Press Center
 
Home About us Products Support Quality & Certification Career Contact us
• Power Management
    Linear Regulators
    Low Dropout Linear Regulators
    DDR Termination Regulators
    Shunt Reference Regulators
    Step Down Switching Regulators
    Switching Regulator
    Step-Up DC-DC Converter
    PWM Controller
    White LED Driver
    Supervisory Circuit
    Voltage Detection and System R
    USB Power Switch
    Power Factor Control
    Li-Battery Protection or Charg
    FET Bias Controllers
    Combo IC
    Inverting DC-DC Converter
• Amplifier / Comparator
    Audio Amplifiers
    Operational Amplifier
    Voltage Comparator
• Analog Switches
    Video Signal Switch
    Analog Multiplexers, Demultipl
• Hall ICs
• Special Application ICs
    Motor Controller IC
    Interface and Driver Circuit
    Telecommunication Circuit
    Melody IC
    Alarm /Sound Generator IC
    Remote Controller IC
    Television Circuit
    Leakage Current Detector
    Automotive IC
    A-D or D-A Converters
    Miscellaneous
    Radio and Cassette Recorder Ci
    Timer
    Mouse&Keyboard Controller
    Transient Voltage Suppressors
    Sense Monitor
    Video Filter
    ZCB snubber
• Logic
• TRANSISTORs
• MOSFETs
    JFET
    Power Mosfet
• TRIACs
• SCRs
• DIODEs
 
Home > USB Power Switch
US2236090 Datasheet
 ULTRA-SMALL, LOW-INPUT-VOLTAGE LOW RON LOAD SWITCH

 

 

DESCRIPTION

 

The UTC  US2236090 is ultra-small, low RON single channel

load switches with controlled turn on. The device contains a

P-channel MOSFET that can operate over an input voltage range

of 1.1 V to 3.6 V. The switch is controlled by an on/off input (ON),

which is capable of interfacing directly with low-voltage control

signals. 

The UTC US2236090 is available in a space-saving 4-terminal

WCSP 0.4-mm pitch (YFP). The devices are characterized for

operation over the free-air temperature range of -40°C to 85°C.

    

FEATURES

 

* Input Voltage: 1.1V~3.6V

* Ultra-Low ON-State Resistance

RON=66mΩ at VIN=3.6V

RON =75mΩ at VIN=2.5V

RON=90mΩ at VIN=1.8V

RON=135mΩ at VIN=1.2V

* 500mA Maximum Continuous Switch Current

* Quiescent Current < 1μA

* Shutdown Current < 1μA

* Low Control Input Threshold Enables Use of

1.2V/1.8V/2.5V/3.3V Logic

* Controlled Slew Rate (5μs Max at 3.6V)

* ESD Performance Tested Per JESD 22

2000V Human-Body Model (A114-B, Class II)

1000V Charged-Device Model (C101) 

About us  |  Products  |  Contact us
Copyright 2011 UTC All received