LM3743MM-300/NOPB

Part No :: LM3743MM-300/NOPB

Manufacturer: Texas Instruments

VIGOR # :: 3853662

Description: IC REG CTRLR BUCK 10MSOP

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LM3743MM-300/NOPB PDF

Country of origin: -

Date code: -

LM3743MM-300/NOPB Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
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):	3V ~ 5.5V
Frequency - Switching:	300kHz
Duty Cycle (Max):	91%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Soft Start, Tracking
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package:	10-VSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
NCP3020ADR2G Match 100%	Sanyo Semiconductor/ON Semiconductor IC REG CTRLR BUCK 8SOIC	LM3743MM-300/NOPB vs NCP3020ADR2G
LT3845MPFE#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 16TSSOP	LM3743MM-300/NOPB vs LT3845MPFE#PBF
MCP1632T-AAE/MS Match 100%	Roving Networks / Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP	LM3743MM-300/NOPB vs MCP1632T-AAE/MS
ADP1883ARMZ-0.3-R7 Match 100%	VIGOR SYNCHRONOUS CURRENT-MODE WITH CO	LM3743MM-300/NOPB vs ADP1883ARMZ-0.3-R7
TPS40040DRBT Match 100%	VIGOR TPS40040 2.25 TO 5.5 V INPUT, 30	LM3743MM-300/NOPB vs TPS40040DRBT
LT3845IFE#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 16TSSOP	LM3743MM-300/NOPB vs LT3845IFE#TRPBF

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 1995

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.1300~~	~~$2.13~~
1000	~~$1.4630~~	~~$1 463.00~~
2000	~~$1.3898~~	~~$2 779.70~~
5000	~~$1.3376~~	~~$6 688.00~~

Current price of LM3743MM-300/NOPB is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LM3743MM-300/NOPB

LM3743MM-300/NOPB

3853662

Pricing(USD)