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Exact MPN18 sourced attributes1 source document

Texas Instruments · exact orderable part

LM3754SQX/NOPB

IC REG CTRLR BUCK 32WQFN

Product Status: Active
Function: Step-Down
Topology: Buck
Voltage - Supply (Vcc/Vdd): 4.5V ~ 18V
Frequency - Switching: 200kHz ~ 1MHz
Clock Sync: Yes
Control Features: Current Limit, Enable, Frequency Control, Power Good, Tracking
Duty Cycle (Max): 81%
Synchronous Rectifier: Yes

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case32-WFQFN Exposed Pad

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

18 normalized values · 1 validated source

LM3754SQX/NOPB technical parameters
Parameter	Value
Base Product Number	LM3754 [1]
Clock Sync	Yes [1]
Control Features	Current Limit, Enable, Frequency Control, Power Good, Tracking [1]
Duty Cycle (Max)	81% [1]
Frequency - Switching	200kHz ~ 1MHz [1]
Function	Step-Down [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Outputs	2 [1]
Operating Temperature	-5°C~125°C(TJ) [1]
Output Configuration	Positive [1]
Output Phases	2 [1]
Output Type	Transistor Driver [1]
Product Status	Active [1]
Synchronous Rectifier	Yes [1]
Topology	Buck [1]
Voltage - Supply (Vcc/Vdd)	4.5V ~ 18V [1]
Package / Case	32-WFQFN Exposed Pad [1]

Catalog relationships

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