Diodes AP2101/AP2111 User Manual download pdf

AP2101/AP2111

Document number: DS32015 Rev. 3 - 2

1 of 14

www.diodes.com

January 2013

AP2101/AP2111

2A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH

Description

The AP2101 and AP2111 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, under-voltage lockout and auto-discharge functionalities. 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 SO-8 and MSOP-8EP packages.

Features

• Single USB port power switches with auto-discharge

• Short-circuit current and thermal protection

• 2.45A accurate current limiting

• Fast transient response time: 5s

• 90m

 on-resistance

• Reverse Current Blocking

• Input voltage range: 2.7V – 5.5V

• 0.6ms typical rise time

• Very low shutdown current: 1A (max)

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

• ESD protection: 4kV HBM, 300V MM

• Active low (AP2101) or active high (AP2111) enable

• Ambient temperature range: -35°C to 85°C

• SO-8 and MSOP-8EP (Exposed Pad): 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

Pin Assignments

SO-8

( Top View )

OUT

FLG

GND

MSOP-8EP

OUT

FLG

OUT

GND

( Top View )

Applications

• Consumer electronics – LCD TV & Monitor, Game Machines

• Communications – Set-Top-Box, GPS, Smartphone

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

HUB

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

Typical Applications Circuit

0.1uF

GND

OUT

120uF

Power Supply

2.7V to 5.5V

0.1uF

OFF

FLG

Load

10k

10uF

AP2111 Enable Active High

1 2 3 4 5 6 ... 13 14

Summary of Contents

Page 1 - AP2101/AP2111

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 1 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP21112A SINGLE CHANNEL CURRENT-L

Page 2

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 10 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Application Informatio

Page 3

OM AP2101/AP2Document number Ordering In Part NumAP21X1SAP21X1MP Marking Inf(1) SO-8 (2) MSOP-8E2111 r: DS32015 Rev. 3 nformationmber PSG-13 PG

Page 4

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 12 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Package Outline Dime

Page 5

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 13 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Suggested Pad Layout

Page 6

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 14 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 IMPORTANT NOTICE DIO

Page 7 - Rise Time vs Input Voltage

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 2 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Available Options Part Num

Page 8

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 3 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Recommended Operating Co

Page 9 - Application Information

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 4 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Typical Performance Char

Page 10

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 5 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Typical Performance Char

Page 11 - (2) MSOP-8

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 6 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Typical Performance Char

Page 12

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 7 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Typical Performance Cha

Page 13

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 8 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Typical Performance Cha

Page 14

AP2101/AP2111 Document number: DS32015 Rev. 3 - 2 9 of 14 www.diodes.com January 2013© Diodes Incorporated AP2101/AP2111 Application Information

Comments to this Manuals

No comments

Diodes AP2101/AP2111 User Manual

Browse online or download User Manual for Hardware Diodes AP2101/AP2111. Diodes AP2101/AP2111 User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Hardware Diodes AP2101/AP2111