US2075A Datasheet, PDF (1/10 Pages) Unisonic Technologies – DUAL-CHANNEL POWER DISTRIBUTION CONTROL SWITCH FOR USB

UNISONIC TECHNOLOGIES CO., LTD
US2075A
DUAL-CHANNEL POWER
DISTRIBUTION CONTROL
SWITCH FOR USB
CMOS IC
DESCRIPTION
The UTC US2075A is a dual channel power switch with
independent enable and flag functions, optimized for bus-powered
Universal Serial Bus (USB) and self-powered applications.
This product satisfies USB voltage drop requirement with soft
start, which eliminates the momentary voltage drop on the upstream
port that may occur.
In addition, the UTC US2075A is equipped with over-temperature
and over-current detectors, each flag output is available to indicate
fault conditions independently to the USB controller. The UTC
US2075A is available in active-low versions in 8-pin SOP package.
SOP -8
* Pb-free plating product number:US2075AL
FEATURES
* 100 µA MAX operating current
* 5µA MAX standby current
* 3.5V ~ 5.5V operating range
* Two P-channel power MOSFET control switch
* Over-current protection
* Under-voltage lockout circuit
* Thermal shutdown circuit
* Soft-start circuit
* Flag indicates fault conditions
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
US2075A-S08-R
US2075AL-S08-R
US2075A-S08-T
US2075AL-S08-T
Package
SOP-8
SOP-8
Packing
Tape Reel
Tube
US2075AL-S08-R
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel, T: Tube
(2) S08: SOP-8
(3) L: Lead Free Plating, Blank: Pb/Sn
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Copyright © 2005 Unisonic Technologies Co., Ltd
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