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BQ25887

Texas Instruments
Part Number BQ25887
Manufacturer Texas Instruments
Description 2-A Boost-Mode Battery Charger
Published Sep 27, 2019
Detailed Description Product Folder Order Now Technical Documents Tools & Software Support & Community BQ25887 SLUSD89A – FEBRUARY 2019 ...
Datasheet PDF File BQ25887 PDF File

BQ25887
BQ25887


Overview
Product Folder Order Now Technical Documents Tools & Software Support & Community BQ25887 SLUSD89A – FEBRUARY 2019 – REVISED MAY 2019 BQ25887 I2C Controlled 2-Cell, 2-A Boost-Mode Battery Charger With Cell Balancing For USB Input 1 Features •1 High-efficiency 2-A, 1.
5MHz switch mode boost charger – 93.
4% Charge efficiency at 5V adapter, 7.
6-V battery, 1-A charge – Optimized for USB input and 2-cell Li-Ion battery – Selectable low power PFM mode for light load operation • Single input to support USB input adapters – Supports 3.
9 V – 6.
2 V input voltage range with 20-V absolute maximum input voltage rating – Input current limit (500 mA to 3.
3 A with 100mA resolution) to support USB2.
0, U...



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