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LED Drivers
   
 
 
 
STMicroelectronics LED Drivers
Boost Controllers White LED Drivers-backlights 8 Segment Drivers Off-Line Controllers
Flash/Torch Controllers OLED Drivers Switching Drivers Serially Controlled Drivers
 
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
Boost Controllers
L6920D Boost Linear 1 Series 0.6 to 5.5 2 to 5.2 500 95%
N/A
 -40 to +150C Battery input, LBI/LBO

AN1891, AN1941

 ILL008V1
L6920DB Boost Linear 1 Series 0.6 to 5.5 1.8 to 5.2 500 95%
N/A
 -40 to +150C Battery input, LBI/LBO AN1891, AN1941 ILL008V1
ST8R00 Boost Linear 3 Series 4 to 6 6.0 to 12 1000 90%
N/A
 -25 to +125C enable, 4x4    
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
Flash/Torch Controllers
STCF01 Boost PWM/Linear 4 Series 2.6 to 5.5 19 300 flash 95% N/A -40 to +85C 3x3 AN2243 TLL002V1
STCF02 Buck-Boost PWM/Linear 1 Series 2.7 to 5.5 5.3 250 torch,   600 flash 95% N/A -40 to +85C 4x4 AN2304 TLL003V1
STCF03 Buck-Boost PWM/Linear 1 Series 2.7 to 5.5 5.3 200 torch,   800 flash 92% I2C -40 to +85C 3x3 AN2507  
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
White LED Drivers-backlights
STLD20D Boost PWM/Linear 4 Series 2.8 to 4.2 20 20 95% N/A -40 to +85C      
STLD40D Boost PWM/Linear 10 Series 2.8 to 4.2 38 20 95% N/A -40 to +85C   AN2333 TLL001V1
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
OLED Drivers
STOD2540 Boost PWM/Linear 1 Series 3 to 5.5 25 1 to 50 84% N/A -40 to +85C AM/PM OLED  driver    
STOD1412 Boost PWM/Linear 1 Series 2.7 to 5.5   >120 85% N/A -40 to +85C AM OLED  driver    
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
8 Segment Drivers
STLED316S   8 step 8seg x 6digits   5   40   3 wire serial -40 to +85C key scan 8x2    
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
Switching Drivers
TSM108 Buck-Boost PWM/Linear 10 Series 9 to 60 Configurable EX MOS 95% N/A -40 to +125C      
ST890 Linear Linear 1 Series 2.2 to 5.5 5 1200 95% N/A -40 to +85C      
L6925D Buck PWM/Linear   Series 2.7 to 5.5 0.5 to Vin 800 95% N/A -40 to +150C Step down synch. AN1891,
AN1941		  
L6926x Buck PWM/Linear 1 Series 2 to 5.5 5 800 95% N/A -40 to +150C   AN1891,
AN1941		  
L6928x Buck PWM/Linear 1 Series 2 to 5.5 0.5 to Vin 800 95% N/A -40 to +85C   AN1891,
AN1941		  
L6902D Buck PWM/Linear 10 Series 8 to 36 0.5 to Vin 1000 97% N/A -40 to +150C   AN1891,
AN1941,
AN2129		 ILL010V1
L5970D Buck PWM/Linear 10 Series 4.4 to 36 0.5 to Vin 1000 97% N/A -40 to +125C   AN1891,
AN2259		 ILL007V1
L5970AD Buck PWM/Linear 10 Series 4.4 to 36 0.5 to Vin 1000 97% N/A -40 to +125C   AN1891  
L5972D Buck PWM/Linear 10 Series 4.4 to 36 1.235 to Vin 1500 97% N/A -40 to +125C   AN1891  
L5973AD Buck PWM/Linear 10 Series 4.4 to 36 0.5 to Vin 1500 97% N/A -40 to +125C   AN1891  
L5973D Buck PWM/Linear 10 Series 4.4 to 36 0.5 to Vin 2000 97% N/A -40 to +125C   AN1891,
AN2259		 ILL007V1
L5981 Buck PWM/Linear 4 Series 2.9 to 18 .6 to Vin 1000     -40 to +125C      
L5983 Buck PWM/Linear 4 Series 2.9 to 18 .6 to Vin 1500     -40 to +125C      
L5985 Buck PWM/Linear 4 Series 2.9 to 18 .6 to Vin 2000     -40 to +125C sync rect    
L4976 Buck PWM/Linear 16 Series 8 to 55 0.5 to Vin 1000 98% N/A 0 to +100C   AN1891  
L4971 Buck PWM/Linear 16 Series 8 to 55 3.3 to Vin 1500 98% N/A 0 to +125C   AN1891  
L4978 Buck PWM/Linear 16 Series 8 to 55 3.3 to Vin 2000 98% N/A 0 to +125C   AN1891  
L4973 Buck PWM/Linear 16 Series 8 to 55 0.5 to Vin 3500 98% N/A 0 to +125C   AN1891  
ST1S03 Buck PWM/Linear 3 Series 3.0 to 16 .8 to 14 1500 70% N/A 0 to +125C   AN2903  
ST1S03A Buck PWM/Linear 3 Series 3.0 to 5.5 .8 to 5 1500 90% N/A 0 to +125C      
ST1S06 Buck PWM/Linear 1 Series 2.5 to 5.5 .8 to 5 1500 95% N/A -30 to +125C   AN2371  
ST1S09 Buck PWM/Linear 3 Series 16 .8 to 14 3000 95% N/A -25 to +125C      
ST1S10 Buck PWM/Linear 4 Series 18 .8 to 16 3000 95% N/A -25 to +125C      
STCS1 Linear PWM/Linear 9 Series 40V 36 1500 95% N/A -40 to +85C External ramp and dimming    
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
Off-Line Controllers
VIPER12A (*) Flyback PWM/Linear Limited by power  Series 90 to 264Vac 3.0 to 15 350 80% N/A -40 to +85C   AN1916 ILL005V1
VIPER12A Flyback PWM/Linear Limited by power  Series 90 to 265Vac 5 & 15 60 & 100 80% N/A -40 to +85C   AN1894  
VIPER12A Flyback PWM/Linear Limited by power  Series 90 to 265Vac 5 & 15 200 & 500 80% N/A -40 to +85C   AN1934  
VIPER12A Flyback PWM/Linear Limited by power  Series 90 to 265Vac 5 & 12 500 / 1200 80% N/A -40 to +85C  

AN1734,
AN1733

  
VIPER22 (*) Flyback PWM/Linear Limited by power  Series 90 to 264Vac 6.0 to 27 350 80% N/A -40 to +85C   AN1916 ILL006V1
VIPER22 (*) Flyback PWM/Linear Limited by power  Series 85 to 135 or 185 to 264Vac 3.5 to 28 350 80% N/A -40 to +85C   AN2042 ILL001V1
VIPER 53 (*) Flyback PWM/Linear Limited by power  Series 82 to 265Vac 0 to 40 200 to 1000 80% N/A -40 to +85C   AN2067  
L6562 Flyback PWM/Linear Limited by power  Series 85 to 265Vac ? ? 80% N/A PFC AN1059   
L6565 Flyback PWM/Linear Limited by power  Series 85 to 265Vac ? ? 80% N/A     multiple app notes  
 
Part Number Type Dimmming Type # of LEDs LED Config Vin (V) Vout (V) Iout (mA) Peak Eff. Interface Op. Temp Comments App. Note Eval. Board
Serially Controlled Drivers
STP04CM05 4 Linear 20 5 in series x 4 chan 3.3 to 5v 20 80 to 400 N/A Serial/SPI -40 to +125C   AN2531 ILL009V1
STP08CP05 8 Linear 40 5 in series x 8 chan 3.3 to 5v 20 5 to 100 N/A Serial/SPI -40 to +125C      
STP08DP05 8 Linear 40 5 in series x 8 chan 3.3 to 5v 20 6 to 100 N/A Serial/SPI -40 to +125C err detection   ILL002V3
STP16CP05 16 Linear 80 5 in series x 16 chan 3.3 to 5v 20 7 to 100 N/A Serial/SPI -40 to +125C   AN2141 ILL003V2
STP16DP05 16 Linear 80 5 in series x 16 chan 3.3 to 5v 20 8 to 100 N/A Serial/SPI -40 to +125C err detection    
STP16CPS05 16 Linear 80 5 in series x 16 chan 3.3 to 5v 20 9 to 100 N/A Serial/SPI -40 to +125C auto power savings    
STPIC6C595 8                 -40 to +125C Latch    
STPIC6D595 8                 -40 to +125C driver    
 
 
 
 
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