Datasheet Details
- Part number
- A4412
- Manufacturer
- Allegro
- File Size
- 3.36 MB
- Datasheet
- A4412-Allegro.pdf
- Description
- Buck or Buck/Boost Pre-Regulator
A4412 Description
A4412 Buck or Buck/Boost Pre-Regulator with a Synchronous Buck, 5 Internal Linear Regulators, Pulse-Width Watchdog Timer, and SPI .
The A4412 is a power management IC that uses a buck or buck/ boost pre-regulator to efficiently convert automotive battery voltages into a tightly reg.
A4412 Features
* A2-SILâ„¢ product
* device features for safety critical systems
* Automotive AEC-Q100 qualified
* Wide input voltage range, 3.8 to 40 VIN operating range,
50 VIN maximum
* Buck or buck/boost pre-regulator (VREG)
* Adjustable 1.3 to 3.3 V, 400 mA synchron
A4412 Applications
* Automotive Control Modules for:
2
* EPS modules
* Automotive power trains
-
* CAN power supplies
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