BQ25100H_15 Datasheet, PDF (2/32 Pages) Texas Instruments – bq2510x 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

bq25100, bq25101, bq25100A, bq25100H, bq25101H, bq25100L
SLUSBV8C – AUGUST 2014 – REVISED NOVEMBER 2014
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Device Comparison Table..................................... 3
6 Pin Configuration and Functions ......................... 3
7 Specifications......................................................... 4
7.1 Absolute Maximum Ratings .................................... 4
7.2 Handling Ratings....................................................... 4
7.3 Recommended Operating Conditions ..................... 4
7.4 Thermal Information .................................................. 4
7.5 Electrical Characteristics.......................................... 5
7.6 Typical Characteristics .............................................. 8
8 Detailed Description ............................................ 12
8.1 Overview ................................................................. 12
8.2 Functional Block Diagram ....................................... 14
8.3 Feature Description................................................. 15
8.4 Device Functional Modes........................................ 18
9 Application and Implementation ........................ 22
9.1 Application Information............................................ 22
9.2 Typical Application - Charger Application Design
Example ................................................................... 22
10 Power Supply Recommendations ..................... 24
10.1 Leakage Current Effects on Battery Capacity....... 24
11 Layout................................................................... 24
11.1 Layout Guidelines ................................................. 24
11.2 Layout Example .................................................... 25
11.3 Thermal Package .................................................. 25
12 Device and Documentation Support ................. 26
12.1 Device Support .................................................... 26
12.2 Related Links ........................................................ 26
12.3 Trademarks ........................................................... 26
12.4 Electrostatic Discharge Caution ............................ 26
12.5 Glossary ................................................................ 26
13 Mechanical, Packaging, and Orderable
Information ........................................................... 26
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (October 2014) to Revision C
Page
• Changed data sheet title ........................................................................................................................................................ 1
• Deleted product preview note from bq25101H in Device Information Table.......................................................................... 1
• Deleted product preview note from bq25101H in Device Comparison Table ....................................................................... 3
Changes from Revision A (September 2014) to Revision B
Page
• Deleted product preview note from bq25101 and bq25100H in Device Information Table.................................................... 1
• Deleted product preview note from bq25101 and bq25100H in Device Comparison Table ................................................. 3
Changes from Original (August 2014) to Revision A
Page
• Release to Production ............................................................................................................................................................ 1
2
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Product Folder Links: bq25100 bq25101 bq25100A bq25100H bq25101H bq25100L