JAJSDY0F July   2017  – December 2021 TPS22916

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 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
      1. 6.7.1 Typical Electrical Characteristics
      2. 6.7.2 Typical Switching Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 On and Off Control
      2. 8.3.2 Fall Time (tFALL) and Quick Output Discharge (QOD)
      3. 8.3.3 Full-Time Reverse Current Blocking
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Maximum Inrush Current
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Thermal Considerations
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 サポート・リソース
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Tape and Reel Information

6.5 Electrical Characteristics

Unless otherwise noted, the specification in the following table applies for all variants over the entire recommended power supply voltage range of 1 V to 5.5 V unless noted otherwise. Typical Values are at 25°C.
PARAMETERTEST CONDITIONSTJMINTYPMAXUNIT
INPUT SUPPLY (VIN)
IQ,VINVIN Quiescent currentEnabled, VOUT = Open–40°C to +85°C0.51.0µA
ISD,VINVIN Shutdown currentDisabled, VOUT = GND (TPS22916B/C/CN)–40°C to +85°C10100nA
Disabled, VOUT = GND (TPS22916BL/CL/CNL)–40°C to +85°C100300nA
ON-RESISTANCE
(RON)
RONON-ResistanceIOUT = 200 mAVIN = 5 V25°C6080mΩ
–40°C to +85°C100
–40°C to +105°C120
VIN = 3.6 V25°C7090
–40°C to +85°C120
–40°C to +105°C140
VIN = 1.8 V25°C100125
–40°C to +85°C150
–40°C to +105°C175
VIN = 1.2 V25°C150200
–40°C to +85°C250
–40°C to +105°C300
VIN = 1 V25°C200275
–40°C to +85°C325
–40°C to +105°C375
ENABLE PIN (ON)
IONON Pin leakageEnabled–40°C to +85°C–1010nA
RPDSmart Pull Down ResistanceDisabled–40°C to +85°C750kΩ
REVERSE CURRENT BLOCKING
(RCB)
IRCBRCB Activation CurrentEnabled, VOUT > VIN–40°C to +85°C-500mA
tRCBRCB Activation timeEnabled, VOUT > VIN + 200mV–40°C to +85°C10µs
VRCBRCB Release VoltageEnabled, VOUT > VIN–40°C to +85°C25mV
IIN,RCBVIN Reverse Leakage Current0 V ≤ VIN + VRCB ≤ VOUT ≤ 5.5 V–40°C to +85°C–300nA
QUICK OUTPUT DISCHARGE
(QOD)
QOD(1)Output discharge resistanceDisabled (Not in TPS22916CN/CNL)–40°C to +85°C150Ω
(1) For more information on which devices include quick output discharge, see the Device Functional Modes section.