Datasheet4U Logo Datasheet4U.com

A6985F - synchronous step-down switching regulator

General Description

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.

Key Features

  • 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.
  • Adjustable soft-start time.
  • Internal current limiting.
  • Overvoltage protection.
  • Output volt.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
A6902D Up to 1A step down switching regulator ST Microelectronics
A694B-2G 3.0mm Round Type LED Lamps Everlight
A696-2000V HIGH POWER FAST RECOVERY RECTIFIER PST
A6966 5 DOT LED LEVEL METER UTC
A699A 2SA699A Quanzhou Jinmei Electronic

Other Datasheets by STMicroelectronics

Part Number Description
A6986 2A synchronous step-down switching regulator
A6986F synchronous step-down switching regulator
A6986H 2A synchronous step-down switching regulator
A6986I 5W synchronous iso-buck converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
A6985F Automotive 38 V, 500 mA synchronous step-down switching regulator with 30 μA quiescent current Datasheet - production data HTSSOP16 (RTH = 40 °C/W) Features  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.