Datasheet4U Logo Datasheet4U.com

A6986 - 2A synchronous step-down switching regulator

General Description

The A6986 device is a step-down monolithic switching regulator able to deliver up to 2 A DC.

The output voltage adjustability ranges from 0.85 V to VIN.

Key Features

  • AECQ100 qualification.
  • 2 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.
  • Adjustable fSW (250 kHz - 2 MHz).
  • Output voltage adjustable from 0.85 V to VIN.
  • Embedded output voltage supervisor.
  • Synchronization.
  • Adjustable soft-start time.
  • Internal current limiting.
  • Overvoltage protection.
  • Output voltage sequencing.
  • Pea.

📥 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
A6986F synchronous step-down switching regulator
A6986H 2A synchronous step-down switching regulator
A6986I 5W synchronous iso-buck converter
A6985F synchronous step-down switching regulator

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
A6986 38 V, 2 A synchronous step-down switching regulator with 30 µA quiescent current Datasheet - production data HTSSOP16 (RTH = 40 °C/W) Features  AECQ100 qualification  2 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  Adjustable fSW (250 kHz - 2 MHz)  Output voltage adjustable from 0.85 V to VIN  Embedded output voltage supervisor  Synchronization  Adjustable soft-start time  Internal current limiting  Overvoltage protection  Output voltage sequencing  Peak current mode architecture  RDSON HS = 180 m, RDSON LS = 150 m  Thermal shutdown Description The A6986 device is a step-down monolithic switching regulator able to deliver up to 2 A DC.