LN2112 Overview
The LN2112 Series is a fixed frequency, constant current step-up DC/DC converter ideal for driving LEDs used in backlighting applications on MR16 etc. It uses high-voltage CMOS process, the maximum input voltage is 20V. When input voltage is high , LN2112 have a strong drive capability, so it can achieve high-power constant drive requirements.
LN2112 Key Features
- Input voltage range
- Output voltage range : up to 20V
- Oscillation frequency : 1.4MHz±20%
- Efficiency
- Control mode
- Stand-by Current