Datasheet4U.com

SFDMB3902F Datasheet PDF

ERG SFDMB3902F

The SFDMB3902F is designed to provide backlighting for the Sharp LQ070Y3LG4A. SFDMB3902F Application Information The ERG SFDMB3902F has been designed to be configured in multiple ways: NO DIMMING • OPERATION: The SFD can be configured to operate without dimming by floating the Enable (J1-5) and PWM (J1-6) pins.
Part No. SFDMB3902F
Datasheet SFDMB3902F Download
Manufacturer
ERG
Description Smart Force LED Driver
Buy Stock & Price
SFDMB3902F datasheet page 1 preview

APPLICATIONS

Information 12/30/08 Preliminary Package Configuration Smar t F or ce LED Smart For orce Driver The ERG Smart Force Series of LED Drivers are specifically designed for applications which require high efficiency, small footprint and LCD brightness stability over a wide input voltage range. Designed, manufactured and supported within the USA, the SFDM features: 9 9 9 9 9 9 9 9 Wide input voltage range Constant LED current With external PWM dimming signal, up to 1000:1 dimming ratio Open and short circuit protection High efficiency Separate enable and dimming function Soft start One year warranty 2.19 [55,6] .685 [17,40] 1 Output .125 [3,18] Dia. (2x) 1.206 [30,63] .350 [8,89] Input Connector Molex 53261-0871 J1-1 J1-2 J1-3 J1-4 J1-5 J1-6 J1-7 J1-8 Vin(+) Vin(+) GND GND Enable PWM N/C Fault Indicator (output) J2-1 J2-2 J2-3 J2-4 J2-5 J2-6 Connectors Output Connector * Molex 53261-1271 Cathode 1 Anode 1 (do not use) (do not use) Cathode 2 Anode 2 J2-7 J2-8 J2-9 J2-10 J2-11 J2-...
SFDMB3902F page 2 preview SFDMB3902F page 3 preview