AF1860 Description
AF1860 is the monolithic IC designed for a step-down DC/DC converter capable of driving 1.5A load without an additional transistor. The input voltage range is up to 60V. Its feedback voltage, VFB, is 200mV.
AF1860 Key Features
- VIN Max = 60V
- VFB = 200mV
- Frequency 52kHz
- ILED Max 1.5A ( SOP-8EP )
- On/Off input may be used for the Analog Dimming
- Thermal protection
- Cycle-by-cycle current limit
- DC-DC or AC-DC LED driver