Microchip Technology

MCP4532-502E/MS  

Digital Potentiometers

MCP4532-502E/MS Description

The MCP4532-502E/MS is a digital potentiometer from Microchip Technology, designed to provide precise and programmable resistance control in a compact 8MSOP package. This device features a rheostat configuration with 129 taps, offering a wide range of resistance values from 0 to 5kΩ. The MCP4532-502E/MS operates on a supply voltage range of 1.8V to 5.5V, making it suitable for a variety of applications requiring low to moderate voltage levels. device The is equipped with a linear taper, ensuring consistent and predictable resistance changes across the entire range of taps.

MCP4532-502E/MS Features

• Configuration: Rheostat
• Resistance (Ohms): 5kΩ
• Number of Taps: 129
• Tolerance: ±20%
• Taper: Linear
• Interface: I2C
• Voltage - Supply: 1.8V to 5.5V
• Memory Type: Volatile
• Features: Selectable Address
• Resistance - Wiper (Ohms) (Typ): 75Ω
• Temperature Coefficient (Typ): 150ppm/°C
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount
• Package: Tube
• Number of Circuits: 1
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• HTSUS: 8542.39.0001
• ECCN: EAR99

The MCP4532-502E/MS stands out with its selectable address feature, allowing multiple devices to be connected on the same I2C bus without address conflicts. This flexibility makes it ideal for complex systems requiring multiple digital potentiometers. Additionally, its low temperature coefficient of 150ppm/°C ensures stable performance across a wide temperature range, enhancing reliability in various operating conditions.

MCP4532-502E/MS Applications

The MCP4532-502E/MS is well-suited for applications requiring precise resistance control, such as:

• Audio Systems: Volume control and tone adjustment
• Power Management: Adjustable voltage regulators and power supply calibration
• Sensor Interfaces: Signal conditioning and gain adjustment
• Medical Equipment: Calibration and control of medical devices
• Industrial Control: Precision control of motor speeds and sensor outputs

The device's compact size and surface-mount package make it ideal for space-constrained designs, while its robust compliance with REACH and RoHS3 standards ensures it meets stringent environmental regulations.

Conclusion of MCP4532-502E/MS

The MCP4532-502E/MS digital potentiometer from Microchip Technology offers a versatile and reliable solution for applications requiring precise resistance control. Its wide range of taps, linear taper, and selectable address feature provide flexibility and ease of integration. The device's low temperature coefficient and compliance with environmental standards further enhance its appeal for a variety of industries. Whether used in audio systems, power management, or industrial control, the MCP4532-502E/MS delivers consistent performance and reliability, making it a standout choice in the digital potentiometer market.

MCP4532-502E/MS Documents

Download datasheets and manufacturer documentation for MCP4532-502E/MS

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