Microchip UCS3205 | Demoboard EV04B27A

Description

The UCS3205 is 5A, 22V load switch with Fast Role Swap (FRS) capability, bidirectional current capability, configurable overcurrent limiting, auto-recovery fault handling, overvoltage lockout, back-voltage protection, slew rate control, quick output discharge and a scaled analog output of the forward current passing through the switch.

Features

• Integrated N-channel load switch
• Fast role swap capability that meets the USB
• Power delivery specification requirements
• 2.85 to 22V bidirectional load switch input
• Voltage range (supply voltage can be Vin or Vout)
• 5A continuous current
• 30 mΩ typical on resistance
• Configurable current limit threshold with external resistor
• Scaled analog voltage output of current flowing through switch for external measurement
• Auto-recovery fault handling or latch mode
• Configurable overvoltage lockout
• Back-voltage protection
• Output voltage slew rate control
• Configurable quick output discharge
• Over temperature protection (thermal shutdown)
• Packages: 19-lead 3 × 3 × 0.9 mm VQFN

Typical applications

• Industrial
• USB power delivery, Power protections
• Automotive

More information

• Datasheet
• IC product information