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Microchip Technology MCP4451503EST Datasheet & Stock

The Microchip MCP4451-503E/ST is a versatile quad digital potentiometer designed for applications requiring precise control of resistance. It utilizes an I2C serial interface for easy integration and offers both potentiometer and rheostat configurations. With 7/8-bit resolution and a low wiper resistance, this device is well-suited for applications such as adjustable volume controls, programmable gain amplifiers, and precision voltage dividers. Its brown-out reset protection and wide operating voltage range enhance its reliability and usability in diverse industrial environments.

Authorized Distributors
Source:DigiKey
Part No:MCP4451-503E/ST
Stock:3257
Inv Date:06-03-2026
Price: Unit price: $1.8
Buy/RFQ:
Part No:MCP4451-503E/ST
Stock:364
Inv Date:06-04-2026
Price: Unit price: $1.8
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Part No:MCP4451-503E/ST
Stock:0
Inv Date:06-03-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:MCP4451-503E/ST
Stock:814
Inv Date:06-03-2026
Price: Unit price: $1.16
Buy/RFQ:
Part No:MCP4451-503E/ST
Stock:814
Inv Date:06-03-2026
Price: Unit price: $1.16
Buy/RFQ:
Part No:MCP4451-503E/ST
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.4
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology MCP4451503EST?

You can click on the BUY or RFQ button to purchase MCP4451503EST from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP4451503EST?

You can download the MCP4451503EST datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP4451503EST?

Microchip Technology

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