LA5663V
Overview
Phase Control Voltage Inverter Control IC
The LA5663V is Phase Control Voltage Inverter Control IC.
Functions
- Phase control technique allows the voltage transformer to be driven at a frequency that provides excellent efficiency.
- The phase can be adjusted with an external resistor.
- Allows burst adjustment.
- Full plement of built-in protection circuits, including over-voltage protection and tube current detection and protection.
- High-precision reference voltage system. VREM precision: ±1%
- The on/off state of the VREM circuit can be controlled independent.
Specifications
Maximum Ratings at Ta = 25°C
Parameter Power supply voltage Maximum power drain allowed Operating temperature range Storage temperature range Symbol VCC Pd max Topr Tstg Independent IC. Conditions Ratings 24 440 -30 to 85 -55 to 150 Unit V m W °C °C
Operating Conditions at Ta = 25°C
Parameter Input voltage Oscillation frequency Burst drive frequency Output drive load capacity Symbol VCC fosc f PWM...
