| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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28,862 pcs
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28862 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MCP4231-502E/ST is a dual-channel digital potentiometer IC from Microchip Technology, designed for various control applications. It offers a 5kΩ resistance value with a linear taper and 129 discrete steps, providing precise adjustment capabilities.
This device features an SPI serial interface for high-speed communication, enabling efficient read and write operations to its wiper registers. It supports a wide operating voltage range from 1.8V to 5.5V, making it suitable for diverse power supply environments. The typical wiper resistance is 75 Ω, and it operates across an extended temperature range of -40°C to +125°C.
Packaged in a 14-TSSOP, the MCP4231-502E/ST is designed for surface mount applications. Its configuration options include potentiometer functionality, and it boasts a typical temperature coefficient of 150ppm/°C. The device also includes features like brown-out reset protection and a low serial interface inactive current of 2.5 µA.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4231-502E/ST has a nominal resistance of 5kΩ.
The MCP4231-502E/ST offers 129 steps.
The MCP4231-502E/ST operates from 1.8V to 5.5V.
The MCP4231-502E/ST operates from -40°C to +125°C.
The MCP4231-502E/ST uses an SPI serial interface.