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Exact MPN18 sourced attributes1 source document

Texas Instruments · exact orderable part

LM3743MM-1000

Name: LM3743MM-1000
Brand: Texas Instruments

IC REG CTRLR BUCK 10MSOP

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

18 normalized values · 1 validated source

LM3743MM-1000 technical parameters
Parameter	Value
Base Product Number	LM3743 [1]
Clock Sync	No [1]
Control Features	Current Limit, Enable, Soft Start, Tracking [1]
Duty Cycle (Max)	76% [1]
Frequency - Switching	1MHz [1]
Function	Step-Down [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Outputs	1 [1]
Operating Temperature	-40°C~125°C(TJ) [1]
Output Configuration	Positive [1]
Output Phases	1 [1]
Output Type	Transistor Driver [1]
Product Status	Obsolete [1]
Synchronous Rectifier	Yes [1]
Topology	Buck [1]
Voltage - Supply (Vcc/Vdd)	3V ~ 5.5V [1]
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) [1]

Catalog relationships

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