BQ24295 Overview
The bq24295 is a highly-integrated switch-mode battery charge management and system power path management devices for 1 cell Li-Ion and Li-polymer battery in a wide range of power bank, tablet and other portable device applications. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) bq24295 VQFN (24) 4.00 mm x 4.00 mm (1) For all available packages, see the orderable addendum at the end of the datasheet.
BQ24295 Key Features
- 90% High Efficiency Switch Mode 3-A Charger
- 3.9-V to 6.2-V Single Input USB-pliant
- USB Host or Charging Port D+/D- Detection
- Support Non-Standard 2-A/1-A Adapters Detection
- Input Voltage and Current Limit Supports USB2.0 and USB 3.0
- Input Current Limit: 100 mA, 150 mA, 500 mA, 900 mA, 1 A, 1.5 A, 2 A, and 3 A
- Adjustable Output 4.55 V
- 5.5 V at 1.5 A
- 90% 5.1-V Boost Mode Efficiency
- Fast OTG Startup (22 ms Typ)
BQ24295 Applications
- Power Bank for Smartphone, Tablet