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BD9204F Datasheet, PDF (1/5 Pages) Rohm – Silicon Monolithic Integrated Circuit | |||
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STRUCTURE
PRODUCT
TYPE
FEATURE
Silicon Monolithic Integrated Circuit
White LED Driver for LCD Backlights
BD9204F
ã» Input voltage range 7V-15V
ã» Built-in 3ch boost DCDC converter (current mode)
ã» OVP, SCP, OPEN protection
ã» Analog dimming, PWM dimming enable
ã» Under voltage lock out (UVLO)
ã» Fail pin annotate abnormal state
ã» SOP28 package
â ABSOLUTE MAXIMUM RATINGS (Ta=25â)
PARAMETER
Symbol
Power Supply Voltage
Vccmax
Power Dissipation
Pd
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
*1 Pd derated at 6.0 mW/â for temperature above Ta=25â,
mounted on 70mmÃ70mmÃ1.6mm 1 layer(cupper area 70mmÃ70mm)glass-epoxy PCB.
This product is not designed for protection against radioactive rays.
Limit
20
750 *1
-40ï½+85
-55ï½+150
Unit
V
mW
â
â
â OPERATING CONDITIONS (Ta=25â)
PARAMETER
Power Supply Voltage
Symbol
VCC
Limit
Unit
7ï½15
V
REV. A
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