LT3517 Overview
Key Specifications
Pins: 16
Max Voltage (typical range): 30 V
Min Voltage (typical range): 3 V
Max Operating Temp: 125 °C
Key Features
- 5000:1 True Color PWMTM Dimming Ratio 1.5A, 45V Internal Switch 100mV High Side Current Sense Open LED Protection Adjustable Frequency: 250kHz to 2.5MHz Wide Input Voltage Range: Operation from 3V to 30V Transient Protection to 40V Operates in Boost, Buck Mode and Buck-Boost Mode Gate Driver for PMOS LED Disconnect* Constant-Current and Constant-Voltage Regulation CTRL Pin Provides 10:1 Analog Dimming Low Shutdown Current: <1μA Available in (4mm × 4mm) 16-Lead QFN and 16-Pin TSSOP Packages
- Display Backlighting Automotive and Avionic Lighting Illumination Scanners
