Microchip Technology

MCP4162-103E/SN  

Digital Potentiometers

MCP4162-103E/SN Description

The MCP4162-103E/SN is a digital potentiometer from Microchip Technology, designed for high-precision control applications. This device features a 10kΩ resistance with a linear taper and 257 taps, providing fine control over resistance values. It operates within a supply voltage range of 1.8V to 5.5V and has a typical temperature coefficient of 150ppm/°C, ensuring stable performance across varying temperatures. The MCP4162-103E/SN is housed in an 8SOIC package, making it suitable for surface-mount applications. It is part of the WiperLock™ series, which offers enhanced reliability and performance.

MCP4162-103E/SN Features

• Configuration: Rheostat configuration, ideal for applications requiring a single resistance element.
• Resistance and Tolerance: 10kΩ resistance with a tolerance of ±20%, providing flexibility in design.
• Number of Taps: 257 taps offer high-resolution control, allowing for precise adjustments.
• Temperature Coefficient: A typical temperature coefficient of 150ppm/°C ensures minimal drift over temperature variations.
• Supply Voltage Range: Operates from 1.8V to 5.5V, making it suitable for a wide range of power supply conditions.
• Interface: SPI interface for easy integration with microcontrollers and other digital systems.
• Resistance - Wiper: Typical wiper resistance of 75Ω, ensuring low impact on circuit performance.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for various manufacturing environments.
• Series: Part of the WiperLock™ series, known for its reliability and performance enhancements.

MCP4162-103E/SN Applications

The MCP4162-103E/SN is ideal for applications requiring precise resistance control and high reliability. Key applications include:

• Audio Systems: Volume control and tone adjustment in audio equipment.
• Industrial Controls: Precision control in motor speed controllers and process control systems.
• Medical Devices: Calibration and control in medical monitoring equipment.
• Consumer Electronics: Adjustments in display brightness and contrast control.
• Automotive Electronics: Control in automotive infotainment systems and sensor calibration.

Conclusion of MCP4162-103E/SN

The MCP4162-103E/SN is a versatile and reliable digital potentiometer, offering high-resolution control and stable performance. Its wide supply voltage range, low temperature coefficient, and SPI interface make it suitable for a variety of applications. The WiperLock™ series ensures enhanced reliability, making it an ideal choice for demanding environments. Whether used in audio systems, industrial controls, or medical devices, the MCP4162-103E/SN provides the precision and performance needed for modern electronic designs.

MCP4162-103E/SN Documents

Download datasheets and manufacturer documentation for MCP4162-103E/SN

DTS :

View in Development Tools Selector      

PCN :

Product Change Notification (PDF)      

Models :

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