SFL100 Description
SFL100 is a highly integrated solution for SMPS applications requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation. SFL100 has wide VCC operating range (3.3V to 36V). The IC integrates a 1.21V voltage reference with ± 1% accuracy, two Op-Amps (with OR-d open drain outputs), and a low side current sensing circuit.
SFL100 Key Features
- Secondary Side Constant Voltage (CV) and Constant Current (CC) Control
- Wide VCC Operating Range (3.3V to 36V)
- Trimmed 1% Internal Voltage Reference
- Wired or Open-Drain Output Stages
- Low External ponent Count
- Low Supply Current: 0.5mA
- Easy Frequency pensation
- Operating Temperature Range: -40 to 125℃