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HCPL-3150 A3150 Optocoupler Gate Driver IC DIP-8 SOP-8
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Rs.70.00
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Rs.70.00
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A3150 DIP
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HCPL-3150 (A3150) — 0.5A Output Optocoupler Gate Driver
The HCPL-3150 (also known as A3150) is a compact optocoupler gate driver IC from Broadcom (formerly Avago/HP), designed for driving IGBTs and power MOSFETs with full galvanic isolation. With 0.5A output current, 2500V RMS isolation, and under-voltage lockout (UVLO) protection, the HCPL-3150 is ideal for cost-effective isolated gate drive designs in motor drives, inverters, and switching power supplies in Pakistan.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | HCPL-3150 / A3150 |
| Type | Optocoupler Gate Driver |
| Isolation Voltage | 2500V RMS |
| Output Supply (V₂CC) | 15V – 30V |
| Peak Output Current | 0.5A source / 0.5A sink |
| Propagation Delay | typ. 500ns |
| Input LED Current (I₂F) | 7mA – 16mA |
| UVLO Protection | Yes |
| Packages | DIP-8 (A3150), SOP-8 (A3150S) |
Key Features
- 2500V RMS galvanic isolation — protects MCU from high-voltage power stage
- 0.5A output current — suitable for small to medium IGBTs/MOSFETs
- Under-voltage lockout (UVLO) — prevents false turn-on at low supply voltage
- Wide supply range 15V–30V — compatible with standard gate drive supplies
- Available in DIP-8 and SOP-8 packages
Applications
- IGBT gate driving in inverters and motor drives
- Isolated DC-DC converters
- UPS and solar inverter systems
- Industrial switching power supplies
- Low-power isolated gate drive designs
Buy HCPL-3150 A3150 Optocoupler Gate Driver IC at the best price from Embeded Studio.