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LED Driver Boards

LED backlight driver boards power and control the panel's backlight. Compare input voltage, LED strings, and typical per-string ratings, then confirm the driver, dimming, and harness requirements for your exact panel.

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Input voltage
LED strings
String voltage (typ.)
Current per string (typ.)
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181 LED driver boards
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SFDLB3695FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 3 LED strings. Typical per-string output: 19.2 V, 15 mA. 12 V319.2 V15 mA
SFDLB3785FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 33 V, 25 mA. 12 V433 V25 mA
SFDLB3786FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 1 LED string. Typical per-string output: 19.5 V, 100 mA. 12 V119.5 V100 mA
SFDLB3787FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 1 LED string. Typical per-string output: 29.5 V, 20.2 mA. 12 V129.5 V20.2 mA
SFDLB3866FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 3 LED strings. Typical per-string output: 35.2 V, 20.3 mA. 12 V335.2 V20.3 mA
SFDLB3878FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 28.4 V, 15 mA. 12 V428.4 V15 mA
SFDLB3882FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 5 LED strings. Typical per-string output: 29.7 V, 25.5 mA. 12 V529.7 V25.5 mA
SFDLB3884FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 2 LED strings. Typical per-string output: 29.7 V, 25.5 mA. 12 V229.7 V25.5 mA
SFDLB3885FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 29.7 V, 25.5 mA. 12 V429.7 V25.5 mA
SFDLB3902FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 3 LED strings. Typical per-string output: 25.6 V, 20 mA. 12 V325.6 V20 mA
SFDLB3962FEndicott Research Group SFDLLED backlight driver, 12 V DC input, 6 LED strings. Typical per-string output: 28.8 V, 16.2 mA. 12 V628.8 V16.2 mA
SFDLC3760FEndicott Research Group SFDLLED backlight driver, 24 V DC input, 2 LED strings. Typical per-string output: 12 V, 20 mA. 24 V212 V20 mA
SFDLC3875FEndicott Research Group SFDLLED backlight driver, 24 V DC input, 4 LED strings. Typical per-string output: 29.7 V, 25.6 mA. 24 V429.7 V25.6 mA
SFDMB3646FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 5 LED strings. Typical per-string output: 32 V, 20 mA. 12 V532 V20 mA
SFDMB3785FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 32 V, 25 mA. 12 V432 V25 mA
SFDMB3786FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 1 LED string. Typical per-string output: 28 V, 100 mA. 12 V128 V100 mA
SFDMB3787FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 1 LED string. Typical per-string output: 32 V, 20 mA. 12 V132 V20 mA
SFDMB3857FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 2 LED strings. Typical per-string output: 29 V, 15.1 mA. 12 V229 V15.1 mA
SFDMB3866FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 3 LED strings. Typical per-string output: 32 V, 19.9 mA. 12 V332 V19.9 mA
SFDMB3875FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 32 V, 25 mA. 12 V432 V25 mA
SFDMB3878FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 4 LED strings. Typical per-string output: 30 V, 15 mA. 12 V430 V15 mA
SFDMB3882FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 5 LED strings. Typical per-string output: 32 V, 25 mA. 12 V532 V25 mA
SFDMB3884FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 2 LED strings. Typical per-string output: 32 V, 25 mA. 12 V232 V25 mA
SFDMB3886FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 1 LED string. Typical per-string output: 32 V, 60 mA. 12 V132 V60 mA
SFDMB3902FEndicott Research Group SFDMLED backlight driver, 12 V DC input, 3 LED strings. Typical per-string output: 32 V, 20 mA. 12 V332 V20 mA

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Input voltage

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LED strings

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String voltage (typ.)

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Current per string (typ.)

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Endicott Research Group

SFD2H SFDE SFDL SFDM SFDMD SFDQ SFD2C SFD2E SFD2K SFDC SFDH SFDK SFDT SFDZ

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