Datasheet > AP2111SG-13

AP2111SG-13

更新时间： 2022-12-20 05:02:56

品牌	Logo	应用领域
美台 - DIODES		开关电源开关
页数	文件大小	规格书
14页	356K
描述
2A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH

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数据手册

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AP2111SG-13 数据手册

AP2101/AP2111

2A SINGLE CHANNEL CURRENT-LIMITED POWER

SWITCH

Description

Features

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.

•

Single USB port power switches with auto-discharge

Short-circuit current and thermal protection

2.45A accurate current limiting

Fast transient response time: 5μs

90mΩ on-resistance

Reverse Current Blocking

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 low (AP2101) or active high (AP2111) enable

Ambient temperature range: -35°C 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 (pending)

IEC60950-1 CB Scheme Certified

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

AP2111 Enable Active High

Load

Power Supply

2.7V to 5.5V

OUT

0.1uF

10uF

10k

120uF

FLG

GND

OFF

Available Options

Recommended maximum

continuous load current

Current limit

(typical)

Part Number

Channel

Enable pin (EN)

AP2101

AP2111

Active Low

Active High

2.45A

2.0A

AP2101/AP2111 Rev. 1

1 of 14

www.diodes.com

NOVEMBER 2009

12 3 4 5 6 7...14

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