Texas Instruments

LM25117PMHE/NOPB

DC/DC Controller, Current Mode, 4.5V to 42V, 1 Output, Synchronous Buck, 750kHz, HTSSOP-20

中间价(CNY):21.6887

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LM25117PMHE/NOPB 规格参数

	7443556680 Wurth Electronics Inc FIXED IND 6.8UH 18.5A 4.1 MOHM Unit Price 4.43500 732-2174-2-ND 7443556680 Wurth Electronics Inc FIXED IND 6.8UH 18.5A 4.1 MOHM Unit Price 5.35000 732-2174-1-ND 7443556680 Wurth Electronics Inc FIXED IND 6.8UH 18.5A 4.1 MOHM Unit Price Digi-Reel® 732-2174-6-ND
Serial Interfaces	-
PCN Assembly/Origin	Wafer Fab Site Addition 20/Mar/2015
Category	Integrated Circuits (ICs)
Online Catalog	Buck (Step-Down) IC
Output Type	Transistor Driver
Output Configuration	Positive
Supplier Device Package	20-HTSSOP
Function	Step-Down
Package / Case	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Frequency - Switching	Up to 750kHz
Manufacturer	Texas Instruments
Design Resources	LM25117 Design with WEBENCH® Power Designer
Voltage - Supply (Vcc/Vdd)	4.5 V ~ 42 V
Other Names	LM25117PMHE/NOPBDKR
Operating Temperature	-40°C ~ 125°C (TJ)
Synchronous Rectifier	Yes
Datasheets	LM25117/Q
Reference Design Library	PMP11114.2 USB-C, 3A & 1.5A Charger, 7 ~ 18V in
Topology	Buck
EDA / CAD Models	Download from Accelerated Designs
Clock Sync	No
Number of Outputs	1
Standard Package	1
Series	-
Duty Cycle (Max)	-
Control Features	Frequency Control, Ramp, Soft Start
Output Phases	1
Featured Product	Create your power design now with TI’s WEBENCH® Designer
Packaging	Digi-Reel®
Part Status	Active
Family	PMIC - Voltage Regulators - DC DC Switching Controllers

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