Single Channel USB 3.0 Power Distribution Switch

  • Single Channel Current Switch
    • 900mA capable
    • 1.15A Over-current Limit
    • 1.75V to 5.5V Input Voltage Range
  • USB 2.0/3.0 Compliant
  • Active High or Low Enable
  • Channel Fault Flag Indicator
  • Under voltage Lockout, Reverse Current and Thermal Shutdown Protection
  • Pin/function compatible and upgrade to SP2525A
  • Green/Halogen Free 8-Pin NSOIC Package

  • Self Powered USB 2.0 and 3.0 Hubs
  • USB Compliant VBUS Power Distribution
  • Audio-Video Equipment
  • Generic Power Switching

The XRP2525 is a single channel integrated high-side power distribution switch with independent enable and fault flag. A wide 1.75V to 5.5V input voltage range allows for operations from industry standard 1.8V, 3.3V and 5V power rails.

Optimized for USB VBUS power distribution, the XRP2525 is compliant with the USB 3.0 specification and can be used in any self powered USB applications. The power-switch rise and fall times are controlled to minimize current surges during turn on/off.

Built-in over current, under voltage lockout (UVLO), reverse current and over temperature protections insure safe operations under abnormal operating conditions.

The XRP2525 is pin and function compatible to Exar's SP2525A.

Part NumberPkg CodeRoHSMin
StatusBuy NowOrder Samples
XRP2525EVBBoard   Active
XRP2525ID-1-F NSOIC8NSOIC8-4085Active
XRP2525ID-2-F NSOIC8NSOIC8-4085Active
XRP2525IDTR-1-F NSOIC8NSOIC8-4085Active
XRP2525IDTR-2-F NSOIC8NSOIC8-4085Active

Part Status Legend
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs. 
IQ (µA)52
Vin MAX.(V)5.5
Max Current Per Channel (mA)900
Technical Assets
Product Change Notification