SLVSB49F November   2011  – January 2015 TPS22910A , TPS22912C

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Schematic
  5. 5 Revision History
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
  8. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Recommended Operating Conditions
    4. 8.4  Thermal Information
    5. 8.5  Electrical Characteristics
    6. 8.6  Switching Characteristics, Typical
    7. 8.7  Typical DC Characteristics
    8. 8.8  Typical AC Characteristics, TPS22910A
    9. 8.9  Typical AC Characteristics, TPS22912C
    10. 8.10 Typical AC Characteristics, TPS22913B
    11. 8.11 Typical AC Characteristics, TPS22913C
  9. 9 Parameter Measurement Information
  10. 10Detailed Description
    1. 10.1 Overview
    2. 10.2 Functional Block Diagram
    3. 10.3 Feature Description
      1. 10.3.1 On/Off Control
      2. 10.3.2 Under-Voltage Lockout
      3. 10.3.3 Full-Time Reverse Current Protection
    4. 10.4 Device Functional Modes
  11. 11Application and Implementation
    1. 11.1 Application Information
      1. 11.1.1 VIN to VOUT Voltage Drop
      2. 11.1.2 On/Off Control
      3. 11.1.3 Input Capacitor (Optional)
      4. 11.1.4 Output Capacitor (Optional)
    2. 11.2 Typical Application
      1. 11.2.1 Design Requirements
      2. 11.2.2 Detailed Design Procedure
        1. 11.2.2.1 Inrush Current
      3. 11.2.3 Application Curves
        1. 11.2.3.1 Typical Application Characteristics for TPS22910A
        2. 11.2.3.2 Typical Application Characteristics for TPS22912C
        3. 11.2.3.3 Typical Application Characteristics For TPS22913B
        4. 11.2.3.4 Typical Application Characteristics for TPS22913C
  12. 12Power Supply Recommendations
  13. 13Layout
    1. 13.1 Layout Guidelines
    2. 13.2 Layout Example
    3. 13.3 Thermal Considerations
  14. 14Device and Documentation Support
    1. 14.1 Related Links
    2. 14.2 Trademarks
    3. 14.3 Electrostatic Discharge Caution
    4. 14.4 Glossary
  15. 15Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7 Pin Configuration and Functions

YZV PACKAGE
YZV_pkg_lvsb49.gif

Table 1. Pin Assignments
B ON GND
A VIN VOUT
2 1

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
VOUT A1 O Switch output
VIN A2 I Switch input, use a bypass capacitor (ceramic) to ground.
GND B1 – Ground
ON B2 I Switch control input. Do not leave floating