XRP2526

Dual-Channel USB 3.0 Power Distribution Switch
Data Sheets OBS (Obsolete)

Overview

Information Dual-Channel USB 3.0 Power Distribution Switch
# of Channels 2
IQ (µA) 80
VIN MIN (V) 1.75
VIN MAX (V) 5.5
Max Current/Ch (mA) 900
Current Limit (mA) 1150
Enable Yes
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
Package NSOIC-8
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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

All Types Data Sheets Application Notes Product Briefs & Brochures Symbols & Footprints User Guides & Manuals
Type Title Version Date File Size
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 R01 November 2024 2.4 MB
Symbols & Footprints XRP2526IDTR-1-F CAD File (.bxl) September 2018 77.5 KB
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Quality & RoHS

Part Number RoHS | Exempt RoHS Halogen Free REACH TSCA MSL Rating / Peak Reflow Package
XRP2526IDTR-1-F N Y Y Y Y L1 / 260ᵒC NSOIC8

Click on the links above to download the Certificate of Non-Use of Hazardous Substances.

Additional Quality Documentation may be available, please Contact Support.

Parts & Purchasing

Part Number Pkg Code Min Temp Max Temp Status Suggested Replacement PDN
XRP2526ID-1-F NSOIC8 -40 85 OBS XRP2526IDTR-1-F
XRP2526ID-2-F NSOIC8 -40 85 OBS XRP2526IDTR-2-F
XRP2526IDTR-1-F NSOIC8 -40 85 OBS SP2526A-1EN-L/TR
XRP2526IDTR-2-F NSOIC8 -40 85 OBS XRP2526IDTR-1-F
Show obsolete parts
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.

Packaging

Pkg Code Details Quantities Dimensions
NSOIC8
  • JEDEC Reference: MS-012
  • MSL Pb-Free: L1 @ 260ºC
  • MSL SnPb Eutectic: n/a
  • ThetaJA: 128.4ºC/W (std); 96.8ºC/W (fused)
  • Bulk Pack Style: Tube
  • Quantity per Bulk Pack: 98
  • Quantity per Reel: 2500
  • Quantity per Tube: 98
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): 330 x 12 x 8
  • Tape & Reel Unit Orientation: Quadrant 1
  • Dimensions: mm
  • Length: 4.90
  • Width: 3.90
  • Thickness: 1.75
  • Lead Pitch: 1.27

Notifications

Distribution Date Description File
05/07/2024 Product Discontinuation Notice
07/17/2023 In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM A: Fixed MBB label logo for DX204001 to MaxLinear logo. ADDENDUM B: Replaced ‘All other affected products outer box label’ with clearer pictures. Corrected Date Issued (from original PCN) issue date +90 days to August 30, 2023.
06/01/2023 In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability.
06/01/2023 In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM: Fixed MBB label logo for DX204001 to MaxLinear logo.
07/11/2017 Product Discontinuation Notification
03/17/2017 Qualification of copper wire bonding assembly in Carsem.
02/23/2017 Qualification of alternate assembly subcon, ANST, China.
02/15/2017 Qualification of alternate assembly subcon, ANST.
07/26/2016 Product discontinuation notification. Discontinued.
04/28/2016 Qualification of alternate assembly subcon, JCET.
01/31/2012 Material Change: Bond wire changed from 2.0 mils gold to 1.5 mils copper. To prevent a cost increase of product to customers due to the rising prices of gold.

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The -F suffix indicates ROHS / Green compliance:
https://www.exar.com/quality-assurance-and-reliability/lead-free-program
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