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ACT2861QI - 30V Buck-Boost Charger

Download the ACT2861QI datasheet PDF. This datasheet also covers the ACT2861QI-Active variant, as both devices belong to the same 30v buck-boost charger family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (ACT2861QI-Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ACT2861QI
Manufacturer Active-Semi
File Size 4.70 MB
Description 30V Buck-Boost Charger
Datasheet download datasheet ACT2861QI Datasheet

General Description

BENEFITS and

Overview

ACT2861QI Rev 2.0, 27-Apr-2018 30V Buck-Boost Charger with Integrated MOSFETs and OTG.

Key Features

  • Wide VIN Range: 3.9V to 29V (No Dead Zone).
  • Supports 2 to 5 Cell Lithium-ion Batteries.
  • Supports OTG Function (5V ~ 22.5V Input) with wide range of output voltages.
  • OTG output supports QC3.0 / USB PD + PPS out- put levels and transition times.
  • Programmable Frequency: 125KHz, 250KHz, 500kHz, and 1MHz.
  • 2V ~ 5V/100mA Programmable Output LDO.
  • Precision 0.5% Voltage Reference.
  • +/-4% Output Constant Current Regulation.

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