JAJSPX1G January   2008  – June 2024 TPS2062A , TPS2066A

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 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Typical Characteristics
  7. 6 Parameter Measurement Information
    1.     13
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Overcurrent
      1. 7.3.1 Overcurrent Conditions (TPS2062ADRB, TPS2066ADRB, and TPS2066AD)
      2. 7.3.2 Overcurrent Conditions (TPS2062AD)
    4. 7.4 OCx Response
    5. 7.5 Undervoltage Lockout (UVLO)
    6. 7.6 Enable ( ENx or ENx)
    7. 7.7 Thermal Sense
  9. 8 Application Information
    1. 8.1 Power-Supply Considerations
    2. 8.2 Input and Output Capacitance
    3. 8.3 Power Dissipation and Junction Temperature
    4. 8.4 Universal Serial Bus (USB) Applications
    5. 8.5 Self-powered and Bus-Powered Hubs
    6. 8.6 Low-Power Bus-Powered And High-Power Bus-Powered Functions
    7. 8.7 USB Power-Distribution Requirements
  10. 9 Device and Documentation Support
    1. 9.1 ドキュメントの更新通知を受け取る方法
    2. 9.2 サポート・リソース
    3. 9.3 Trademarks
    4. 9.4 静電気放電に関する注意事項
    5. 9.5 用語集
  11. 10Revision History
  12. 11Mechanical, 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

4 Pin Configuration and Functions

TPS2062A TPS2066A
Table 4-1 Terminal Functions
TERMINAL I/O DESCRIPTION
NAME TPS2062A TPS2066A
EN1 3 — I Enable input, logic low turns on power switch IN-OUT1
EN2 4 — I Enable input, logic low turns on power switch IN-OUT2
EN1 — 3 I Enable input, logic high turns on power switch IN-OUT1
EN2 — 4 I Enable input, logic high turns on power switch IN-OUT2
GND 1 1 Ground
IN 2 2 I Input voltage
OC1 8 8 O Channel 1 over-current indicator; the output is open-drain, active low type
OC2 5 5 O Channel 2 over-current indicator; the output is open-drain, active low type
OUT1 7 7 O Power-switch output, IN-OUT1
OUT2 6 6 O Power-switch output, IN-OUT2
PowerPAD™(1) PAD PAD Connect PowerPAD to GND for proper operation (DRB package only)
(1) The PowePad must be connected externally to GND pin to meet qualifying conditions for CB Certificate (DRB package only)