XRP6272

2A 5V Adjustable Low Dropout Voltage Regulator
Data Sheets Active
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Overview

Information 2A 5V-Adjustable Low Dropout Voltage Regulator
Output Option Adjustable, Fixed
VOUT (V) 5, Adj
VOUT Adj MIN (V) 0.7
VOUT Adj MAX (V) 5.3
IOUT (mA) 2000
VIN MIN (V) 1.8
VIN MAX (V) 6
IQ (µA) 30
Accuracy (%) 2%
Vdrop (mV) 550
Output Noise (µVRMS) 24
PSRR (dB) 70
Junction Temp Range (°C) -40 to 85
Package TO252-5, NSOIC-8
Features Enable,Power Good,Current limit and thermal protection,Reverse Bias Protection
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The XRP6272 is a low dropout voltage regulator capable of a constant output current up to 2 Amps. A wide 1.8V to 6V input voltage range allows for single supply operations from industry standard 1.8V, 2.8V, 3.3V and 5V power rails as well as the 5.8V rail. 

With better than ±2% output voltage accuracy, low output noise and high Power Supply Rejection Ratio (PSRR), the XRP6272 is perfectly suited for powering RF circuits. Optimized for use with small, low cost ESR ceramic output capacitors and featuring a low 30μA quiescent current, this device is also adequate for use in battery powered portable equipment. The XRP6272 operates by default as a 5V fixed output voltage regulator while usage of an external resistor voltage divider allows adjustable output voltages as low as 0.7V. An enable function, power good flag and output noise reduction pin complete the feature set.

Built-in current limit and thermal protections ensure safe operation under abnormal operating conditions.

The XRP6272 is offered in RoHS compliant, green/halogen free 5-pin TO-252 and 8-pin exposed pad SOIC packages.

  • Guaranteed 2A output current
    • Low 550mV dropout at 3.3V/2A
  • 1.8V to 6V single input voltage range
    • Fixed 5V and adjustable output voltage
    • ±2% output voltage accuracy
  • 30µA quiescent current
  • Power good and enable functions
  • 70dB power supply rejection ratio
  • Low output noise
  • 0.01µA shutdown current
  • Current limit and thermal protection
  • "Green"/Halogen free 5-pin TO252 and 8-pin exposed pad SOIC packages

  • Networking equipment
  • RF circuitry power supplies
  • Set-top box equipment
  • Portable equipment

Documentation & Design Tools

All Types Data Sheets Application Notes Product Briefs & Brochures Symbols & Footprints
Type Title Version Date File Size
Data Sheets XRP6272 2A 5V-Adjustable Low Dropout Voltage Regulator 1.2.3 August 2023 1.4 MB
Application Notes AN200, Downloading and Installing CAD Symbols and Footprints with Ultra Librarian April 2019 1.2 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 XRP6272ITC5TR-F CAD File (.bxl) September 2018 19.5 KB
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Quality & RoHS

Part Number RoHS | Exempt RoHS Halogen Free REACH TSCA MSL Rating / Peak Reflow Package
XRP6272ITC5TR-F N Y Y Y Y L2 / 260ᵒC TO-252-5 OPT2
XRP6272IDBTR-F N Y Y Y Y L3 / 260ᵒC HSOIC8 OPT1

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 Buy Now Order Samples
XRP6272IDBTR-F HSOIC8 OPT1 -40 85 Active Order
XRP6272ITC5TR-F TO-252-5 -40 85 Active Order

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
HSOIC8 OPT1
  • JEDEC Reference: MS-012
  • MSL Pb-Free: L3 @ 260ºC
  • MSL SnPb Eutectic: n/a
  • ThetaJA: 60ºC/W
  • Bulk Pack Style: n/a
  • Quantity per Bulk Pack: n/a
  • Quantity per Reel: 2500
  • Quantity per Tube: n/a
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): 330 x 12 x 8
  • Tape & Reel Unit Orientation: Pin 1 near sprocket hole
  • Dimensions: mm
  • Length: 4.90
  • Width: 3.90
  • Thickness: 1.75
  • Lead Pitch: 1.27
TO-252-5
  • JEDEC Reference: TO-252
  • MSL Pb-Free: L2 @ 260°C
  • MSL SnPb Eutectic:
  • ThetaJA: 59°C/W
  • Bulk Pack Style: n/a
  • Quantity per Bulk Pack: n/a
  • Quantity per Reel: 2000
  • Quantity per Tube: n/a
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): 330x16x8
  • Tape & Reel Unit Orientation: Heatsink near to sprocket
  • Dimensions: mm
  • Length: 5.46
  • Width: 6.54
  • Thickness: 2.39
  • Lead Pitch: 1.27

Notifications

Distribution Date Description File
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.
07/19/2021 To improve manufacturing efficiency, leadframe supplier has gone from 1 row to 4 row strip. For this TO-252-5L package, there are minor cosmetic differences to the package form; a) Chamfered, 45° corners to reduce stress b) Heat sink shape for sturdier mold lock c) Ejector pin mark on package bottom Otherwise, there is no impact to fit and electrical function. No change to land pattern is required to use this updated package.
08/16/2012 Material change: Bond wire is changed from gold to copper. To update our manufacturing to be compatible with current industry standards and maintain capacity.

FAQs & Support

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The Parts & Purchasing section of the product page shows the Status of all orderable part numbers for that product.  Click Show obsolete parts, to see all EOL or OBS products.

 
 
 

 

Yes. Try our Excel-based heat calculation spreadsheet ANP-03, Thermal Calculator
 
For further study, this spreadsheet is mentioned in the following helpful application note: ANP-02, Thermal Considerations for Linear Regulators 
  

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