HCPL-3150-560E – IGBT Gate Drive Optocoupler (SMD-8)

Description

The HCPL-3150-560E is a high-performance optocoupler featuring an integrated circuit with a dedicated power output stage. Specifically designed for driving power IGBTs and MOSFETs, it is an essential component in motor control inverter applications. The device is robust enough to directly drive IGBTs rated up to 1200V/50A, providing the necessary voltage and current levels required for effective gate control.

This optocoupler simplifies power electronic designs by eliminating the need for complex external gate-driving circuits. Its high common-mode rejection (CMR) and internal under-voltage lock-out (UVLO) protection ensure reliable operation in high-noise industrial environments.

Note: Product images are for reference only. The actual product may vary in appearance or manufacturer marking depending on stock availability.

Features

• Peak Output Current: 0.6A maximum (0.5A minimum) for rapid gate charging.
• Common Mode Rejection: 15 kV/µs minimum at VCM = 1500V.
• Under-Voltage Lock-Out (UVLO): Features hysteresis to protect power devices during power-up/down.
• Voltage Range: Wide VCC operating range of 15V to 30V.
• Efficiency: Maximum low-level output voltage (VOL) of 1.0V, eliminating the need for negative gate drive.
• Temperature Range: Industrial grade (-40°C to 100°C).

Benefits

• Directly drives power transistors without additional buffer stages.
• High immunity to electrical noise common in industrial inverters.
• Compact SMD-8 footprint enables high-density PCB layouts.
• Ensures safe and controlled switching of high-voltage power devices.

Applications

• Isolated IGBT/MOSFET Gate Drives
• AC and Brushless DC (BLDC) Motor Drives
• Industrial Inverters
• Switch Mode Power Supplies (SMPS)
• Uninterruptible Power Supplies (UPS)

Package Includes

• 1 x HCPL-3150-560E IGBT Gate Drive Optocoupler IC (SMD-8)

Specifications