DatasheetsPDF.com

FAN7340

Fairchild Semiconductor
Part Number FAN7340
Manufacturer Fairchild Semiconductor
Description LED Backlight Driving Boost Switch
Published Sep 7, 2014
Detailed Description FAN7340 — LED Backlight Driving Boost Switch July 2013 FAN7340 LED Backlight Driving Boost Switch Features      ...
Datasheet PDF File FAN7340 PDF File

FAN7340
FAN7340

Overview
FAN7340 — LED Backlight Driving Boost Switch July 2013 FAN7340 LED Backlight Driving Boost Switch Features                  Single-Channel Boost LED Switch Internal Power MOSFET for PWM Dimming: R DS(on) = 3.
4 Ω at VGS=10 V, BVDSS=400 V Current Mode PWM Control Internal Programmable Slope Compensation Wide Supply Voltage Range: 10 V to 35 V LED Current Regulation: ±1% Programmable Switching Frequency Analog and PWM Dimming Wide Dimming Ratio: On Time=10 µs to DC Cycle-by-Cycle Current Limiting Thermal Shutdown: 150°C Open-LED Protection (OLP) Over-Voltage Protection (OVP) Over-Current Protection (OCP) Error Flag Generation (for External Load Switch) Internal Soft-Start 16-Lead SOIC Package Description The FAN7340 is a single-channel boost controller that integrates an N-channel power MOSFET for PWM dimming using Fairchild’s proprietary planar Doublediffused MOS (D MOS) technology.
The IC operates as a constant-current source for driving high-current LEDs.
It uses Cu...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)