Datasheet Texas Instruments LM25115SDX/NOPB

42V, Secondary Side Post Regulator/Synchronous Buck Controller 16-WSON -40 to 125

Datasheets

PDF, 978 Kb, Revision: A, File published: Apr 1, 2013

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Control Method	Current,Voltage
Duty Cycle(Max)	85 %
Frequency(Max)	1000 kHz
Frequency(Min)	50 kHz
Gate Drive(Typ)	2.5 A
Operating Temperature Range	-40 to 125 C
Package Group	WSON
Rating	Catalog
Special Features	Frequency Synchronization,Soft Start,Synchronization Pin,Thermal Shutdown
Topology	Synchronous secondary-side post-regulator
UVLO Thresholds On/Off	4.15/4.0 V
Vin(Max)	42 V
Vin(Min)	4.5 V

RoHS

Compliant

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Series: LM25115 (3)

Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller