Datasheet > UP7118

UP7118

更新时间： 2024-09-24 12:56:43

品牌	Logo	应用领域
合力精密电子 - UNITPOWER		/
页数	文件大小	规格书
12页	765K
描述
Dual-Input Triple-Output Power Multiplexer in PSOP-8L for USB High Side Switch

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UP7118 数据手册

uP7535

Dual-Input Triple-Output Power Multiplexer

in PSOP-8L for USB High Side Switch

Features

General Description

The uP7535 is a current limited, dual-input triple-output Compliant to USB Specifications

power multiplexer acting as a high side switch for USB

applications where heavy capacitive loads and short-circuits

Operating Range: 4.5 V to 5.5 V

Output Voltage Switch to 5VSB at S3/S4/S5

400mA Continuous Load Current

500mΩ High Side Switch

Output Voltage Switch to 5VCC at S0/S1/S2

1.2A Continuous Load Current

150mΩ High Side Switch

Low Quiescent Current: 100uA Typical

Slow Turn On and Fast Turn Off

Enable Active-High

are likely to be encountered. It switches output voltages to

5VSB at S3/S4/S5 states with 500mΩ switches and 400mA

capacity; to 5VCC at S0/S1/S2 states with 150mΩ

switches and 1.2Acapacity. The outputs can be parallelled

to provide totally 3.0A output current at S0/S1/S2 states.

Optimal switch logic according to S3# and 5VCC status

ensures seamless output voltage transition.

When the output load exceeds the current-limit threshold

or a short is present, the uP7535 asserts over current

protection and limits the output current to a safe level by

driving the power switches into saturation mode.

Pb-Free (RoHS Compliant)

UL Approved: E338429

Other features include soft-start to limit inrush current

during plug-in, 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. The uP7535 is available in

PSOP-8L package.

TuV EN60950-1 Certification

Ordering Information

Order Number Package Type

Top Marking

uP7535S8

uP7535BS8

uP7535ASU8

uP7535BSU8

Note :

PSOP-8L

Applications

Notebook and Desktop PCs

USB Power Management

ACPI Power Distribution

Hot-Plug Power Supplies

uP7535ASU8 has EN pin.

uP7535BSU8 has no EN pin

Note: uPI products are compatible with the current IPC/

JEDEC J-STD-020 requirement. They are halogen-free,

RoHS compliant and 100% matte tin (Sn) plating that are

suitable for use in SnPb or Pb-free soldering processes.

Pin Configuration & Typical Application Circuit

S3#

5VCC

GND

VOUT1

VOUT2

VOUT3

5VSB

S3#

V_OUT1

V_OUT2

V_OUT3

5V_SB

S3#

VOUT1

VOUT2

GND

5V_CC

uP7535ASU8

5VCC VOUT3

S3#

VOUT1

VOUT2

VOUT3

5VSB

GND

5VSB

GND

5VCC

GND

uP7535BSU8

uPI Semiconductor Corp., http://www.upi-semi.com

Rev. P04, File Name: uP7535-DS-P0401

12 3 4 5 6 7...12

中文翻译

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与UP7118相关器件

型号	品牌	获取价格	描述	数据表
UP7534	UNITPOWER	获取价格	Current-Limited, Power Distribution Switches
UP7534DS	UNITPOWER	获取价格	3A Ultra Low Dropout Linear Regulator
UP7535	UNITPOWER	获取价格	Dual-Input Triple-Output Power Multiplexer in PSOP-8L for USB High Side Switch
UP7535AS	UNITPOWER	获取价格	3A Ultra Low Dropout Linear Regulator
UP7536	UPI	获取价格	Power Multiplexer
uP7536BMA8	UPI	获取价格	Power Multiplexer
uP7536BRA8	UPI	获取价格	Power Multiplexer
uP7536BSW8	UPI	获取价格	Power Multiplexer
UP7558	UPI	获取价格	Current-Limited, Power Distribution Switches
uP7558PMA5	UPI	获取价格	Current-Limited, Power Distribution Switches

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