Part number:
A8580
Manufacturer:
Allegro
File Size:
6.27 MB
Description:
Asynchronous buck regulator.
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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