SLVSAY8D June   2011  – January 2016 TPS22920

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics
    6. 7.6  Switching Characteristics: VIN = 3.6 V
    7. 7.7  Switching Characteristics: VIN = 0.9 V
    8. 7.8  Typical DC Characteristics
    9. 7.9  TPS22920 Typical AC Characteristics
    10. 7.10 TPS22920L Typical AC Characteristics
  8. 8 Parametric Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 ON/OFF Control
      2. 9.3.2 Output Pull-Down
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
      1. 10.1.1 Input Capacitor
      2. 10.1.2 Output Capacitor
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1 VIN to VOUT Voltage Drop
        2. 10.2.2.2 Managing Inrush Current
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Related Links
    2. 13.2 Trademarks
    3. 13.3 Electrostatic Discharge Caution
    4. 13.4 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

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

6 Pin Configuration and Functions

8-PIN
TPS22920 TPS22920L YZP_pkg_lvsay8.gif

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
GND D1 - Ground
ON D2 I Switch control input. Do not leave floating
VOUT A1, B1, C1 O Switch output
VIN A2, B2, C2 I Switch input, bypass this input with a ceramic capacitor to ground

Table 1. Bump Assignments (YZP Package)

D GND ON
C VOUT VIN
B VOUT VIN
A VOUT VIN
1 2