Table of Contents
1 Features............................................................................1
2 Applications..................................................................... 1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................3
Pin Functions.................................................................... 3
6 Specifications.................................................................. 5
6.1 Absolute Maximum Ratings ....................................... 5
6.2 ESD Ratings............................................................... 5
6.3 Recommended Operating Conditions ........................5
6.4 Thermal Information....................................................6
6.5 Electrical Characteristics ............................................6
6.6 Typical Characteristics.............................................. 20
7 Typical Characteristics................................................. 22
8 Detailed Description......................................................23
8.1 Overview................................................................... 23
8.2 Functional Block Diagram......................................... 24
8.3 Feature Description...................................................25
8.4 Device Functional Modes..........................................40
8.5 Programming............................................................ 42
8.6 Register Maps...........................................................42
9 Application and Implementation.................................. 54
9.1 Application Information............................................. 54
9.2 Typical Application.................................................... 55
10 Power Supply Recommendations..............................62
11 Layout........................................................................... 63
11.1 Layout Guidelines................................................... 63
11.2 Layout Example...................................................... 64
12 Device and Documentation Support..........................68
12.1 Receiving Notification of Documentation Updates..68
12.2 Support Resources................................................. 68
12.3 Trademarks.............................................................68
12.4 Electrostatic Discharge Caution..............................68
12.5 Glossary..................................................................68
13 Mechanical, Packaging, and Orderable
Information.................................................................... 69
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (March 2021) to Revision C (August 2021) Page
• Updated Figure 3-1 ............................................................................................................................................1
• Updated Figure 8-4 ..........................................................................................................................................29
• Added Connect a capacitor with a value between 1 µF and 100 µF to the LEDLDO. to Section 8.3.4.2 ........30
• Updated VCCLOW description in Section 8.6.2 .............................................................................................. 44
• Updated Figure 9-1 ..........................................................................................................................................55
• Updated Figure 9-10 ........................................................................................................................................59
Changes from Revision A (March 2020) to Revision B (March 2021) Page
• Changed typical I
MCULDO,Q
based on measurement data...................................................................................6
• Changed typical I
CO,Q
based on measurement data.......................................................................................... 6
• Added requirement when enabling the boost converter and disabling the photo input amplifier......................33
Changes from Revision * (October 2019) to Revision A (March 2020) Page
• Changed document status from Advanced Information to Production Data ......................................................1
• Added typical value to V
PDIN,OFS
....................................................................................................................... 6
• Added typical value to V
OFFS,CO
........................................................................................................................ 6
• Added typical value to V
MUX,OFFS
...................................................................................................................... 6
TPS8802
SLVSF25C – SEPTEMBER 2019 – REVISED AUGUST 2021
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