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Microchip Technology MCP4021502ESN Digital Potentiometer
The MCP4021502ESN is a low-cost, non-volatile digital potentiometer with WiperLock™ technology, available in various package types like SOT-23, MSOP, SOIC, DFN, and TSSOP. It features 64 taps for precise adjustment, resistance values up to 50 kΩ, and low temperature coefficient. Its simple 2-wire serial interface allows easy control via Up/Down protocol and high-voltage tolerant inputs up to 12.5V. Suitable for set point trimming, sensor calibration, and gain control, it offers reliable operation from -40°C to +125°C with minimal linearity error.
Microchip Technology MCP4021502ESN Digital Potentiometer Specifications:
- Resistance Values: 2.1 kΩ, 5 kΩ, 10 kΩ, 50 kΩ
- Number of Taps: 64
- Wiper Resistance: ~75 Ω (typ.)
- Temperature Range: -40°C to +125°C
- Supply Voltage: 2.7V to 5.5V
- Power Consumption: Very low static current (~1 nA max)
- Packaging: SOT-23, MSOP, SOIC, DFN, TSSOP
- High-Voltage Tolerant Inputs: Up to 12.5V
- Linear Non-Linearity (INL): ±0.25 LSb (typ.)
- Wiper Lock Technology: Yes, secure calibration settings in EEPROM
- Operating Conditions: -40°C to +125°C, Vpp = 2.7V to 5.5V
- Serial Interface: 2-wire U/D protocol, high-voltage commands support WiperLock control
- EMC and reliability: Meets industrial standards, ESD protection > 4kV HBM
- Endurance: 1 million write cycles
- Power-up State: Wiper setting restored from EEPROM
Buy the Microchip Series MCP4021 Digital Potentiometer: MCP4021502ESN
Order the Microchip MCP4021502ESN digital potentiometer online today to benefit from precise resistance control, secure WiperLock calibration, and a versatile serial interface. This high-performance device is suitable for applications like sensor calibration, set point trimming, and gain adjustment, offering reliable operation over a wide temperature range from -40°C to +125°C. Its various package options ensure easy integration into your design. Enjoy fast delivery and excellent technical support to improve your project’s accuracy and efficiency with Microchip's quality components.
Buy Microchip MCP4021502ESN now and experience unmatched reliability and performance in adjustable resistance solutions.
Frequently Asked Questions
Where can I buy Microchip Technology MCP4021502ESN?
You can click on the BUY or RFQ button to purchase MCP4021502ESN from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP4021502ESN?
You can download the MCP4021502ESN datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP4021502ESN?
Microchip Technology