SLVSGT8
December 2022
TPS25961
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Requirements
6.7
Switching Characteristics
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Undervoltage Protection (UVP) and Undervoltage Lockout (UVLO)
7.3.2
Overvoltage Protection
7.3.3
Inrush Current, Overcurrent and Short Circuit Protection
7.3.3.1
Slew Rate and Inrush Current Control (dVdt)
7.3.3.2
Active Current Limiting
7.3.3.3
Short-Circuit Protection
7.3.4
Overtemperature Protection (OTP)
7.3.5
Fault Response
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Adapter input protection for set-top boxes
8.2.2
Design Requirements
8.2.3
Detailed Design Procedure
8.2.3.1
Programming the Current-Limit Threshold: RILM Selection
8.2.3.2
Undervoltage and Overvoltage Lockout Set Point
8.2.3.3
Output Voltage Rise Time (tR)
8.2.4
Application Curves
8.3
Application Example
8.3.1
Application Curves
8.4
Power Supply Recommendations
8.4.1
Transient Protection
8.4.2
Output Short-Circuit Measurements
8.5
Layout
8.5.1
Layout Guidelines
8.5.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
Support Resources
9.4
Trademarks
9.5
Electrostatic Discharge Caution
9.6
Glossary
10
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DRV|6
MPDS216E
Thermal pad, mechanical data (Package|Pins)
DRV|6
QFND087M
Orderable Information
slvsgt8_oa
slvsgt8_pm
9.1.1
Related Documentation
For related documentation see the following:
TPS25961 Design Calculator
TPS25961EVM eFuse Evaluation Board
Basics of eFuses