HCNW4506 Intelligent Power Module and Gate Drive Interface Optocoupler IC SMD Package
₹338.40 (incl. tax)
The HCNW4506 is a high-speed, high-isolation optocoupler designed specifically for interfacing microcontrollers with Intelligent Power Modules (IPMs) and MOSFET/IGBT gate driver circuits.
It features an infrared LED input and a high-performance integrated detector that provides high CMR (Common-Mode Rejection) and fast switching needed for modern power electronics.
Its SMD package ensures compact board design and is optimized for high-volume automated assembly.
The device is ideal for systems requiring robust isolation, noise immunity, and reliable high-speed digital signal transfer.
Features:-
- Performance specified for common IPM applications over industrial temperature range: -40°C to 100°CÂ
- Fast maximum propagation delays tPHL = 480 ns tPLH = 550 ns
- Minimized Pulse Width Distortion PWD = 450 ns
- 15 kV/µs minimum common mode transient immunity at VCM = 1500 V
- CTR > 44% at IF = 10 mA
- Safety approval: UL Recognized
- Â -5000 V rms / 1 min. for HCNW4506
Specification:-
| Symbol | Parameter | Min | Max | Units |
| TS | Storage Temperature | -55 | 125 |  °C |
| TA | Operating Temperature | -40 | 100 |  °C |
| IF(avg) | Average Input Current | 25 | mA | |
| IF(peak) | Peak Input Current | 50 | mA | |
| Â IF(tran) | Peak Transient Input Current | 1 | A | |
| Â VR | Reverse Input Voltage | 3 | V | |
| IO(avg) | Average Output Current | 15 | mA | |
| V7 | Resistor Voltage | -0.5 | VCC | V |
| VO | Output Voltage | -0.5 | 30 | V |
| Â VCC | Supply Voltage | -0.5 | 30 | V |
| PO | Output Power Dissipation | 100 | mW | |
| PT | Total Power Dissipation | 145 | mW |
Applications
- Intelligent Power Module (IPM) interface isolation
- MOSFET and IGBT gate drive isolation
- High-speed power inverter systems
- Motor control drives (AC, BLDC, PMSM)
- Industrial automation equipment
- High-frequency power conversion
- Renewable energy systems (solar inverters, UPS, VFDs)
- SMPS and PFC stage control
- High-noise digital logic isolation
*Product image for illustration purposes only, actual product may vary.
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