SLUSEZ2A October   2023  – December 2024 TPS1210-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Charge Pump and Gate Driver Output (VS, G1PU, G1PD, G2, BST, SRC)
      2. 8.3.2 Capacitive Load Driving Using FET Gate (G1PU, G1PD) Slew Rate Control
      3. 8.3.3 Short-Circuit Protection
        1. 8.3.3.1 Short-Circuit Protection With Auto-Retry
        2. 8.3.3.2 Short-Circuit Protection With Latch-Off
      4. 8.3.4 Undervoltage Protection (UVLO)
      5. 8.3.5 Reverse Polarity Protection
      6. 8.3.6 Short-Circuit Protection Diagnosis (SCP_TEST)
      7. 8.3.7 TPS1210x-Q1 as a Simple Gate Driver
    4. 8.4 Device Functional Modes
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application: Circuit Breaker in Battery Management System (BMS) using Low Side Current Sense
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

9.2.3 Application Curves

TPS1210-Q1 Start-Up Profile of Bootstrap Voltage with INP1=INP2 = GND and CBST = 470 nFFigure 9-2 Start-Up Profile of Bootstrap Voltage with INP1=INP2 = GND and CBST = 470 nF
TPS1210-Q1 Turn-ON Response of TPS12100-Q1 for INP1 -> LOW to HIGH and CBST = 470 nFFigure 9-4 Turn-ON Response of TPS12100-Q1 for INP1 -> LOW to HIGH and CBST = 470 nF
TPS1210-Q1 Overcurrent Response of TPS12100-Q1 for a Load Step from 25 A to 35 A with 30-A Overcurrent Protection SettingFigure 9-6 Overcurrent Response of TPS12100-Q1 for a Load Step from 25 A to 35 A with 30-A Overcurrent Protection Setting
TPS1210-Q1 Latch-Off Response of TPS12100-Q1 for an Overcurrent FaultFigure 9-8 Latch-Off Response of TPS12100-Q1 for an Overcurrent Fault
TPS1210-Q1 Short-Circuit Protection Diagnosis Test Response of TPS12100-Q1Figure 9-10 Short-Circuit Protection Diagnosis Test Response of TPS12100-Q1
TPS1210-Q1 Start-Up Profile of Bootstrap Voltage with INP1=INP2 = HIGH and CBST = 470 nFFigure 9-3 Start-Up Profile of Bootstrap Voltage with INP1=INP2 = HIGH and CBST = 470 nF
TPS1210-Q1 Turn-OFF Response of TPS12100-Q1 for INP1 -> HIGH to LOW and CBST = 470 nFFigure 9-5 Turn-OFF Response of TPS12100-Q1 for INP1 -> HIGH to LOW and CBST = 470 nF
TPS1210-Q1 Auto-Retry Response of TPS12100-Q1 for an Overcurrent FaultFigure 9-7 Auto-Retry Response of TPS12100-Q1 for an Overcurrent Fault
TPS1210-Q1 Output Short-Circuit Response of TPS12100-Q1 DeviceFigure 9-9 Output Short-Circuit Response of TPS12100-Q1 Device