The LM385PWR-1-2 is a precision micro-power voltage reference from Texas Instruments, renowned for its stability and accuracy. This device is a staple in various electronic applications, where a stable reference voltage is crucial for performance. Designed to operate in a wide range of supply voltages, the LM385PWR-1-2 offers flexibility and reliability for designers and engineers.

Key Features

• Output Voltage: The LM385PWR-1-2 provides a fixed output voltage of 1.2 volts, which is ideal for many analog circuits that require a precise reference.
• Low Dynamic Impedance: With a dynamic impedance of less than 1 ohm, the device maintains stable output even with load variations, ensuring reliable performance.
• Wide Operating Current: This voltage reference can operate over a current range of 20μA to 20mA, making it versatile for a broad range of applications.
• Low Temperature Coefficient: The device features a low temperature coefficient, which minimizes voltage variation over a wide temperature range, ensuring consistent performance.
• Small Package Size: Available in a TSSOP-8 package, the LM385PWR-1-2 is suitable for space-constrained applications.

Applications

The LM385PWR-1-2 is used in a variety of applications that require a stable voltage reference. Common uses include:

• Battery-powered equipment
• Portable instrumentation
• Data acquisition systems
• Power supplies
• Analog-to-digital converters (ADCs)
• Digital-to-analog converters (DACs)

Quality and Reliability

Texas Instruments is known for producing high-quality components that engineers trust for their most critical applications. The LM385PWR-1-2 voltage reference is no exception, offering both the precision and durability that professionals expect. Its robust design ensures that it can withstand the rigors of both industrial and consumer applications, providing a reliable reference voltage in any setting.