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US2076 Datasheet Dual Usb High-side Power Switch

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD US2076 Preliminary DUAL USB HIGH-SIDE POWER SWITCH.

General Description

The UTC US2076 is a dual integrated high-side power switch particularly designed for self-powered and bus-powered Universal Serial Bus (USB) applications.

The UTC US2076 meets the requirements of the USB.

The low on-resistance of the switch satisfies USB voltage drop requirements.

Key Features

  • S.
  • MOSFET with Low On-Resistance: 140mΩ max. @5.0V per Channel.
  • Continuous Load Current: 500mA (MIN. ) per Channel.
  • Off-State Supply Current: 1µA (TYP. ).
  • Output can be Forced Higher than Input (Off-State).
  • Current Limit up to 1.25A (MAX. ).
  • Input Supply Voltage: 3.0V ~ 5.5V.
  • On-State Supply Current: 110µA (TYP. ).
  • Thermal Shutdown Protection Circuit.
  • UVLO (Undervoltage Lockout): 2.4V (TYP. ).
  • Open-Drain Fault Flag.
  • 1ms Turn-On (Soft-Start) and Fa.

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