Microchip Technology

MCP4162-502E/SN  

Digital Potentiometers

MCP4162-502E/SN Description

The MCP4162-502E/SN is a digital potentiometer from Microchip Technology, designed for applications requiring precise resistance control. This device features a 5kΩ resistance with a tolerance of ±20%, making it suitable for a wide range of electronic circuits. The MCP4162-502E/SN operates within a supply voltage range of 1.8V to 5.5V, ensuring compatibility with various power supplies. It offers a linear taper with 257 taps, providing fine-grained control over resistance values. The device is housed in an 8-SOIC package and is available in a tube package type. With a temperature coefficient of 150ppm/°C, it maintains stable performance across different operating temperatures. The MCP4162-502E/SN is REACH unaffected and RoHS3 compliant, adhering to environmental and safety standards. It features a resistance of 75Ω at the wiper, ensuring low resistance paths for signal integrity. The device is part of the WiperLock™ series, offering enhanced reliability and performance.

MCP4162-502E/SN Features

• Configuration: Rheostat configuration allows for single-ended resistance control.
• Interface: SPI interface for easy digital control and integration with microcontrollers.
• Resistance Control: 257 taps provide precise resistance control, with a typical wiper resistance of 75Ω.
• Temperature Stability: A temperature coefficient of 150ppm/°C ensures consistent performance across a wide temperature range.
• Power Supply Range: Operates from 1.8V to 5.5V, compatible with various power supply voltages.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental safety.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for surface mount applications without requiring special handling.
• Series: Part of the WiperLock™ series, offering enhanced reliability and performance.

MCP4162-502E/SN Applications

The MCP4162-502E/SN is ideal for applications requiring precise resistance control and digital adjustment. Its features make it suitable for:

• Audio Systems: Volume control and tone adjustment in audio equipment.
• Power Management: Adjusting voltage levels in power supply circuits.
• Signal Conditioning: Fine-tuning signal levels in analog circuits.
• Medical Devices: Precise control of medical equipment parameters.
• Industrial Control: Adjusting resistance in industrial control systems for precise control of processes.

Conclusion of MCP4162-502E/SN

The MCP4162-502E/SN digital potentiometer from Microchip Technology offers a versatile and reliable solution for applications requiring precise resistance control. With its 5kΩ resistance, 257 taps, and SPI interface, it provides fine-grained control and easy integration. The device's temperature stability, environmental compliance, and surface mount compatibility make it an excellent choice for a variety of applications, from audio systems to industrial control. The MCP4162-502E/SN stands out for its reliability and performance, making it a preferred choice in the digital potentiometer market.

MCP4162-502E/SN Documents

Download datasheets and manufacturer documentation for MCP4162-502E/SN

PCN Assembly/Origin :

Manufacturing Change 16/Feb/2022      

Datasheets :

MCP414x/416x/424x/426x      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP4162 Development Tool Selector      

PCN Design/Specification :

SOIC-8L Copper Bond Wire 18/Dec/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH