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LM5143A-Q1 Datasheet, Texas Instruments

LM5143A-Q1 controller equivalent, automotive 3.5-v to 65-v dual synchronous buck controller.

LM5143A-Q1 Avg. rating / M : 1.0 rating-16

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LM5143A-Q1 Datasheet

Features and benefits

2 Applications
* AEC-Q100 qualified for automotive applications:
  – Device temperature grade 1:
  –40°C to +125°C ambient operating tem.

Application


* AEC-Q100 qualified for automotive applications:
  – Device temperature grade 1:
  –40.

Description

The LM5143A-Q1 is a 65-V DC/DC synchronous buck controller for high-current single or dual outputs. Deriving from a family of wide-VIN range controllers, the device uses an interleaved, stackable, peak current-mode control architecture for easy loop.

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TAGS

LM5143A-Q1
Automotive
3.5-V
65-V
Dual
Synchronous
Buck
Controller
Texas Instruments

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