Microchip UCS2114T-1-V/LX
Microchip UCS2114T-1-V/LX

Microchip UCS2114T-1-V/LX

Manufacturer No:

UCS2114T-1-V/LX

Manufacturer:

Microchip

Package:

20-VFQFN

Description:

Dual USB Power Switch with Integrated Current Sensor

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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UCS2114T-1-V/LX information

Microchip UCS2114T-1-V/LX technical specifications, attributes, parameters and parts with similar specifications to Microchip UCS2114T-1-V/LX.

  • Type
  • Parameter
  • Category
  • USB Switch ICs
  • Manufacturer
  • Microchip Technology
  • Manufacturer Part Number
  • UCS2114T-1-V/LX
  • Packaging
  • Reel
  • Packaging
  • Cut Tape
  • Standard Pack Qty
  • 3300
  • CAHTS
  • 8542390000
  • CNHTS
  • 8542399000
  • ECCN
  • EAR99
  • MXHTS
  • 8542399999
  • USHTS
  • 8542390060
  • Factory Lead Time
  • 98 Days

Download datasheets and manufacturer documentation for Microchip UCS2114T-1-V/LX.

The UCS2114 is a dual USB port power switch configuration which can provide 3.0A continuous current (3.4A maximum) per VBUS port with precision overcurrent limiting (OCL), port power switch enables, auto-recovery fault handling, undervoltage and overvoltage lockout, back-drive protection and back-voltage protection, and thermal protection.

The UCS2114 is well suited for both stand-alone and applications having SMBus/I2C communications. For applications with SMBus, the UCS2114 provides per-port current monitoring and eight programmable current limits per switch, ranging from 0.53A to 3.0A continuous current (3.4A maximum). Per-port charge rationing is also provided ranging from 3.8 mAh to 246.3 Ah. In stand-alone mode, the UCS2114 provides eight current limits for both switches, ranging from 0.53A + 0.53A to 3A + 3A total continuous current.

Both power switches include an independent VBUS discharge function and constant current mode current limiting for BC1.2 applications.

The UCS2114 is available in a 3x3 mm 20-pin QFN package.



  • 2.9V to 5.5V source voltage range
  • 3.0A continuous current per VBUS port with 18mΩ On resistance per switch
  • Independent port power switch enable pins
  • Dual fault ALERT# active drain output pins
  • Constant Current or Trip mode current limiting behaviors
  • Undervoltage and overvoltage lockout
  • Back-drive, back-voltage protection
  • Auto-recovery fault handling with low test current
  • BOOST# logic output to increase DC-DC converter output under large load conditions
  • Eight programmable current limits assignable to each power switch
  • Other SMBus addresses available upon request
  • Block read and block write
  • Self-Contained Current Monitoring (No External Sense Resistor Required)
  • Fully Programmable Per-Port Charge Rationing and Behaviors
  • Configurable Per-Port BC1.2 VBUS Discharge Function
  • -40°C to +105°C Operating Temperature Range
  • 3x3 mm 20-pin QFN
  • User Guide

    PURCHASE

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    MEANS OF PAYMENT

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    Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

    IMPORTANT NOTICE

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    Step1:Prepare product

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    Step4:Individual Package

    Step5:Anti-collision Filling

    Step5:Anti-collision Filling

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    SHIPPING COST

    1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
    2. Some specific products need to reach the minimum order quantity.
    3. It may cost additional remote fees for delivery if you are in a remote area.

    SHIPPING METHOD

    Currently, our products are shipped through DHL, FedEx, SF, and UPS.

    DELIVERY TIME

    1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
    2. For in-stock parts, orders normally could be shipped out within 1-2days.