logo

LM5140-Q1 Datasheet, Texas Instruments

LM5140-Q1 controller equivalent, wide input range dual synchronous buck controller.

LM5140-Q1 Avg. rating / M : 1.0 rating-13

datasheet Download (Size : 3.07MB)

LM5140-Q1 Datasheet
LM5140-Q1
Avg. rating / M : 1.0 rating-13

datasheet Download (Size : 3.07MB)

LM5140-Q1 Datasheet

Features and benefits


*1 Qualified for Automotive Applications
* AEC-Q100 Test Guidance With the Following
  – Device Temperature Grade 1:
  –40ºC to +125ºC.

Application


* AEC-Q100 Test Guidance With the Following
  – Device Temperature Grade 1:
  –40ºC to +.

Description

The LM5140-Q1 is a dual synchronous buck controller intended for high voltage wide VIN stepdown converter applications. The control method is based on current mode control. Current mode control provides inherent line feedforward, cycle-by-cycle curre.

Image gallery

LM5140-Q1 Page 1 LM5140-Q1 Page 2 LM5140-Q1 Page 3

TAGS

LM5140-Q1
Wide
Input
Range
Dual
Synchronous
Buck
Controller
Texas Instruments

Manufacturer


Texas Instruments (https://www.ti.com/)

Related datasheet

LM5141-Q1

LM5143

LM5143-Q1

LM5143A-Q1

LM5145

LM5146

LM5148-Q1

LM5149

LM5149-Q1

LM5100

LM5100A

LM5100B

LM5100C

Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts