Part number:
A8580
Manufacturer:
Allegro
File Size:
6.27 MB
Description:
Asynchronous buck regulator.
Datasheet Details
Designed to provide the power supply requirements of next generation car audio and infotainment systems, the A8580 provides all the control and protection circuitry to produce a high current regulator with ±1.0% output voltage accuracy.
The A8580 employs pulse frequency modulation (PFM) to draw less
A8580 Features
* Automotive AEC-Q100 qualified
* Withstands surge voltages up to 40 V
* Operates as low as 3.4 VIN (typ) with VIN decreasing
* Utilizes pulse frequency modulation (PFM) to draw only tens of microamperes from VIN while maintaining keep-alive VOUT
* PWM/PFMn mo
Datasheet Details
A8580
Allegro
6.27 MB
Asynchronous buck regulator.
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