L6382D5 Description
The L6382D5 is suitable for microcontrolled electronic ballasts embedding a PFC stage and a half-bridge stage. The L6382D5 includes 4 MOSFET driving stages (for the PFC, for the half bridge, for the preheating MOSFET) plus a power management unit (PMU) featuring also a reference able to supply the microcontroller in any condition. Besides increasing the application efficiency, the L6382D5 reduces the bill of...
L6382D5 Key Features
- Integrated high-voltage start-up
- 4 drivers for PFC, half-bridge & pre-heating
- Fully integrated power management for all
- 5V microcontroller patible
- Internal two point VCC regulator
- Over-current protection with digital output
- Cross-conduction protection (interlocking)
- Under voltage lock-out
- Integrated bootstrap diode