Part A6985F
Description synchronous step-down switching regulator
Category Voltage Regulator
Manufacturer STMicroelectronics
Size 2.23 MB
STMicroelectronics
A6985F

Overview

The A6985F automotive grade device is a stepdown monolithic switching regulator able to deliver up to 0.5 A DC. The output voltage adjustability ranges from 0.85 V to VIN.

  • AEC-Q100 qualified
  • 0.5 A DC output current
  • 4 V to 38 V operating input voltage
  • Low consumption mode or low noise mode
  • 30 µA IQ at light-load (LCM VOUT = 3.3 V)
  • 8 µA IQ-SHTDWN
  • Fixed output voltage (3.3 V and 5 V) or adjustable from 0.85 V to VIN
  • Adjustable fSW (250 kHz - 2 MHz)
  • Embedded output voltage supervisor
  • Synchronization