BQ77216
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SLUSE36B – DECEMBER 2020 – REVISED JULY 2021
Table of Contents
1 Features............................................................................1
2 Applications.....................................................................1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Description (cont.)...........................................................3
6 Device Comparison Table...............................................3
7 Pin Configuration and Functions...................................3
8 Specifications.................................................................. 4
8.1 Absolute Maximum Ratings ....................................... 4
8.2 ESD Ratings .............................................................. 4
8.3 Recommended Operating Conditions ........................4
8.4 Thermal Information ...................................................5
8.5 DC Characteristics .....................................................5
8.6 Timing Requirements .................................................7
9 Detailed Description........................................................8
9.1 Overview.....................................................................8
9.2 Functional Block Diagram...........................................8
9.3 Feature Description.....................................................8
9.4 Device Functional Modes..........................................10
10 Application and Implementation................................12
10.1 Application Information........................................... 12
10.2 Systems Example................................................... 14
11 Power Supply Recommendations..............................15
12 Layout...........................................................................16
12.1 Layout Guidelines................................................... 16
12.2 Layout Example...................................................... 16
13 Device and Documentation Support..........................17
13.1 Third-Party Products Disclaimer............................. 17
13.2 Receiving Notification of Documentation Updates..17
13.3 Support Resources................................................. 17
13.4 Trademarks.............................................................17
13.5 Electrostatic Discharge Caution..............................17
13.6 Glossary..................................................................17
14 Mechanical, Packaging, and Orderable
Information.................................................................... 17
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (February 2021) to Revision B (July 2021)
Page
•
Added the BQ7721605 and BQ7721606 devices to the Device Comparison Table ..........................................3
Changes from Revision * (December 2020) to Revision A (February 2021)
Page
•
Added the BQ7721603 device to the Device Comparison Table .......................................................................3
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