AP2141DWG-7

AP2141D Series 1Channel 5.5V 115mOhm SMT High Side Power Switch - SOT-25

Description

The AP2141D and AP2151D are integrated high-side power switches optimized for Universal Serial Bus USB and other hot-swap applications. The family of devicescomplies with USB 2.0 and is available with both polarities of Enable input. They offer current and thermal limiting and short circuit protection as well as controlled rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components.

Features

Single USB Port Power Switches with Output Discharge

Over-Current and Thermal Protection

0.8A accurate Current Limiting

Fast Transient Response

Reverse Current Blocking

90mΩOn-Resistance

Input Voltage Range: 2.7V - 5.5V

0.6ms Typical Rise Time

Very Low Shutdown Current: 1µA max

Fault Report FLG with Blanking Time 7ms typ

ESD Protection: 4kV HBM, 300V MM

Active High AP2151D or Active Low AP2141D enable

Ambient Temperature Range -40°C to +85°C

SOT25, SO-8, MSOP-8EP Exposed Pad, and U-DFN2018-6:

Available in “Green” Molding Compound No Br, Sb

  Totally Lead-Free & Fully RoHS Compliant Notes 1 & 2

  Halogen and Antimony Free. “Green” Device Note 3

UL Recognized, File Number E322375

IEC60950-1 CB Scheme Certified

Applications

Consumer Electronics – LCD TV& Monitor, Game Machines

Communications – Set-Top-Box, GPS, Smartphone

Computing – Laptop, Desktop, Servers, Printers, Docking Station, HUB