Broadcom Isolation Amplifier 8-Pin DIP-8 4.5V-5.5V Supply HCPL-7800-300E

Broadcom HCPL-7800-300E Isolation Amplifier is a high-performance optocoupler designed for precise electrical isolation and signal amplification in industrial and electronic circuits. Packaged in an 8-pin DIP-8 form factor, this device supports both through hole and surface mounting, making it adaptable to a variety of PCB designs.

Featuring a supply voltage range of 4.5V to 5.5V, it is optimized for common industrial power environments. The isolator provides a high isolation voltage of 3750 Vrms, ensuring effective protection of low-voltage control circuits from high-voltage interference and noise. Its low input offset voltage of 0.3 mV and a Common Mode Rejection Ratio (CMRR) of 76 dB guarantee accurate and stable signal transmission even in electrically noisy environments.

Operating over a broad temperature range from -40°C to 100°C, the HCPL-7800-300E is suitable for demanding applications in industrial automation, power inverters, motor controls, and measurement instruments. Safety and quality compliance is assured by adherence to IEC/EN/DIN EN 60747-5-2, CSA, and UL 1577 standards.

This isolation amplifier series utilizes sigma-delta modulator technology to deliver precise phase current and voltage measurements essential in motor drives and power converters. It serves as a robust alternative to Hall Effect isolation amplifiers, facilitating reliable current and voltage sensing with integrated safety insulation.

Operates with supply voltage between 4.5V and 5.5V for industrial compatibility. Single channel isolator ideal for signal conditioning in motor drives and power electronics. DIP-8 package supports through hole and surface mount assembly options.

High isolation voltage capability of 3750 Vrms provides robust electrical safety. Low input offset voltage (0.3 mV) for enhanced signal precision. Common Mode Rejection Ratio of 76 dB improves noise immunity. Wide ambient operating temperature from -40°C up to 100°C.

Certified to IEC/EN/DIN EN 60747-5-2, CSA, UL 1577 safety standards.

The Broadcom HCPL-7800-300E is engineered for industrial, laboratory, and commercial applications requiring reliable electrical isolation and accurate analog measurements. It is ideal for use in power inverters, motor controllers, and general electronic isolation circuits.

Explore our Electronics Components and Isolation Amplifier categories for more advanced industrial-grade solutions. Trust in Broadcom's commitment to quality in semiconductor Isolation Amplifiers to enhance your equipment's safety and signal fidelity.