Analog Devices ADP5062 Li-Ion Charger Datasheet

The ADP5062 is a charger that fully complies with USB 3.0 and USB Battery Charging Specification 1.2. It features a programmable digital control input, AC charger current up to 2.1A in LDO mode, input voltage range from 4.0V to 6.7V, built-in current detection and limiting, as well as thermal regulation to prevent overheating. The product is suitable for applications such as digital cameras, camcorders, portable devices, audio devices, GPS devices, portable medical devices, and mobile phones.


Analog Devices ADP5062 Li-Ion Charger Datasheet - cover page
Brand
Analog Devices
Category
Other Electronics
Document type
Datasheet
Language
Chinese
Pages
44
File format
PDF
File size
1 MB
Published
16 September, 2022
Updated
28 September, 2023
MD5 checksum
A3B1DD08E772FBF0F5459C6F61B36140

About this manual

The ADP5062 is a linear lithium-ion battery charger designed to comply with USB 3.0 and the USB Battery Charging Specification 1.2. It charges via the mini-USB VBUS pin from wall chargers, vehicle chargers, or USB host ports, featuring an input voltage range of 4.0 V to 6.7 V. This manual is written in Chinese.

What's inside

  • Features
  • Applications
  • Technical Specifications
  • Absolute Maximum Ratings
  • Pin Configuration and Function Descriptions
  • Typical Performance Characteristics
  • Thermal Characteristics
  • I2C Compatible Interface Timing Specifications
  • Working Principle
  • PCB Layout Guide

Specifications

Input Voltage Range (VBUS)4.0 V to 6.7 V
Maximum Input Voltage Tolerance-0.5 V to +20 V
Fast Charge Current (Typical)750 mA
Maximum Output Current (LDO Mode)2.1 A
Battery Isolation FET RDS(ON)54 mΩ (Typical)
Package Type4 mm x 4 mm LFCSP

Frequently asked questions

What USB specifications does the ADP5062 support?

It is fully compatible with USB 3.0 and the USB Battery Charging Specification 1.2.

How can the ADP5062 be programmed?

The device supports full programming via an I2C interface.

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