LM3489QMMX/NOPB Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 8VSSOP
Documents
Datasheet |
LM3489QMMX/NOPB![]() |
Specifications
Series | Automotive, AEC-Q100 |
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 35 V |
Frequency - Switching | Up to 1MHz |
Duty Cycle (Max) | 100% |
Synchronous Rectifier | No |
Clock Sync | No |
Control Features | Current Limit, Enable |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Supplier Device Package | 8-VSSOP |
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NOVA Technology (HK) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | LM3489-Q1 - AUTOMOTIVE GRADE 4.5 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | 4344 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | 42538 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 129356 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | LM3489 Buck Tape & Reel (TR) Automotive AEC-Q100 DC to DC switching controller 280muA 4A 1.07mm 35V | 3559 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 3207 |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | LM3489-Q1 - AUTOMOTIVE GRADE 4.5 | 3757 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | LM3489-Q1 - AUTOMOTIVE GRADE 4.5 | 2553 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB
sku #: 926-LM3489QMMX/NOPB
|
Texas Instruments | Switching Controllers Automotive Grade 4.5 -35V Hysteretic Non A 926-LM3489QMM/NOPB Switching Controllers
|
3673 In Stock |
|
Buy | ||||||||||||||||||
LM3489QMM/NOPB
sku #: 926-LM3489QMM/NOPB
|
Texas Instruments | Switching Controllers Hysteretic PFET Buck Cntlr w/ Enable Pin A 926-LM3489QMMX/NOPB Switching Controllers
|
882 In Stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 5311 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
6278 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Rochester Electronics | DC:24+ ; Original New | 28367 |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | DC:24+ ; Original New | 48778 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | 35000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Automotive Grade 4.5-35V, Hysteretic Non-Synchronous PFET Buck Controller with Enable Pin 8-VSSOP -40 to 125 | 7000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 10000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP | 1129 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Luminary Micro / Texas Instruments | IC REG CTRLR BUCK 8VSSOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Purchase Online. Ship Immediately. VSSOP-8 DC-DC Converters RoHS | 111 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Hysteretic PFET Buck Controller With Enable Pin | 15100 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 24 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 48350 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Available, Contact us | 3500 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | MSOP8 ; DC:2019 | 10000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | 2000 |
|
Inquiry | ||
LM3489QMMX/NOPB | 2000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP ; Tape & Reel (TR) | 9757 |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | Regulator Output DC-DC Controller IC ; Bulk | 6257 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | DC:23+ ; MSOP8 | 824 |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP ; DC:21+ ; 8-VSSOP | 125 |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP ; DC:23+ | 48350 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Regulator Output DC-DC Controller IC | 5880 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | IN STOCK | 99000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Luminary Micro / Texas Instruments | IC REG CTRLR BUCK 8VSSOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
260 |
|
Inquiry |

Briocean Technology Co. Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down Automotive 8-Pin VSSOP T/R | 16 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | MSOP8 ; DC:1842+ | 830 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | MSOP8 ; DC:21+ | 7500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | LM3489-Q1 - AUTOMOTIVE GRADE 4.5 Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
53656 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 12000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 19184 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Luminary Micro / Texas Instruments | The parts are in stock | 8100 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments (TI) | In Stock |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Luminary Micro / Texas Instruments | IC REG CTRLR BUCK 8VSSOP | 3997 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | VSSOP-8 | 2500 |
|
Inquiry |

Cosmos Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | DC:1842+ ; MSOP8 | 884 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Switching Controllers Hysteretic PFET Buck Controller with Ena | in stock |
|
Inquiry | |
LM3489QMMX/NOPB | Texas Instruments | Switching Controllers Hysteretic PFET Buck Controller with Ena | in stock |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK 8VSSOP New Original Stock.
|
2930 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Brand new and original/respond online to quote. | 19273 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM 8VSSOP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI/ | DC:21+ ; DSBGA-6 | 14000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | Texas Instruments | Switching Controllers Automotive Grade 4.5-35V, Hysteretic Non-Synchronous PFET Buck Controller with Enable Pin 8-VSSOP -40 to 125 | 2943 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB
sku #: LM3489QMMXNOPB
|
TI | 2608 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TEXAS INSTRUMENTS INC. | Check alternative solution with competitive price | 1000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | Original stock,24-hour delivery | 3529 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM3489QMMX/NOPB | TI | VSSOP ; DC:16+ | 37000 |
|
Inquiry | |
LM3489QMMX/NOPB MSOP8 | NSC | MSOP8 ; DC:1215+ROSH | 30030 |
|
Inquiry | |
LM3489QMMX/NOPB TEL:88834448 | TI | MSOP8 ; DC:2017+ | 99000 |
|
Inquiry |
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