SLVSDW8A September   2017  – February 2018 TPS22917

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Simplified Schematic
  4. Revision History
  5. Pin Configuration and Functions
    1.     Pin Functions
  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. Parameter Measurement Information
    1. 7.1 Test Circuit and Timing Waveforms Diagrams
  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 Turn On Time (tON) and Adjustable Slew Rate (CT)
      3. 8.3.3 Fall Time (tFALL) and Quick Output Discharge (QOD)
        1. 8.3.3.1 QOD when System Power is Removed
    4. 8.4 Full-Time Reverse Current Blocking
    5. 8.5 Device Functional Modes
  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 Limiting Inrush Current
        2. 9.2.2.2 Application Curves
        3. 9.2.2.3 Setting Fall Time for Shutdown Power Sequencing
        4. 9.2.2.4 Application Curves
  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 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

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. Typical Values are at 25°C.
PARAMETERTEST CONDITIONSTJMINTYPMAXUNIT
INPUT SUPPLY(VIN)
IQ,VIN VIN Quiescent current VON ≥ VIH, VOUT = Open –40°C to +85°C 0.5 1.0 µA
–40°C to +125°C 1.2 µA
ISD,VIN VIN Shutdown current VON ≤ VIL, VOUT = GND –40°C to +85°C   10 100 nA
–40°C to +105°C   250 nA
ON-RESISTANCE(RON)
RON ON-Resistance IOUT = 200 mA VIN = 5 V 25°C 80 100
–40°C to +85°C 120
–40°C to +105°C 130
–40°C to +125°C 140
VIN = 3.6 V 25°C 90 110
–40°C to +85°C 140
–40°C to +105°C 150
–40°C to +125°C 160
VIN = 1.8 V 25°C 120 150
–40°C to +85°C 175
–40°C to +105°C 185
–40°C to +125°C 200
VIN = 1.2 V 25°C 170 220
–40°C to +85°C 265
–40°C to +105°C 280
–40°C to +125°C 300
VIN = 1.0 V 25°C 220 300
–40°C to +85°C     350
–40°C to +105°C     370
–40°C to +125°C 390
ENABLE PIN(ON)
ION ON Pin leakage VON ≥ VIH –40°C to +125°C –10 10 nA
RPD Smart Pull Down Resistance VON ≤ VIL –40°C to +105°C 750
REVERSE CURRENT BLOCKING(RCB)
IRCB RCB Activation Current VON ≥ VIH, VOUT > VIN –40°C to +125°C -0.5 -1 A
tRCB RCB Activation time VON ≥ VIH, VOUT > VIN + 200mV –40°C to +125°C 10 µs
VRCB RCB Release Voltage VON ≥ VIH, VOUT > VIN –40°C to +125°C 25 mV
IIN,RCB VIN Reverse Leakage Current 0 V ≤ VIN + VRCB ≤ VOUT ≤ 5.5 V –40°C to +105°C –1 µA
QUICK OUTPUT DISCHARGE(QOD)
QOD Output discharge resistance VON ≤ VIL –40°C to +105°C 150 Ω