Datasheet Details
| Part number | HCPL-3120 |
|---|---|
| Manufacturer | Avago Technologies (now Broadcom) |
| File Size | 1.00 MB |
| Description | 2.5 Amp Output Current IGBT Gate Drive Optocoupler |
| Datasheet |
 HCPL-3120 Datasheet
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General Description
The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED.
The LED is optically coupled to an integrated circuit with a power output stage.
These optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications.
Key Features
- 2.5 A maximum peak output current.
- 2.0 A minimum peak output current.
- 25 kV/μs minimum Common Mode Rejection (CMR) at VCM = 1500 V.
- 0.5 V maximum low level output voltage (VOL) Eliminates need for negative gate drive.
- ICC = 5 mA maximum supply current.
- Under Voltage Lock-Out protection (UVLO) with hysteresis.
- Wide operating VCC range: 15 to 30 Volts.
- 500 ns maximum switching speeds.
- Industrial temperature range:.
- 40 °C to 100 °C.
- Safety.