HCPL-788J-500E

The HCPL-788J-500E is a high-speed optocoupler designed for applications requiring electrical isolation and high data transfer rates. It features a GaAsP LED and an integrated high-gain photodetector, which work together to provide reliable signal transmission across an isolation barrier. This device is typically used in environments where noise minimization and safety are critical, such as in industrial automation, power supply circuits, and communication systems.
Key specifications of the HCPL-788J-500E include a high common-mode transient immunity and low propagation delay, making it suitable for high-speed data communication. It also offers a wide operating temperature range, making it adaptable to various environmental conditions. The optocoupler is encapsulated in a compact package, ensuring easy integration into circuit designs with limited space.
Overall, the HCPL-788J-500E offers robust performance in isolating electrical signals while maintaining high-speed data integrity, making it a popular choice in applications that prioritize safety and efficiency.

The HCPL-788J-500E is an isolation amplifier typically used in motor control and power monitoring applications. Equivalent products include:
1. Avago/Broadcom ACPL-788J
2. Texas Instruments AMC1200
3. Silicon Labs Si8920
4. Analog Devices ADuM3190
These equivalents may have slight variations in specifications, so it is essential to verify compatibility with your specific application requirements.

The HCPL-788J-500E is an isolation amplifier designed for precision current sensing in power conversion applications. Key features include:
1. Isolation Voltage: Offers a high isolation voltage of 3750 Vrms, ensuring safety and reliability in high-voltage applications.
2. Wide Supply Range: Operates over a supply voltage range of 4.5 V to 5.5 V.
3. High Accuracy: Provides excellent accuracy with typical gain non-linearity of 0.05% and a gain drift of ±100 ppm/°C.
4. Bandwidth: Features a wide bandwidth of 100 kHz, making it suitable for fast signal processing.
5. Temperature Range: Functions effectively over an extended temperature range from -40°C to +85°C.
6. Compact Package: Available in a compact, surface-mount DIP package, ideal for space-constrained designs.
7. RoHS Compliant: Meets environmental and safety standards, being compliant with Restriction of Hazardous Substances (RoHS).
These features make the HCPL-788J-500E suitable for industrial, automotive, and renewable energy applications requiring robust isolation and accurate current or voltage sensing.

The HCPL-788J-500E is an isolation amplifier designed for current sensing applications. It is primarily used in motor drives and power inverters. The device typically comes in a 16-pin package. Here is a concise breakdown of its pin count and functions:
1. Pin Count: The HCPL-788J-500E features a total of 16 pins.
2. Key Functions:
- Input Pins: For signal input, usually connected to a shunt resistor for current sensing.
- Output Pins: These provide the isolated analog output, which corresponds to the input current signal.
- Power Supply Pins: Separate pins are available for providing power to both the primary and secondary sides of the device.
- Ground Pins: There are dedicated ground pins for the primary and secondary sides to ensure proper isolation.
- Other Pins: The remaining pins are used for various configurations and settings, such as gain and offset adjustments or filtering.
The HCPL-788J-500E ensures electrical isolation and safety in measuring high voltage systems while providing accurate current sensing.

The HCPL-788J-500E is manufactured by Broadcom Inc. Broadcom is a global technology company that designs, develops, and supplies a broad range of semiconductor and infrastructure software solutions. It is known for its extensive product portfolio, which includes data center networking, broadband, software, storage, wireless, and industrial markets. Broadcom serves a diverse set of industries, including data centers, telecom, enterprise, industrial, automotive, and mobile markets. The company is recognized for its strong focus on innovation and its significant role in shaping the modern computing and communications landscape.

The HCPL-788J-500E is an isolation amplifier designed for use in applications requiring precision isolation of analog signals, such as in motor control, industrial automation, and power line monitoring. It is particularly useful in environments where electrical noise or interference is a concern, as it provides electrical isolation between its input and output. Typical application areas include current sensing in motor drives, voltage monitoring in power inverters, and signal isolation in data acquisition systems. The device helps ensure accurate signal transmission while protecting sensitive components from high voltages and transients.

The HCPL-788J-500E is typically available in a surface-mount package. This package is designed for easy integration into printed circuit boards in electronic applications, allowing for compact and efficient assembly.