AL1697 Overview
Key Specifications
Package: SOP
Mount Type: Surface Mount
Max Voltage (typical range): 18 V
Min Voltage (typical range): 10 V
Description
The AL1697 is a high performance, high power factor, high efficiency and high precision buck-boost LED driver for mains dimmable LED lamp applications. The AL1697 topology provides an accurate output current over wide line and load regulation.
Key Features
- Three Internal High-Voltage MOSFET Options
- Tight Current Sense Tolerance : ±3%
- Low Startup Current: 130µA
- Low Operation Current: 170µA (Switching Frequency at 4kHz)
- Single Winding Inductor
