LED7706TR

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LED driver with boost regulator, 6-rows 30 mA, for LCD panels backlight

Quantity $ per Unit Savings
1 - 9$2.950%
10 - 24$2.6710%
25 - 99$2.5115%
100 - 249$2.1527%
250 - 499$2.0132%
500$1.7640%
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In stock
$2.95
or
Parameter NameParameter Value
Input Voltage Min Volt4.5
Input Voltage Max Volt36.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameQFN-24L
Key features
  • Boost section 4.5 V to 36 V input voltage range Internal power MOSFET Internal +5 V LDO for device supply Up to 36 V output voltage Constant frequency peak current-mode control 250 kHz to 1 MHz adjustable switching frequency External synchronization for multi-device application Pulse-skip power saving mode at light load Programmable soft-start Programmable OVP protection Stable with ceramic output capacitors Thermal shutdown
  • Backlight driver section Six rows with 30 mA maximum current capability (adjustable) Rows disable option Less than 500 ns minimum dimming ontime (1 % minimum dimming duty-cycle at 20 kHz) ±2 % current matching between rows LED failure (open and short-circuit) detection