HCPL A7800 Isolation Amplifier

HCPL A7800 Isolation Amplifier

HCPL-7800A Isolation Amplifier for current sensing with 15 kV/µs CMR, 100 kHz bandwidth, and compact 8-pin DIP package.

The HCPL A7800 Isolation Amplifier is designed for precise current sensing in electronic motor drives. It offers a high common-mode rejection of 15 kV/µs, ensuring accuracy even in noisy environments. The differential output voltage generated is proportional to motor current, making it ideal for applications requiring stability and precision. The compact 8-pin DIP package meets global safety standards, making the HCPL A7800 a reliable choice for your projects.

This isolation amplifier excels in high noise conditions typical in modern motor control applications. The advanced sigma-delta A/D converter technology and fully differential circuit topology enhance performance by providing low offset voltage and excellent gain accuracy. The HCPL A7800 is suitable for various applications, including motor phase sensing, inverter current sensing, and general analog signal isolation.

For engineers and hobbyists in India, the HCPL A7800 Isolation Amplifier represents a robust solution for current monitoring. With features that prevent torque ripple and enhance control, it is a valuable addition to your electronic components collection. Explore the capabilities of the HCPL A7800 for your next project.

Explore the range of Avago OPAMP products at DNA. The HCPL A7800 Isolation Amplifier is perfect for your current sensing needs. Check other OPAMP that we have in stock.

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Features of HCPL A7800 Isolation Amplifier

• 15 kV/µs Common-Mode Rejection
• Compact 8-pin DIP Package
• 0.3 mV Input Offset Voltage
• 100 kHz Bandwidth
• 0.004% Nonlinearity
• UL 1577 Safety Approval

Specification of HCPL A7800 Isolation Amplifier

• Gain Drift: 0.00025 V/V/°C
• Gain Tolerance: ±3% for HCPL-7800, ±1% for HCPL-7800A

Applications of HCPL A7800 Isolation Amplifier

• Motor Phase and Rail Current Sensing
• Inverter Current Sensing
• Switched Mode Power Supply Signal Isolation
• General Purpose Current Sensing
• General Purpose Analog Signal Isolation

Related Links for HCPL A7800 Isolation Amplifier

• Other Products from OPAMP Category

Package Includes

• 1 X HCPL A7800 Isolation Amplifier