CCFL控制器

Part Number Vin (min)  (V)  Vin (max)  (V)  Topology Channels Dimming Interface Freq. EV Kit Package/Pins Oper. Temp. (°C)  Budgetary Price (See Notes) 
DS3992 4.5 5.5 Push-Pull 2 Analog ,DPWM Fixed PWM - SOIC(N)/16 -40 to +85 -
DS3994 4.5 5.5 Push-Pull 4 Analog ,DPWM ,I2C ,SMBus Fixed PWM - SOIC(W)/28 -40 to +85 $1.68 @1k
DS3881 4.75 5.25 Push-Pull 1 Analog ,DPWM ,I2C ,SMBus Fixed PWM Yes TSSOP/24 -40 to +105 $1.56 @1k
DS3882 4.75 5.25 Push-Pull 2 Analog ,DPWM ,I2C ,SMBus Fixed PWM Yes TSSOP/28 -40 to +105 $2.24 @1k
MAX1996A 4.6 28 Full-Bridge 1 Analog ,DPWM ,I2C ,SMBus Fixed PWM Yes QFN/28 ,TQFN/28 -40 to +85 $4.49 @1k
MAX1839 4.6 28 Royer Oscillator 1 Analog ,DPWM Resonant - QSOP/20 -40 to +85 $4.26 @1k