The recommended input voltage range for the LM385BZ-1.2G is 4.5V to 40V. Operating the device outside of this range may affect its performance and accuracy.
To ensure the output voltage of the LM385BZ-1.2G remains stable over temperature, it is recommended to decouple the input pin with a 10uF capacitor and use a low-ESR output capacitor (e.g., 10uF ceramic capacitor) to filter out noise and reduce output impedance.
No, the LM385BZ-1.2G is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the current-handling capability of a voltage regulator. If you need to regulate voltage, you should use a separate voltage regulator IC.
To minimize noise and ripple on the output of the LM385BZ-1.2G, use a low-pass filter (e.g., RC filter) on the output, and ensure that the input voltage is well-regulated and free of noise. Additionally, use a low-ESR output capacitor to reduce output impedance.
The typical output current capability of the LM385BZ-1.2G is 10mA. However, the device can source up to 20mA for short periods of time. Exceeding the recommended output current may affect the device's accuracy and stability.
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LM385BZ-1.2G Overview
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