Microchip UCS2112-1-V/G4-V01

Manufacturer No:

UCS2112-1-V/G4-V01

Manufacturer:

Microchip

Package:

20-VFQFN Exposed Pad

Description:

Dual USB Power Switch with Integrated Current Sensor

Quantity:

Delivery:

Payment:

In Stock :Available

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UCS2112-1-V/G4-V01 information

Microchip UCS2112-1-V/G4-V01 technical specifications, attributes, parameters and parts with similar specifications to Microchip UCS2112-1-V/G4-V01.

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Download datasheets and manufacturer documentation for Microchip UCS2112-1-V/G4-V01.

Data Sheets:

b8c9cca268939ded7e62a15df425f0c0.pdf

Errata:

1a657b0eacf8539a6f3bfc0ee9e47737.pdf

The UCS2112 is a dual USB port power switch configuration which can provide 3.0A continuous current (3.4A maximum) per VBUS port. The UCS2112 is well suited for both stand-alone and applications having SMBus/I2C communications.

For applications with SMBus, the UCS2112 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 UCS2112 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.

3.0A continuous current per VBUS port with 40 mO 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, 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
A_DET# open-drain outputs for device attach detection per port
Eight programmable current limits assignable to each power switch
Other SMBus addresses available upon request
Block read and block write
4x4 mm 20-pin QFN
Self-contained current monitoring (no external sense resistor required)
Fully programmable per-port charge rationing and behaviors
Per-port BC1.2 VBUS Discharge Function
-40°C to +105°C
UL recognized and EN/IEC 60950-1 (CB) Certified

User Guide

PURCHASE

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IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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SHIPPING COST

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SHIPPING METHOD

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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.