Microchip Technology

MCP4651T-502E/ML  

Digital Potentiometers

MCP4651T-502E/ML Description

The MCP4651T-502E/ML is a digital potentiometer from Microchip Technology, designed for precise voltage control and trimming applications. It features a 257-tap linear taper with a 5kOhm resistance, providing a wide range of adjustment options. This device operates over a 1.8V to 5.5V supply voltage, making it suitable for various low-power applications. The MCP4651T-502E/ML is RoHS3 compliant and REACH unaffected, ensuring environmental compliance in manufacturing processes.

MCP4651T-502E/ML Features

• Configuration: Potentiometer
• Number of Taps: 257
• Memory Type: Volatile
• Voltage - Supply: 1.8V ~ 5.5V
• Tolerance: ±20%
• Temperature Coefficient (Typ): 150ppm/°C
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Number of Circuits: 2
• Interface: I2C
• Features: Mute, Selectable Address
• Taper: Linear
• Resistance - Wiper (Ohms) (Typ): 75

MCP4651T-502E/ML Applications

The MCP4651T-502E/ML is ideal for applications requiring precise voltage control, such as:

1. Audio Volume Control: Its linear taper and mute feature make it suitable for adjusting audio levels in consumer electronics.
2. Sensor Calibration: The wide range of taps allows for fine-tuning sensor outputs in industrial and automotive applications.
3. Battery Management Systems: The device's low supply voltage range makes it suitable for battery-powered devices, where precise voltage control is crucial.
4. LED Dimming: The MCP4651T-502E/ML can be used to adjust LED brightness levels in lighting systems.

Conclusion of MCP4651T-502E/ML

The MCP4651T-502E/ML is a versatile digital potentiometer that offers precise voltage control and trimming capabilities. Its unique features, such as the mute function and selectable address, provide added flexibility in various applications. With a wide range of taps and a linear taper, this device is well-suited for audio volume control, sensor calibration, battery management systems, and LED dimming applications. The MCP4651T-502E/ML's low supply voltage range and RoHS3 compliance make it an excellent choice for environmentally conscious designs.

MCP4651T-502E/ML Documents

Download datasheets and manufacturer documentation for MCP4651T-502E/ML

PCN Assembly/Origin :

Mult Devices 24/May/2018      

Datasheets :

MCP453x,455x,463x,465x      

PCN Packaging :

Reel Design Update 07/May/2015       Packing Changes 10/Oct/2016      

Design Resources :

MCP4651 Development Tool Selector      

PCN Design/Specification :

CuPdAu wire 25/Nov/2016       Lead Frame Update 16/Feb/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH