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AP2166

Diodes Incorporated
Part Number AP2166
Manufacturer Diodes Incorporated
Description 1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
Published Jul 28, 2010
Detailed Description www.DataSheet4U.com AP2166/AP2176 1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH Features • • • • • • • • • • • • • • • ...
Datasheet PDF File AP2166 PDF File

AP2166
AP2166


Overview
www.
DataSheet4U.
com AP2166/AP2176 1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH Features • • • • • • • • • • • • • • • • Dual USB port power switches Over-current and thermal protection 1.
5A accurate current limiting Reverse Current Blocking 90mΩ on-resistance Input voltage range: 2.
7V – 5.
5V 0.
6ms typical rise time Very low shutdown current: 1uA (max) Fault report (FLG) with blanking time (7ms typ) ESD protection: 6KV HBM, 300V MM Active high (AP2176) or active low (AP2166) enable Ambient temperature range -40ºC to 85°C SOP-8L and MSOP-8L-EP (Exposed Pad): Available in “Green” Molding Compound (No Br, Sb) Lead Free Finish / RoHS Compliant (Note 1) UL Recognized, File Number E322375 IEC60950-1 CB Scheme Certified Description The AP2166 and AP2176 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.
The family of devices complies with USB 2.
0 and 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.
All devices are available in SOP-8L and MSOP-8L-EP packages.
Applications • • • Consumer electronics – LCD TV & Monitor, Game Machines Communications – Set-Top-Box, GPS, Smartphone Computing – Laptop, Desktop, Servers, Printers, Docking Station, HUB Typical Application Circuit Power Supply 2.
7V to 5.
5V 10k 10k 10uF 0.
1uF FLG1 FLG2 ON OFF EN1 EN2 GND OUT2 0.
1uF 68uF IN OUT1 0.
1uF 68uF Load Load Available Options Part Number AP2166 AP2176 Channel 2 2 Enable Pin (EN) Active Low Active High Current Limit (Typical) 1.
5A 1.
5A Recommended Maximum Continuous Load Current 1.
0A 1.
0A AP2166/AP2176 Rev 1 1 of 17 www.
diodes.
com APRIL 2009 © Diodes Incorporated www.
DataSheet4U.
com AP2166/AP2176 1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH Or...


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