JAJSRB8A September   2023  – November 2023 TPS22999

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics (VBIAS = 5.5 V)
    6. 5.6  Electrical Characteristics (VBIAS = 3.4 V)
    7. 5.7  Electrical Characteristics (VBIAS = 2.3 V)
    8. 5.8  Switching Characteristics
    9. 5.9  Timing Diagrams
    10. 5.10 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 ON and OFF Control
      2. 6.3.2 Regulated Inrush Current
      3. 6.3.3 Integrated Quick Output Discharge
      4. 6.3.4 Thermal Shutdown
      5. 6.3.5 Power-Good (PG) Signal
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 ドキュメントの更新通知を受け取る方法
    2. 8.2 サポート・リソース
    3. 8.3 Trademarks
    4. 8.4 静電気放電に関する注意事項
    5. 8.5 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

5.5 Electrical Characteristics (VBIAS = 5.5 V)

over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS TA MIN TYP MAX UNIT
Power Consumption
ISD,VBIAS VBIAS shutdown current EN = 0 V 25°C 2.7 μA
–40°C to 85°C 4 μA
–40°C to 105°C 5 μA
IQ,VBIAS VBIAS quiescent current EN > VIH 25°C 10 μA
–40°C to 85°C 18 μA
–40°C to 105°C 20 μA
IQ,VIN VIN quiescent current EN > VIH 25°C 0.1 μA
–40°C to 85°C 1 μA
–40°C to 105°C 1.5 μA
ISD,VIN VIN shutdown current EN = 0 V, VIN = 4.5 V 25°C 0.1 μA
–40°C to 85°C 1 μA
–40°C to 105°C 3 μA
IEN EN pin leakage EN = VBIAS –40°C to 105°C 0.1 μA
Performance
RON On-resistance VIN = 4.5 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VIN = 3.3 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VIN = 1.8 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VIN = 1.0 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VIN = 0.78 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VIN = 0.5 V 25°C 7.5 mΩ
–40°C to 85°C 12 mΩ
–40°C to 105°C 15 mΩ
VOL,PG Power-Good VOL IPG = 500uA -40°C to 105°C 0.2 V
VBIAS_UVLO VBIAS undervoltage lockout Falling –40°C to 105°C 1.65 1.85 2.05 V
Hysteresis –40°C to 105°C 0.150 V
Rising –40°C to 105°C 1.8 2.0 2.2 V
IINRUSH Regulated inrush current CL = 60uF, VIN ≤ 1 V –40°C to 105°C 0.95 1.33 A
CL = 60uF, VIN > 1 V –40°C to 105°C 0.95 1.4 A
VHYS,EN Enable pin hysteresis VIN = 4.5 V –40°C to 105°C 75 mV
RPD,EN Smart pulldown Resistance EN < VIL 25°C 500 kΩ
–40°C to 105°C 750 kΩ
RQOD QOD resistance VIN = 1.0 V 25°C 5.3 Ω
–40°C to 105°C 10 Ω
Protection
TSD Thermal shutdown - 116 131 146 °C