|Information||Dual-Channel USB 3.0 Power Distribution Switch|
|# of Channels||2|
|VIN MIN (V)||1.75|
|VIN MAX (V)||5.5|
|Max Current/Ch (mA)||900|
|Current Limit (mA)||1150|
|Enable Logic||Active low, Active high|
|Special Features||Channel fault flag indicator, Under voltage lockout (UVLO), Reverse current protection, Short circuit protection, Thermal shutdown protection|
|Temperature Range (°C)||-40 to 85|
The XRP2526 is a dual-channel integrated high-side power distribution switch with independent enables and fault flags. 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 XRP2526 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 overcurrent, undervoltage 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 SP2526A.
- Single-channel current switch
- 900mA capable
- 1.15A overcurrent limit
- 1.75V to 5.5V input voltage range
- USB 2.0/3.0 compliant
- Active high or low individual enable
- Individual channel fault flag indicator
- Undervoltage lockout, reverse current and thermal shutdown protection
- Pin/function compatible and upgrade to SP2526A
- 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
Documentation & Design Tools
|Data Sheets||XRP2525 - XRP2526 Single/Dual Channel USB 3.0 Power Distribution Switch||1.1.1||February 2020||1.5 MB|
|Application Notes||AN200, Downloading and Installing CAD Symbols and Footprints with Ultra Librarian||April 2019||1.2 MB|
|User Guides & Manuals||XRP2525_XRP2526 Evaluation Board Manual||1.0.0||May 2011||3 MB|
|Product Flyers||Power Management & Interface Products for Cable, Satellite and IP STB/Home Gateway||March 2018||2 MB|
|Product Brochures||Power Management Brochure||October 2020||2.4 MB|
|Symbols & Footprints||XRP2526IDTR-1-F CAD File (.bxl)||September 2018||77.5 KB|
Quality & RoHS
Parts & Purchasing
|Part Number||Pkg Code||Min Temp||Max Temp||Status||Suggested Replacement||Buy Now||Order Samples||PDN|
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.
FAQs & Support
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