AD854 IC For load Cell Amplifier
The AD854 is a precision, low-power operational amplifier (op-amp) that is well-suited for applications requiring accurate signal amplification, such as load cell measurements. In this circuit, the AD854 amplifies the small voltage signals generated by the load cell, which is a transducer that converts force or weight into an electrical signal.
The load cell typically outputs a differential voltage that varies in response to the applied load. The AD854 is configured in a differential amplifier configuration to effectively amplify this signal while rejecting common-mode noise. The gain of the amplifier can be set by selecting appropriate resistor values in the feedback network.
In addition to the load cell amplification, the circuit incorporates a 6V gel cell battery charger. This feature allows for the rechargeable battery to be maintained at an optimal charge level, ensuring reliable operation of the load cell system. The charger circuit may include a voltage regulator and protection features to prevent overcharging.
Moreover, the circuit also integrates a 5V regulated solar cell power supply. This solar cell provides an alternative energy source, which is especially beneficial for remote applications where conventional power sources are not available. The solar cell output is regulated to provide a stable 5V supply, suitable for powering the AD854 and any additional circuitry.
Overall, this circuit design effectively combines the functionalities of load cell amplification, battery charging, and solar power regulation, making it a versatile solution for various electronic applications in weighing and force measurement systems.The following circuit shows about AD854 IC For load Cell Amplifier Circuit Diagram. Features: 6V Gel Cell Battery Charger, 5V Regulated Solar Cell .. 🔗 External reference
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