Broadcom Optocoupler Surface Mount 8-Pin 1 Channel 230mA Max Input Current ACNT-H790-500E

Broadcom ACNT-H790-500E Optocoupler is a surface mount isolation amplifier with an 8-pin configuration, tailored for precise current and voltage sensing in electronic power converters. Utilizing advanced Sigma-Delta A/D modulation technology, this device achieves high gain accuracy of ±3% and features low gain drift of -50 ppm/°C, making it suitable for demanding industrial and automotive electronic applications.

The typical rise and fall times are both 1.7 microseconds, facilitating rapid signal processing. It supports a maximum input current of 230mA and operates reliably across a wide temperature range from -40°C to 105°C. Its stretched SO-8 package ensures creepage and clearance distances of 14.2mm and a tested distance through insulation of 0.5mm, providing robust electrical isolation.

The device offers excellent linearity with just 0.05% deviation and a signal-to-noise ratio of 60 dB, along with common-mode transient immunity rated at 15 kV/ms. These features make it especially beneficial for applications involving motor drives and renewable energy systems where accurate current measurement and signal isolation are critical.

The ACNT-H790 series does not carry automotive certifications but still delivers dependable operation in industrial environments. This model is manufactured in the Philippines under RoHS compliance standards.

Key technical advantages include its single channel operation, low input offset voltage of 0.6mV, and a wide bandwidth of 200 kHz (typical). These parameters ensure reliable performance in precision electronic sensing applications.

Implements advanced Sigma-Delta A/D modulation technology with high accuracy. Supports a maximum input current of 230mA for reliable signal sensing. Operates within a temperature range of -40°C to 105°C for robust industrial use.

Features a differential output voltage proportional to current across the isolation barrier. Provides ±3% gain accuracy and excellent linearity with a 60dB signal-to-noise ratio. Offers 15 kV/ms common-mode transient immunity ensuring electromagnetic tolerance.

Employs a stretched SO-8 package with 14.2mm creepage and clearance distances. Ideal for motor drives, renewable energy systems, and power converter applications.

This Broadcom optocoupler is suited for industrial electronics, power management, motor control, and renewable energy system integration. It provides precise isolation and signal conditioning for high-performance sensing needs. Browse more Optocouplers and electronic components on EnvMart to find compatible parts and accessories.