LM2576SX33 Price & Stock
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Manufacturer
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 150000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 500 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 2645 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB
sku #: 926-LM2576SX33NOPB
|
Texas Instruments | Switching Voltage Regulators 3A SD VTG Reg A 926-LM2576S-3.3/NOPB Switching Voltage Regulators
|
465 In Stock |
|
Buy | ||||||||||||||||||
LM2576S-3.3/NOPB
sku #: 926-LM2576S-3.3/NOPB
|
Texas Instruments | Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2576SX33NOPB Switching Voltage Regulators
|
683 In Stock |
|
Buy |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | National Semiconductor | LM2576 SIMPLE SWITCHER 40V, 3A Low Component Count Step-Down Regulator | 23 |
|
Buy | ||||||||||
LM2576SX-3.3/NOPB | Texas Instruments | LM2576 SIMPLE SWITCHER 40V, 3A Low Component Count Step-Down Regulator | 9 |
|
Buy |

Direct Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | BUY DIRECT----> | 1010 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 300 |
|
Inquiry | ||||||
LM2576SX-3.3/NOPB | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2643 |
|
Inquiry | ||||||
LM2576SX-3.3/E7001841 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 300 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | LM2576 Tape & Reel (TR) Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 4.8mm 3A 52kHz | 27079 |
|
Inquiry | ||||||||
LM2576SX-3.3/NOPB | Texas Instruments | LM2576 Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) Active DC to DC switching regulator 3.3V 8.42mm 3A 52kHz | 27064 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 8881 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | 8360 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | DC:24+ ; Original New | 29506 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | DC:24+ ; Original New | 31722 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 ; DDPAK/TO-263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
1487669 |
|
Buy | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
43158 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 6500 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | DC-DC Power Chip DC-DC Power Chip
|
5000 |
|
Buy |

Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/E7001841 | Texas Instruments | IC REG BUCK BST 3.3V 3A DDPAK | 620 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 2186 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 3994 |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | Step-down type Fixed 3.3V 3A 4V~40V TO-263-5 DC-DC Converters ROHS | 180 |
|
Buy |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB
sku #: LM2576SX-3.3/NOPB
|
TEXAS INSTRUMENTS | PMIC; DC/DC converter; Uin: 4 40VDC; Uout: 3.3VDC; 3A; TO263-5; SMD Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - DC/DC circuits
|
1103 |
|
Buy |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | New Original,COC,ISO9001 | 28893 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | TO263 ; DC:2020 | 20000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | TO-263 ; DC:2021 | 20000 |
|
Inquiry | |
LM2576SX-3.3/LM2576SX-5.0/LM2576SX-ADJ | TI | TO-263 ; DC:2022 | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB
sku #: LM2576SX-3.3NOPB
|
Texas Instruments | 1000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D??Pak (5 Leads + Tab), TO-263BA | 261 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D??Pak (5 Leads + Tab), TO-263BA | 2880 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | DC:18+ | 507 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | 23000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 6356 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | TECH PUBLIC | Purchase Online. Ship Immediately. TO-263-5 DC-DC Converters ROHS | 9145 |
|
Buy | ||||||||||||
LM2576SX-3.3-JSM | JSMSEMI | Purchase Online. Ship Immediately. TO-263-5 New Arrivals ROHS | 84 |
|
Buy | ||||||||||||
LM2576SX-3.3/NOPB | Texas Instruments | Purchase Online. Ship Immediately. 40V 3A TO-263-5 DC-DC Converters RoHS | 219 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 5574 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 1887 |
|
Inquiry | |
LM2576SX-3.3/E7001841 | Texas Instruments | PROTOTYPE | 2443 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry | |
LM2576SX-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | TO-263-6, DòPak (5 Leads + Tab), TO-263BA | 42560 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | TO-263-6, DòPak (5 Leads + Tab), TO-263BA | 44518 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | DC:21+ | 72376 |
|
Inquiry | |
LM2576SX-3.3/NOPB | mini-circuits | DC:21+ ; original | 128812 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 24400 |
|
Inquiry | ||||||||
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 37480 |
|
Inquiry | ||||||||
LM2576SX-3.3/E7001841 | Texas Instruments | IC REG BUCK BST 3.3V 3A DDPAK | 1870 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 9030 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | 56933 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | LM2576 SIMPLE SWITCHER® 3A | In-Stock |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | LM2576 Tape & Reel (TR) Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 4.8mm 3A 52kHz | 27009 |
|
Buy | ||||||||
LM2576SX-3.3/NOPB | Texas Instruments | LM2576 Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) Active DC to DC switching regulator 3.3V 8.42mm 3A 52kHz | 27013 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | DC:Active ; - | 7154 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 10000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 1317 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 523 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | TO-263 ; DC:2019/2020 | 55600 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 35000 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | 3994 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | Switching Voltage Regulators 3A SD VTG Reg | 419 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 42560 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | 44518 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | Available, Contact us | 750 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | Available, Contact us | 500 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3-JSM | JSMSEMI | 4V~40V 3A TO-263-5 DC-DC Converters ROHS | 100 |
|
Buy | ||||||||||
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 5539 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 24360 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 34170 |
|
Inquiry | |
LM2576SX-3.3/E7001841 | Texas Instruments | IC REG BUCK BST 3.3V 3A DDPAK | 8650 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NSC | 17 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | TEXAS | 1656 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | IN STOCK | 90000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | IN STOCK | 5666 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | TO263 ; DC:21+ | 30000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 36273 |
|
Inquiry | |
LM2576SX-3.3/NOPB | National Semiconductor | IC REG BUCK 3.3V 3A TO263-5 | 41207 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | SIMPLE SWITCHER? 40V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125 | 24851 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | Brand new and original/respond online to quote. | 10413 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | Brand new and original/respond online to quote. | 8074 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | Integrated Circuit ; DC:21+ ; TO-263 ; 100% original goods Electronical components Integrated Circuit
|
20000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | OEM/CM Immediate delivery | 3000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | IN STOCK Immediate delivery | 5166 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | IC REG BUCK 3.3V 3A DDPAK | 5353 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX33 | nsc | Stock Europe - ROHS:YES - SIMPLE SWITCHER 3 AMP STEP DOWN VOLTAGE REGULATOR Switching Regulator, Voltage-mode, 3A, 63kHz Switching Freq-Max, PSSO5 | 205 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 New Original Stock.
|
12413 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments |
|
Inquiry | |||
LM2576SX-3.3/NOPB | Texas Instruments |
|
Inquiry | |||
LM2576SX-3.3/E7001841 | Texas Instruments |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 27000 |
|
Buy | ||
LM2576SX-3.3/NOPB | Texas Instruments | Conv DC-DC 4V to 40V Inv/Step Down Single-Out 3.3V 3A 6-Pin(5+Tab) DDPAK T/R / IC REG BUCK 3.3V 3A TO263-5 | 27011 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 1317 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 37414 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | SOT263 | 10000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | TO-263 | 6000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Semtech Corporation | 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5 (Also Known As: LM2576S-3.3) | 1 |
|
Buy | |
LM2576SX-3.3/NOPB | Texas Instruments | Switching Voltage Regulators 3A SD VTG Reg | 17 |
|
Buy |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | AVAILABLE | 62 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | TI | AVAILABLE | 650 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | DC:22+ ; IC REG BUCK 3.3V 3A TO263-5 | 15000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | DC:22+ ; IC REG BUCK 3.3V 3A TO263-5 | 15000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK ; DC:23+ | 24360 |
|
Inquiry | |
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 ; DC:21+ ; DDPAK/TO-263-5 | 125 |
|
Inquiry | |
LM2576SX-3.3 | NS | DC:23+ ; TO-263 | 8594 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | DC:23+ ; TO-263 | 1494 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK ; DC:23+ | 34170 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 ; DC:21+ ; DDPAK/TO-263-5 | 4019 |
|
Inquiry | |
LM2576SX-3.3/E7001841 | Texas Instruments | IC REG BUCK BST 3.3V 3A DDPAK ; DC:23+ | 8650 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
14948 |
|
Inquiry | ||||||||
LM2576SX-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
17739 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | Stock to ship immediately | 5850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | SOT-263 ; DC:21+ | 4000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI/ | TO-263 ; DC:11+ | 5000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | shipping today | 30000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | IN STOCK Immediate delivery | 4566 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | OEM/CM In stock | 20000 |
|
Inquiry | |
LM2576SX-3.3 | NS | OEM/CM In stock | 10000 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX33 | TI | OEM/CM QUOTES ONLY | NO BROKERS | 27602 |
|
Inquiry | |
LM2576SX33NOPB | NSC | OEM/CM QUOTES ONLY | NO BROKERS | 3480 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA ; Tape & Reel (TR) | 9933 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Texas Instruments | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA ; Tape & Reel (TR) | 8335 |
|
Inquiry | |
LM2576SX-3.3/E7001841 | Texas Instruments | Buck, Buck-Boost Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA ; Bulk | 3207 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | TO-263 ; DC:21+ | 1500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
|
32400 |
|
Buy | ||||||||||
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
|
4794 |
|
Buy |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS/ | DC:18+ ; TO-263-5 | 27358 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI/ | DC:20+ ; TO-263 | 12445 |
|
Inquiry | |
LM2576SX-3.3/NOPB IC | TI/ | DC:20+ ; na | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI/NS | TO263 ; DC:18+ | 27300 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI/NSC | TO-263-5 ; DC:19+ | 117292 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 2000 |
|
Inquiry | ||
LM2576SX-3.3 | 2000 |
|
Inquiry | |||
LM2576SX-3.3 | TI | 2000 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | 2000 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | 11300 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | LM | 15000 |
|
Inquiry | ||
LM2576SX-3.3 | TI/µÂÖÝÒÇÆ÷ | 1000 |
|
Inquiry | ||
LM2576SX-3.3 | NS/¹ú°ë | 264 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | TI/µÂÖÝÒÇÆ÷ | 12000 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | NS/¹ú°ë | 1500 |
|
Inquiry | ||
LM2576SX-3.3/NOPB ΜÇÔ´IC | TI/µÂÖÝÒÇÆ÷ | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | in stock Immediately | 6350 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | in stock Immediately | 20500 |
|
Inquiry | |
LM2576SX-3.3/NOPB IC | TI | in stock Immediately | 4500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | In Stock |
|
Inquiry | ||
LM2576SX-3.3 | NSC | In Stock |
|
Inquiry | ||
LM2576SX-3.3 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
LM2576SX-3.3 | TGS | In Stock |
|
Inquiry | ||
LM2576SX-3.3 | TI1 | In Stock |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | In Stock |
|
Inquiry | ||
LM2576SX-33/NOPB | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
LM2576SX-3.3/NOPB | NATIONAL SEM | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | new and original ROHS ; SOT263 | 10000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | new and original ROHS ; DC:19+ ; TO-263 | 6000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | new and original ROHS ; DC:20+ ; TO-263 | 9500 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | new and original ROHS ; DC:2020 ; TO-263 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | TI | Original stock,24-hour delivery | 30814 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A DDPAK | 5000 |
|
Buy | ||||||
LM2576SX-3.3/NOPB | Luminary Micro / Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 5000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS | TO-263 ; DC:2023+ | 3224 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 10000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM2576SX-3.3 | National Semiconductor Corp | 7.5 A SWITCHING REGULATOR, 63 KHZ SWITCHING FREQ-MAX, PSSO5 | 20 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | Texas Instruments | Switching Voltage Regulators 3A SD VTG Reg | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Integrated Circuits | IC REG BUCK 3.3V 3A TO263-5 | 4133 |
|
Inquiry | |
LM2576SX-3.3/NOPB | Integrated Circuits | IC REG BUCK 3.3V 3A TO263-5 | 7234 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3/NOPB | TI | Check alternative solution with competitive price | 10000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 0 |
|
Inquiry | |
LM2576SX3.3 | 10000 | 0 |
|
Inquiry | ||
LM2576SX33 | NSC | DC:0819+ ; DPAK | 100 |
|
Inquiry | |
LM2576SX-3.3-LF | 10000 | 0 |
|
Inquiry | ||
LM2576SX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO263-5 | 0 |
|
Inquiry | |
LM2576SX-3.3(AMC2576-3.3DDFT) | 10000 | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX3.3
sku #: LM2576SX33
|
Texas Instruments | 23817 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | HG | In stock,ready for shipping ; TO-263-5 | 7000 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI/NSC | In stock,ready for shipping ; TO263 | 3315 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2576SX-3.3 | NS/TI | TO-263 ; DC:16+ | 31037 |
|
Inquiry | |
LM2576SX-3.3+ | NSC | SMD ; DC:11+ | 33000 |
|
Inquiry | |
LM2576SX-3.3 @@@@@@@@@@@ | NS/TI | TO-263 ; DC:16+ | 36520 |
|
Inquiry | |
LM2576SX3.3 | NS | DC:2000/2001 | 31030 |
|
Inquiry | |
LM2576SX33 | NSC | DPAK ; DC:0819+ | 30100 |
|
Inquiry | |
LM2576SX-3.3/NOPB@@@@@ | NS/TI | TO-263 ; DC:17+ | 37500 |
|
Inquiry | |
LM2576SX-3.3/NOPB | TI | TO-263 ; DC:18+ | 35666 |
|
Inquiry | |
LM2576SX-3.3 WWW.YIBEIIC.COM | TO263 ; DC:14+ | 34378 |
|
Inquiry | ||
LM2576SX-3.3(LM2576S/-3.3) | NS | TO-263 ; DC:42AD9YUE3 | 30030 |
|
Inquiry |
See Also:
LM2574MX33
LM2576S-3.3
LM2575S33
LM2576SX-5
LM2576SX-3.3
LM2576SX5.0
LM2576SX-15
LM2576R-3.3
LM2576-3.3
LM2576S
LM2575SX-5
LM2575T33
LM2575SX-3.3
LM2575M33
LM2574M33
LM2576SADJ
LM2576S-5V
LM2576S-12
LM2576SX-12
LM2576S-5
LM2576S-15
LM2576T-3.3
LM2575S-3.3
LM2576SX-ADJ
LM2577S-12
LM2576
LM2576T-5
LM2576-15
LM2576TV-5
LM2575T-3.3
LM2576HVS-3.3
LM2575SX-12
LM2576TV-3.3
LM2576T IC
LM2574MX-3.3
LM2576T-12
LM2575S
LM2576S-12V
LM2574MX
LM2576T-15
LM2576T12P
LM2576HVT
LM2576S50P+
LM257650WT
LM2576BT
LM2575-3.3
LM2576R-15
LM2576S-5.0
LM2576T-50
More »