LM2731XMFX Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BOOST ADJ 1.8A SOT23-5
Documents
Datasheet |
LM2731XMFX![]() |
Specifications
Part Status | Obsolete |
Function | Step-Up |
Output Configuration | Positive |
Topology | Boost |
Output Type | Adjustable |
Number of Outputs | 1 |
Voltage - Input (Min) | 2.7V |
Voltage - Input (Max) | 14V |
Voltage - Output (Min/Fixed) | 2.7V |
Voltage - Output (Max) | 22V (Switch) |
Current - Output | 1.8A (Switch) |
Frequency - Switching | 1.6MHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | SC-74A, SOT-753 |
Supplier Device Package | SOT-23-5 |
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Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | New Original,COC,ISO9001 | 8142 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 4068 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 4589 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 8708 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 41402 |
|
Inquiry | ||
LM2731XMFX | Texas Instruments | 41506 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
768679 |
|
Buy | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
47922 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 4380 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 4837 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB
sku #: 926-LM2731XMFX/NOPB
|
Texas Instruments | Switching Voltage Regulators 0.6/1.6 MHz Boost Co nverters With 22V In A 595-TPS61376RYHR Switching Voltage Regulators
|
5489 In Stock |
|
Buy | ||||||||||||||||||
LM2731XMF/NOPB
sku #: 926-LM2731XMF/NOPB
|
Texas Instruments | Switching Voltage Regulators 0.6/1.6MHZ BOOST CON VERTER A 595-TPS61376RYHR Switching Voltage Regulators
|
6240 In Stock |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 2926 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 2032 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 377 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 7128 |
|
Inquiry | ||
LM2731XMFX | Texas Instruments | 9747 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 12000 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 ; SOT-23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | CURRENT-MODE Non-RoHS Compliant Adjustable Positive DC to DC switching regulator -40C~125C TJ 1.6MHz 1.8A Switch 2.9mm | 2101 |
|
Buy | ||||||||
LM2731XMFX/NOPB | Texas Instruments | LM2731 Tape & Reel (TR) ACTIVE (Last Updated: 1day ago) Active DC to DC switching regulator 5V 1.6mm 1.8A Switch 1.6MHz | 2101 |
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Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 47826 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 490 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753 | 622 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753 | 959 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry | |
LM2731XMFX/NOPB | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 15586 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 42400 |
|
Inquiry | ||||||||
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 23220 |
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Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | DC-DC Power Chip DC-DC Power Chip
|
3000 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 21649 |
|
Inquiry | ||
LM2731XMFX | Texas Instruments | 6783 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 10000 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 10000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 67000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | 35000 |
|
Inquiry | ||
LM2731XMFX/NOPB | Texas Instruments | 2995 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753 ; Tape & Reel (TR) | 9799 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753 ; Tape & Reel (TR) | 4201 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | Purchase Online. Ship Immediately. DC-DC LM2731XMFX/NOPB SOT-23-5 | 6824 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | boost converterType Adjustable 2.7V~22V 1.8A 2.7V~14V SOT-23-5 DC-DC Converters ROHS | 197 |
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Buy |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/N | TI | SOT23-5 ; DC:2020 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | DC:Active ; - | 26 |
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Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | SC-74A, SOT-753 | 41506 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | SC-74A, SOT-753 | 41402 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 3842 |
|
Buy |

Martec Srl
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | REGOL.TENS.S LM2731XMF/NOPB SOT23-5 | TEXAS | 3176 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 2000 |
|
Inquiry | ||
LM2731XMFX/NOPB | 2000 |
|
Inquiry | |||
LM2731XMFX | Texas Instruments | 2000 |
|
Inquiry | ||
LM2731XMFX | 2000 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 5119 |
|
Buy | ||||||||||
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 750 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | SOT23-5 ; DC:2019/2020 | 23754 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | SOT23-5 | 5760 |
|
Inquiry | ||
LM2731XMFX/NOPB | TI | SOT-23 | 15000 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 | 14563 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | LM2731 SOT-23 0.6/1.6 MHz ï¼ 22V FET | In-Stock |
|
Inquiry | |
LM2731XMFX | TI | IC REG BOOST ADJ 1.8A SOT23-5 | In-Stock |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
|
8964 |
|
Buy | ||||||||||
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
|
8898 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A SOT-753 | 4777 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A SOT-753 | 642 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | 8878 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 16880 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 35230 |
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Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | Available, Contact us | 12000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | 7 |
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Buy | ||
LM2731XMFX/NOPB | Texas Instruments | Conv DC-DC 2.7V to 14V Step Up Single-Out 1.23V to 22V 5-Pin SOT-23 T/R | 14 |
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Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 2830 |
|
Buy | ||
LM2731XMFX | Texas Instruments | Conv DC-DC 2.7V to 14V Step Up Single-Out 1.23V to 22V 5-Pin SOT-23 T/R / IC REG BOOST ADJ 1.8A SOT23-5 | 2840 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 20369 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 23031 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | SOT23-5 | 10000 |
|
Inquiry | |
LM2731XMFX | NS | SOT23-5 | 500 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | Brand new and original/respond online to quote. | 18676 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | Brand new and original/respond online to quote. | 4154 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | DC:22+ ; IC REG BOOST ADJ 1.8A SOT23-5 | 15000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | OEM/CM Immediate delivery | 6000 |
|
Inquiry | |
LM2731XMFX/NOPB | TI | IN STOCK Immediate delivery | 725 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 New Original Stock.
|
12454 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | Integrated Circuit ; DC:21+ ; SOT23-5 ; 100% original goods Electronical components Integrated Circuit
|
1992 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 2500 |
|
Inquiry | ||||||||||
LM2731XMFX | TI | IC REG BOOST ADJ 1.8A SOT23-5 | 2390 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | DC:23+ ; SOT23-5 | 1394 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 ; DC:21+ ; SOT-23-5 | 125 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 ; DC:23+ | 16880 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 ; DC:21+ ; SOT-23-5 | 125 |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 ; DC:23+ | 35230 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | IN STOCK | 825 |
|
Inquiry | |
LM2731XMFX | NS | IN STOCK | 33651 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | AVAILABLE | 12998 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
364 |
|
Inquiry | ||||||||
LM2731XMFX/NOPB | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | new and original ROHS ; DC:03+ ; SOT-23-5 | 21 |
|
Inquiry | ||
LM2731XMFX | new and original ROHS ; DC:04+ ; SOT23-5 | 14 |
|
Inquiry | ||
LM2731XMFX | new and original ROHS ; DC:1844+5 ; SOT23-5 | 5760 |
|
Inquiry | ||
LM2731XMFX | new and original ROHS ; DC:19+ ; SOT23-5 | 5760 |
|
Inquiry | ||
LM2731XMFX/NOPB | TI | new and original ROHS ; DC:20+ ; SOT-23 | 15000 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | OEM/CM In stock | 58890 |
|
Inquiry | |
LM2731XMFX | NS | OEM/CM In stock | 19000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | Stock to ship immediately | 4158 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | 2118 |
|
Inquiry | ||
LM2731XMFXNOPB | NS | 3454 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 917 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | SOT23-5 ; DC:19+ | 1992 |
|
Inquiry | |
LM2731XMFX/NOPB | TI/ | SOT23-5 | 3 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | IN STOCK Immediate delivery | 1225 |
|
Inquiry | |
LM2731XMFX | NSC | shipping today | 263 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | SOT23-5 ; DC:21+ | 7401 |
|
Inquiry | |
LM2731XMFX | TI | SOT23-5 ; DC:1645+ | 14942 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | DC:24+ ; Original New | 14124 |
|
Inquiry | |
LM2731XMFX | Texas Instruments | DC:24+ ; Original New | 49376 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | OEM/CM QUOTES ONLY | NO BROKERS | 9002 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX ³¬Ð¡ÐÍ¹Ü | NS/¹ú°ë | 4786 |
|
Inquiry | ||
LM2731XMFX/NOPB | NS/¹ú°ë | 2166 |
|
Inquiry | ||
LM2731XMFX | TI/µÂÖÝÒÇÆ÷ | 4100 |
|
Inquiry | ||
LM2731XMFX | NS | 190 |
|
Inquiry | ||
LM2731XMFX | NS/¹ú°ë | 13000 |
|
Inquiry | ||
LM2731XMFX/NOPB IC | TI/µÂÖÝÒÇÆ÷ | 725 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | in stock Immediately | 3500 |
|
Inquiry | |
LM2731XMFX | NS | in stock Immediately | 6658 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | In Stock |
|
Inquiry | ||
LM2731XMFX | NSC | In Stock |
|
Inquiry | ||
LM2731XMFX | Texas Instruments | In Stock |
|
Inquiry | ||
LM2731XMFX | TI | In Stock |
|
Inquiry | ||
LM2731XMFX/NOPB | Texas Instruments | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Luminary Micro / Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 3000 |
|
Buy | ||||||
LM2731XMFX | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 2000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | Switching Voltage Regulators 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125 | 3049 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI/ | DC:20+ ; SOT-23 | 20000 |
|
Inquiry | |
LM2731XMFX | NS/TIS51A | DC:1312+ ; SOT23-5 | 8000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | Original stock,24-hour delivery | 30478 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | Switching Voltage Regulators | in stock |
|
Inquiry | |
LM2731XMFX/NOPB | Texas Instruments | Switching Voltage Regulators 0.6/1.6 MHz Boost Converters With 22V In | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | SOT-23 ; DC:2022+ROHS | 232 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | DC:2016+ ; SOT23-5 | 16300 |
|
Inquiry | ||
LM2731XMFX/MOPB | 10000 | 0 |
|
Inquiry | ||
LM2731XMFX NOPB | 10000 | 0 |
|
Inquiry | ||
LM2731XMFX/NOPB | Texas Instruments | IC REG BOOST ADJ 1.8A SOT23-5 | 0 |
|
Inquiry | |
LM2731XMFX/NOPB(NS)800PCS | 10000 | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | New and original ; DC:20+ | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Integrated Circuits | IC REG BOOST ADJ 1.8A SOT23-5 | 5645 |
|
Inquiry | |
LM2731XMFX/NOPB | Integrated Circuits | IC REG BOOST ADJ 1.8A SOT23-5 | 8917 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX
sku #: LM2731XMFX
|
NS | 41 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX/NOPB | TI | Check alternative solution with competitive price | 1440000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | TI | SOT23-5 | 1992 |
|
Buy | |
LM2731XMFX | NS | SOT23-5 | 17 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | In stock,ready for shipping ; SOT23-5 | 3315 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | Texas Instruments | OEM/CM ONLY | 540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LM2731XMFX | NS | SOT23-5 ; DC:09+ | 30100 |
|
Inquiry | |
LM2731XMFX/N | TI | SOT23-5 ; DC:1340+ | 30215 |
|
Inquiry | |
LM2731XMFX/NOPB | SOT23-5 ; DC:1703+ | 30050 |
|
Inquiry | ||
LM2731XMFX/NOPB******* | SOT23-5 ; DC:17++++ | 888666 |
|
Inquiry | ||
LM2731XMFX/S51A | NATIONAL | SOT23-5 | 46000 |
|
Inquiry | |
LM2731XMFX TEL:88834448 | SOT23-5 ; DC:2017+ | 33080 |
|
Inquiry |
See Also:
LM2731XMF
LM2731YMFX
LM2734XMFX
LM2733XMFX
LM2735XMFX
LM27313XMFX
LM2733YMFX
LM2734XMKX
LM27313XMF
LM2735XQMFX
LM2733XMF
LM2731YMF
LM2736XMKX
LM2735XMF
LM27313XQMFX
LM2735XMYX
LM2735YMFX
LM27313XQMF
LM2735XSDX
LM2735XMY
LM2734YMKX
LM2735YQMFX
LM2736XMK
LM2735YMF
LM2736YMKX
LM2734XMK
LM2734ZMKX
LM2734YMF
LM2738XSDX
LM27342MYX
LM2733YMF
LM2738XMY
LM2731X IC
LM27341QMYX
LM2732MYX
LM2735XQMF
LM2734XQMKX
LM2738YMYX
LM27341MYX
LM27341SDX
LM2734YMK
LM2737MTCX
LM2736YMK
LM2737MTC
LM2734ZMK
LM2735YQMF
LM2738YMY
LM2734ZSDX
LM2738XSD
More »