AP2162/AP2172

1A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

AP2162/AP2172 Rev. 5

1 of 17

FEBRUARY 2009

www.diodes.com

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Dual USB port power switches

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Over-current and thermal protection

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1.5A accurate current limiting

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Reverse Current Blocking

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115m

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Input voltage range: 2.7V – 5.5V

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0.6ms typical rise time

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Very low shutdown current: 1uA (max)

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Fault report (FLG) with blanking time (7ms typ)

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ESD protection: 4.5KV HBM, 350V MM

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Active high (AP2172) or active low (AP2162) enable

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Ambient temperature range -40ºC to 85°C

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SOP-8L and MSOP-8L-EP (Exposed Pad): Available in

“Green” Molding Compound (No Br, Sb)

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Lead Free Finish / RoHS Compliant (Note 1)

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UL Recognized, File Number E322375

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IEC60950-1 CB Scheme Certified

The AP2162 and AP2172 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.

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Consumer electronics – LCD TV & Monitor, Game Machines

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Communications – Set-Top-Box, GPS, Smartphone

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

AP 21 X 2 XX G - 13

6 : Active Low

7 : Active High

G : Green

13 : Tape & Reel

2 : 2 Channel

Channel

Green

Package

Enable

Packing

S : SOP-8L

MP : MSOP-8L-EP

Device

Package

Code

Packaging

(Note 2)

13” Tape and Reel

Quantity

Part Number Suffix

AP21X2SG-13

S

SOP-8L

2500/Tape & Reel

-13

AP21X2MPG-13

MP

MSOP-8L-EP

2500/Tape & Reel

-13

Notes:

1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at

http://www.diodes.com/products/lead_free.html.

2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

Features

Description

Applications

Ordering Information