Microchip Technology's MCP1501T-25E/CHY Precision Voltage Reference

The MCP1501T-25E/CHY is a high-precision voltage reference module designed and manufactured by Microchip Technology, a leader in the field of smart, connected, and secure embedded control solutions. This product offers a fixed output voltage of 2.5V with an impressive initial accuracy of ±0.1%. It is specifically engineered to maintain stability across a wide range of operating conditions, making it an ideal choice for advanced industrial, automotive, and consumer electronics applications where precision is paramount.

With its low temperature coefficient of 10 ppm/°C, the MCP1501T-25E/CHY ensures minimal deviation in output voltage over the temperature range of -40°C to +125°C. This high level of thermal stability is crucial for applications requiring consistent performance regardless of environmental factors.

The device also boasts an excellent long-term stability and low noise performance, with a typical noise of only 27 μVp-p/V, which is beneficial for sensitive electronic systems. Furthermore, the MCP1501T-25E/CHY requires a low supply current, making it an energy-efficient option for battery-operated devices.

Its small SOT-23 package allows for easy integration into space-constrained designs without sacrificing reliability or performance. The module is also characterized for a wide range of supply voltages, from 2.7V to 5.5V, providing flexibility in various design architectures.

Key features of the MCP1501T-25E/CHY include:

• Fixed 2.5V Output Voltage
• ±0.1% Initial Accuracy
• Low Temperature Coefficient: 10 ppm/°C
• Extended Temperature Range: -40°C to +125°C
• Low Supply Current
• Low Output Noise: 27 μVp-p/V
• Wide Supply Voltage Range: 2.7V to 5.5V
• Compact SOT-23 Packaging

The MCP1501T-25E/CHY is ideal for precision analog-to-digital or digital-to-analog conversion, portable instrumentation, data acquisition systems, and test equipment. Its high level of accuracy and stability makes it a reliable reference source for precision measurement and critical control systems.

For designers looking for a stable and precise voltage reference that can operate under diverse conditions, the MCP1501T-25E/CHY from Microchip Technology is an excellent choice that combines performance, efficiency, and compactness.