HT7L2103 Overview
Description
The HT7L2103 is an advanced, highly integrated LED Lighting Driver using an AC-DC isolation topology. The device provides many protection functions and uses ultra low power circuit design, and is optimized to restrict EMI.
Key Features
- Frequency Jitter for EMI Restriction
- Integrated Soft-Start Function
- Very Low Operating Current and Start-up Current (<20mA) for satisfying Energy-Star 2.0 "No-Load Mode" (Stand-by) Power standard
- ±5% Trimmed Precision Oscillator
- Non-Audible-Noise Green Mode Control to maintain efficiency for both Light and Heavy Loads
- LEB (Leading-Edge Blanking) on CS Pin
- Internal Slope Compensation
- Cycle-by-Cycle Current Limiting
- Short-Circuit-Protection(SCP) for Short-Circuit and Over-Load Condition
- Over-Voltage-Protection(OVP) on VCC Pin
