Microchip Technology

MCP1501 High-Precision Buffered Voltage Reference

Microchip's MCP1501 is a high-precision buffered voltage reference with an initial accuracy of 0.10% available in 10 voltage options

Image of Microchip Technologies MCP1501 High-Precision Buffered Voltage ReferenceMicrochip's MCP1501 is a high-precision buffered voltage reference with an initial accuracy of 0.10% available in ten voltage options. The MCP1501 is a low-drift bandgap-based reference and uses chopper-based amplifiers that significantly reduce the drift and provide high current output. The MCP1501 is available in a very small 2 mm x 2 mm WDFN package, and SOT-23 and SOIC packages. The SOT-23 package is AEC-Q100 automotive qualified.

Features
  • On-board debugger
    • Maximum temperature coefficient: 50 ppm/°C from -40°C to +125°C
    • Initial accuracy: 0.10%
    • Operating temperature range: -40°C to +125°C
    • Line regulation: 50 ppm/V max.
    • Load regulation: 40 ppm/mA max.
    • Low typical operating current: 140 µA
    • Output noise (0.1 Hz to 10 kHz): 30 µVRMS
    • Packages: 8L 2 mm x 2 mm WDFN, 6L SOT-23, 8L SOIC
    • AEC-Q100 qualified, Grade 1 (Only SOT-23 package is automotive qualified)
  • 10 V variants available:
    • 1.024 V
    • 1.250 V
    • 1.800 V
    • 2.048 V
    • 2.500 V
    • 3.000 V
    • 3.300 V
    • 4.096 V
    • 4.500 V
    • 5.000 V

MCP1501 High-Precision Buffered Voltage Reference

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC VREF SERIES 0.1% 8WDFNMCP1501T-18E/RWIC VREF SERIES 0.1% 8WDFN4340 - Immediate$0.69View Details
IC VREF SERIES 0.1% 8WDFNMCP1501T-18E/RWIC VREF SERIES 0.1% 8WDFN4340 - Immediate$0.69View Details
IC VREF SERIES 0.1% 8WDFNMCP1501T-18E/RWIC VREF SERIES 0.1% 8WDFN4340 - Immediate$0.69View Details
IC VREF SERIES 1.024V SOT23-6MCP1501T-10E/CHYIC VREF SERIES 1.024V SOT23-60 - Immediate$0.65View Details
IC VREF SERIES 1.024V SOT23-6MCP1501T-10E/CHYIC VREF SERIES 1.024V SOT23-60 - Immediate$0.65View Details
IC VREF SERIES 1.024V SOT23-6MCP1501T-10E/CHYIC VREF SERIES 1.024V SOT23-60 - Immediate$0.65View Details
IC VREF SERIES 0.1% 8SOICMCP1501T-40E/SNIC VREF SERIES 0.1% 8SOIC2675 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501T-40E/SNIC VREF SERIES 0.1% 8SOIC2675 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501T-40E/SNIC VREF SERIES 0.1% 8SOIC2675 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501-30E/SNIC VREF SERIES 0.1% 8SOIC312 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501-40E/SNIC VREF SERIES 0.1% 8SOIC190 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501-33E/SNIC VREF SERIES 0.1% 8SOIC1041 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501-10E/SNIC VREF SERIES 0.1% 8SOIC88 - Immediate$0.67View Details
IC VREF SERIES 0.1% 8SOICMCP1501-25E/SNIC VREF SERIES 0.1% 8SOIC2128 - Immediate$0.67View Details
IC VREF SERIES 5V SOT23-6MCP1501T-50E/CHYIC VREF SERIES 5V SOT23-62073 - Immediate$0.81View Details
IC VREF SERIES 5V SOT23-6MCP1501T-50E/CHYIC VREF SERIES 5V SOT23-62073 - Immediate$0.81View Details
IC VREF SERIES 5V SOT23-6MCP1501T-50E/CHYIC VREF SERIES 5V SOT23-62073 - Immediate$0.81View Details
IC VREF SERIES 1.25V SOT23-6MCP1501T-12E/CHYIC VREF SERIES 1.25V SOT23-62031 - Immediate$0.65View Details
IC VREF SERIES 1.25V SOT23-6MCP1501T-12E/CHYIC VREF SERIES 1.25V SOT23-62031 - Immediate$0.65View Details
IC VREF SERIES 1.25V SOT23-6MCP1501T-12E/CHYIC VREF SERIES 1.25V SOT23-62031 - Immediate$0.65View Details
Published: 2022-08-17