A8580
FEATURES
AND BENEFITS
- 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 mode control input pin
- Delivers up to 2.5 A of output current with integrated 110 mΩ high voltage MOSFET
- SLEEPn input pin mands ultra-low current shutdown mode
- Adjustable output voltage with ±1.0% accuracy from 0°C to 85°C, ±1.5% from
- 40°C to 150°C
- Programmable switching frequency: 250 k Hz to 2.4 MHz
- Synchronization capability: applying a clock input to the PWM/PFMn input pin will increase the PWM frequency
- Active low, power-on reset (NPOR) open-drain output
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Package: 16-pin TSSOP with exposed thermal pad (suffix LP)
Not to scale
DESCRIPTION
Designed to provide the power supply requirements of next generation car audio and infotainment systems, the A8580 provides all...
