Description
HCPL-3140, HCPL-0314 0.4 Amp Output Current IGBT Gate Drive Optocoupler Data Sheet .
The HCPL-3140/HCPL-0314 family of devices consists of a GaAsP LED optically coupled to an integrated circuit with a power output stage.
Features
* 0.4 A minimum peak output current
* High speed response: 0.7 µs maximum propagation delay over temperature range
* Ultra high CMR: minimum 25 kV/µs at VCM = 1 kV
* Bootstrappable supply current: maximum 3 mA
* Wide operating temperature range:
* 40°C
Applications
* The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by this optocoupler makes it ideally suited for directly driving small or medium power IGBTs. For IGBTs with higher ratings, the HCPL-3150 (0.5 A) o
