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Microchip Technology MCP150140ESN High-Precision Voltage Reference

The MCP1501 is a high-precision buffered voltage reference operating from -40°C to +125°C, capable of sinking and sourcing 20mA. It features an initial accuracy of 0.1% with a low temperature coefficient of 50 ppm/°C, powered by a bandgap circuit with a chopper amplifier architecture for low noise and drift. Available in multiple packages including 6-lead SOT-23, 8-lead SOIC, and WDFN, it is suitable for precision data acquisition, high-resolution data converters, medical equipment, industrial controls, and battery-powered devices. Its output noise is as low as 27 μVRMS, ensuring stable and accurate voltage referencing.

Authorized Distributors
Source:DigiKey
Part No:MCP1501-40E/SN
Stock:122
Inv Date:06-03-2026
Price: Unit price: $0.78
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Part No:MCP1501-40E/SN
Stock:178
Inv Date:06-04-2026
Price: Unit price: $0.78
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Part No:MCP1501-40E/SN
Stock:300
Inv Date:06-03-2026
Price: Unit price: $0.606
Buy/RFQ:
Part No:MCP1501-40E/SN
Stock:300
Inv Date:06-03-2026
Price: Unit price: $0.606
Buy/RFQ:

Microchip Technology MCP150140ESN High-Precision Voltage Reference Specifications:

  • Maximum Temperature Coefficient: 50 ppm/°C
  • Operating Temperature Range: -40°C to +125°C
  • Input Voltage Range: 1.65V to 5.5V (varies by variant)
  • Output Voltage Variants: 1.024V, 1.250V, 1.800V, 2.048V, 2.500V, 3.000V, 3.300V, 4.096V
  • Initial Accuracy: 0.1%
  • Output Noise: 27 μVRMS (10 Hz to 10kHz)
  • Line Regulation: 50 ppm/V maximum
  • Load Regulation: 40 ppm/mA maximum
  • Low Operating Current: 140 pA typical
  • Package Types: 6-Lead SOT-23, 8-Lead SOIC, 8-Lead WDFN
  • Power supply rejection ratio: 94 dB at 1.024V option
  • Dropout Voltage: ~200 mV at 5mA load
  • Maximum Output Current: 20 mA
  • Thermal Resistance (SOT-23): ~50 °C/W, (SOIC): ~149.5 °C/W, (WDFN): ~41.3 °C/W
  • Dimensions vary by package as per datasheet specifications

Buy the Microchip MCP1501 High-Precision Voltage Reference for Industrial Applications

Order the Microchip MCP1501 online today to ensure your projects benefit from highly accurate, low-noise voltage references. Perfect for precision data acquisition, medical equipment, and industrial control systems, this device offers excellent stability over wide temperature ranges. With multiple package options including SOT-23, SOIC, and WDFN, it provides flexible integration into your design. Enjoy fast delivery and competitive pricing when you purchase MCP1501 online from authorized distributors and official suppliers. Secure your precision voltage reference today!

Buy Microchip MCP1501 now and experience unmatched accuracy, low noise, and reliable voltage referencing across wide temperature ranges.

Frequently Asked Questions

Where can I buy Microchip Technology MCP150140ESN?

You can click on the BUY or RFQ button to purchase MCP150140ESN from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP150140ESN?

You can download the MCP150140ESN datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP150140ESN?

Microchip Technology

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