Datasheet > AP1212LS-13

AP1212LS-13

更新时间： 2024-01-05 08:54:29

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
13页	297K
描述
Power Management Circuit

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技术参数
数据手册

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AP1212LS-13 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.84
Base Number Matches：	1

AP1212LS-13 数据手册

AP1212

DUAL USB HIGH-SIDE POWER SWITCH

General Description

Features

The AP1212 series are dual integrated high-side power switch

with independent enable and flag functions, optimized for

self-powered and bus-powered Universal Serial Bus (USB)

applications. The AP1212 series support the following USB

requirements: each switch channel supplies up to 500mA as

required by USB downstream devices; the switch’s low

on-resistance meets USB voltage drop requirements; fault

current is limited to typically 1000mA, well below the UL 25VA

safety requirements; and a flag output is available to indicate fault

conditions to the local USB controller. Soft start eliminates the

momentary voltage drop on the upstream port that may occur

when the switch is enabled in bus-powered applications.

Additional features include thermal shutdown to prevent

catastrophic switch failure from high-current loads, under voltage

lockout (UVLO) to ensure that the device remains off unless there

is a valid input voltage present, and 3.3V and 5V logic compatible

enable inputs.

•

Compliant to USB specifications

Dual independent switches control

2.7V to 5.5V input voltage

500mA minimum continuous current per port

110m∧ typical on-resistance

1.25A maximum short circuit current limit

Independent open-drain fault flag pins

110μA typical on-state supply current

1μA typical off-state supply current

Output can be forced higher than input (off-state)

Thermal shutdown

2.4V typical under voltage lockout (UVLO)

1ms turn-on (soft-start) and fast turn-off

Enable active-high (H) or active-low (L)

8-pin SOP and PDIP packages

Lead Free Finish/RoHS Compliant (Note 1)

Applications

•

USB hubs

Hot plug-in power supplies

Battery-charger circuits

Ordering Information

A P 1 2 1 2 X X X X

Enable

Package

Lead -Free

Packing

L : Lead-Free

: Active-High

: Active-Low

-U : Tube

-13 : Taping

S : SOP-8L

N : PDIP-8L

Note: 1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.

Tube

13” Tape and Reel

Device

(Note 2)

Package

Code

Packaging

Part Number

Suffix

-13

Quantity

Suffix

AP1212XS

AP1212XN

SOP-8L

PDIP-8L

100

-U

2500/Tape & Reel

Lead-free

Note: 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.

AP1212 Rev. 1

1 of 13

SEPTEMBER 2006

www.diodes.com

12 3 4 5 6 7...13

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与AP1212LS-13相关器件

型号	品牌	获取价格	描述	数据表
AP1212LSA	ANACHIP	获取价格	Dual USB High-Side Power Switch
AP1212LSA	DIODES	获取价格	Power Management Circuit, PDSO8,
AP1212LSG-13	DIODES	获取价格	DUAL USB HIGH-SIDE POWER SWITCH
AP1212LSG-U	DIODES	获取价格	DUAL USB HIGH-SIDE POWER SWITCH
AP1212LSL	ANACHIP	获取价格	Dual USB High-Side Power Switch
AP1212LSL-13	DIODES	获取价格	DUAL USB HIGH-SIDE POWER SWITCH
AP1212LSLA	ANACHIP	获取价格	Dual USB High-Side Power Switch
AP1212LSL-U	DIODES	获取价格	DUAL USB HIGH-SIDE POWER SWITCH
AP1212LS-U	DIODES	获取价格	Power Management Circuit
AP1212XS	DIODES	获取价格	DUAL USB HIGH-SIDE POWER SWITCH

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