Broadcom HCPL-512x 2.0A IGBT Gate Drive Optocouplers
Broadcom HCPL-512x 2.0A IGBT Gate Drive Optocouplers have a GaAsP LED with an integrated circuit and a power output stage. The Broadcom HCPL-512x is tailor-made for steering power IGBTs and MOSFETs. The devices have an operating voltage range capable of supplying the precise drive voltages demanded by gate-controlled devices. IGBTs with ratings up to 1200V/100A can be easily driven, thanks to the voltage and current delivery.
Features
- –55°C to +125°C performance guaranteed over the full military temperature range
- Manufactured and tested on a MIL-PRF-38534 certified line
- Hermetically sealed packages
- Dual marked with device part number and DLA Standard Microcircuit Drawing (SMD)
- HCPL-3120 function compatibility
- QML-38534, Class H
- 2.0A minimum peak output current
- 0.5V maximum low-level output voltage (VOL) eliminates the need for a negative gate drive
- 10kV/μs minimum common-mode rejection (CMR) at VCM = 1000V
- ICC = 5mA maximum supply current
- Undervoltage lock-out protection (UVLO) with hysteresis
- 15V to 30V wide operating VCC range
- 500ns maximum propagation delay
- ±0.35μs maximum delay between devices
Applications
- Industrial and military environments
- High-reliability systems
- Harsh industrial environments
- Transportation, medical, and life-critical systems
- Uninterruptible power supplies (UPS)
- Isolated IGBT/MOSFET gate drive
- AC and brushless DC motor drives
- Industrial inverters
- Switch mode power supplies (SMPS)
Outline Drawing
Published: 2023-07-26
| Updated: 2023-08-04