HVLED002
HVLED002 is High performance current mode LED controller manufactured by STMicroelectronics.
High performance current mode LED controller
SO-8
Features
- Trimmed oscillator for precise frequency control
- Oscillator frequency guaranteed at 250 kHz
- Current mode operation to 500 kHz
- Latching PWM for cycle-by-cycle current limiting
- Internally trimmed reference with undervoltage lockout
- High current totem pole output
- Undervoltage lockout with hysteresis
- Low start-up and operating current
- production data
Description
The HVLED002 control IC provides the necessary Features to implement off-line or DC to DC fixed frequency current mode control schemes to implement LED drivers. Internally implemented circuits include a trimmed oscillator for the precise...
