HCPL-3180-300

Isolators - Gate Drivers Overview

The HCPL-3180-300 is a high-speed optocoupler featuring a single channel with an integrated photo IC output. It provides a minimum output current of 2.0A and supports switching speeds up to 250kHz. The device exhibits a maximum propagation delay of 200ns and a typical rise/fall time of 25ns. It operates within a voltage range of 10V to 20V and withstands an isolation voltage of 3750Vrms. The component functions reliably across a temperature range of -40°C to +100°C.

Isolators - Gate Drivers Feature Summary

• Integrated push-pull output stage capable of driving IGBTs and power MOSFETs directly
• High common-mode rejection ratio ensuring signal integrity in noisy environments
• Hysteresis-based under-voltage lockout (UVLO) for reliable startup and shutdown protection

Isolators - Gate Drivers Applications

• Insulated gate bipolar transistor (IGBT) gate drive circuits
• Power metal-oxide-semiconductor field-effect transistor (MOSFET) drivers
• Switching mode power supplies (SMPS)
• Uninterruptible power supply (UPS) systems

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix code to confirm the package type, as the HCPL-3180 series includes various packaging options such as tubes or reels. Ensure the procurement documentation explicitly states the lead-free status if required by assembly specifications. Cross-reference the manufacturer part number against official Broadcom datasheets to confirm electrical parameters match the design requirements before finalizing orders.

Isolators - Gate Drivers Selection Notes

Select this component when direct gate driving capability is required without external transistors. The 2.0A output current rating suits medium-power applications. Consider the 3750Vrms isolation rating for safety compliance in mains-connected equipment. Evaluate the 250kHz switching speed against the system's frequency requirements to ensure adequate performance margins.

Isolators - Gate Drivers Part Context

This device belongs to the HCPL-3180 family of high-speed optocouplers manufactured by Broadcom Limited. The series is designed for industrial and commercial power conversion applications requiring robust galvanic isolation. The product line includes variants with different packaging configurations to accommodate both through-hole and surface-mount assembly processes.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include other HCPL-3180 variants with compatible pinouts and electrical characteristics. Verify that alternative components maintain the same 2.0A output current and 3750Vrms isolation rating. Check for equivalent propagation delay and common-mode rejection specifications to ensure circuit compatibility.