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HCPL-3101 is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Broadcom Limited. Its product description is OPTOISO 5KV 1CH GATE DVR 8DIP. Review the specifications below when checking this part for your BOM.
The HCPL-3101 is a high-speed optocoupler designed for driving power MOSFETs and IGBTs. It integrates an AlGaAs LED with a dedicated output IC to provide robust gate drive capabilities. Key electrical parameters include a 5000 Vrms isolation voltage, a peak output current of 0.6 A, and propagation delays of 500 ns for both rise and fall times. The device operates within a temperature range of -40°C to +70°C and features a forward current of 10 mA with a forward voltage of 1.2 V.
Verify the specific suffix (e.g., 000E or 300E) against the required RoHS compliance and lead-free status. Confirm package type availability as distribution channels may vary. Check for end-of-life status or obsolescence notices from Broadcom Limited before finalizing procurement plans.
Select this component when high isolation voltage and moderate speed are required for power switching. Ensure the input current limits are respected to maintain LED longevity. Verify that the output current capability meets the specific gate charge requirements of the target power device.
This part belongs to the Agilent/Broadcom HCPL-3100/3101 family of gate drive optocouplers. It serves as a bridge between low-voltage control logic and high-power switching devices, providing electrical isolation while delivering sufficient current to switch power semiconductors efficiently.
HCPL-3101-000E
The HCPL-3101 supports an isolation voltage of 5000 Vrms.
No, the HCPL-3101 uses a single input channel for both turn-on and turn-off operations.
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