RAA271041 Cold Crank Boost and Buck Controller

Renesas

Description

RAA271041 Cold Crank Boost and Buck Controller with Drivers for ASIL-D Automotive Applications Datasheet .
The RAA271041 is a controller for a dual regulator system capable of supporting ASIL-D automotive systems which must operate during battery dropout co.

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Datasheet Specifications

Part number: RAA271041
Manufacturer: Renesas ↗
File Size: 1.15 MB
Datasheet: RAA271041-Renesas.pdf
Description: Cold Crank Boost and Buck Controller

Features

* ▪ ASIL-D Functional Safety ▪ 40V boost and buck integrated driver controller ▪ FET drivers support source/sink current of 2A/3A ▪ Low IQ with ECM mode of 8µA typical (buck Channel 1 only) ▪ Separate or Combined Wake (Enable) inputs for each channel ▪ Minimized FET ON and OFF times (25ns and 45ns) ▪

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RAA271041 Cold Crank Boost and Buck Controller Renesas

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