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Microchip Technology MCP42050IP Dual Digital Potentiometer

The MCP42050 IP is a dual digital potentiometer available in resistance values of 50 kΩ, featuring an industry-standard SPI interface with 256 taps for precise control. It operates with a single supply voltage from 2.7V to 5.5V and includes a power shutdown feature for energy efficiency. The device is ideal for adjustable gain, offset trimming, and voltage divider applications, offering high linearity, low wiper resistance, and stable operation over temperature ranges of -40°C to +125°C. It supports daisy-chaining for multiple device configurations in complex systems.

Authorized Distributors
Source:DigiKey
Part No:MCP42050-I/P
Stock:33
Inv Date:06-03-2026
Price: Unit price: $3.03
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Part No:MCP42050-I/P
Stock:41
Inv Date:06-04-2026
Price: Unit price: $3.03
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Part No:MCP42050-I/P
Stock:0
Inv Date:06-03-2026
Price: Unit price: $6.25
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Part No:MCP42050-I/P
Stock:130
Inv Date:06-03-2026
Price: Unit price: $2.68
Buy/RFQ:
Part No:MCP42050-I/P
Stock:130
Inv Date:06-03-2026
Price: Unit price: $2.68
Buy/RFQ:
Part No:MCP42050-I/P
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.44
Buy/RFQ:

Microchip Technology MCP42050IP Dual Digital Potentiometer Specifications:

  • Resistance Values: 50 kΩ
  • Resolution: 8 bits (256 positions)
  • Control Interface: SPI™ (mode 0,0 and 1,1)
  • Supply Voltage Range: 2.7V to 5.5V
  • Typical Wiper Resistance: 125Ω to 175Ω
  • Maximum Supply Current: 0.01 μA Static, <1 μA during static operation
  • Power Dissipation: Low power CMOS technology
  • Operating Temperature: -40°C to +125°C
  • Package Types: 8-pin DIP, SOIC, TSSOP
  • Application: Programmable gain, offset trimming, voltage division, rheostat control
  • Features: Shutdown, daisy chain support, low INL & DNL (+1 LSB max)
  • Maximum Resistance Tolerance: ±20%

Buy the Buy Microchip MCP42050IP Part Number MCP42050IP Online

Order the Microchip MCP42050IP dual digital potentiometer online today for high-precision analog control. Featuring 256 taps, low wiper resistance, operate over -40°C to +125°C, and support for daisy-chaining, this device ensures reliable performance in automation, instrumentation, and audio systems. Its SPI interface and shutdown feature make it suitable for complex systems demanding precise voltage regulation and offset adjustments. Secure your supply chain, benefit from fast delivery, and enhance your designs with this versatile, energy-efficient digital potentiometer.

Buy Microchip MCP42050IP now and experience unmatched reliability and performance in your analog control applications, with precise adjustment, low power, and flexible system integration.

Frequently Asked Questions

Where can I buy Microchip Technology MCP42050IP?

You can click on the BUY or RFQ button to purchase MCP42050IP from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP42050IP?

You can download the MCP42050IP datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP42050IP?

Microchip Technology

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