LED照明

LED 背光驱动器
电感升压LED 背光驱动器Inductive-Boost Backlight LED Drivers（22）
开关电容LED 背光驱动器Switched-Capacitor Boost Backlight LED Drivers（18）
Flash LED 驱动器（6）
高亮度LED 驱动器（18）
照明系统控制单元(LMU)（18）
高亮度LED 驱动器（18）
Base Part Number Topology Input Max Voltage Input Min Voltage Output Current Output Range Efficiency (peak) Output Min Output Max Special Features Adjustable Output On/Off Pin Error Flag Output Voltage Output Power Switching Frequency Adj Switch Frequency Sync Pin Step-Down Step-Up Inverting Flyback RegType Temperature Min Temperature Max Feedback Voltage AEC Q-100 Automotive Grade Automotive Selection Guide
LM3406HV Buck 75 6 1500 Undefined 96 0.2 Undefined 2 wire dimming Yes Yes No Undefined Undefined 1000 Yes No Yes No No No LED Driver -40 125 0.2 Undefined No
LM3433 Buck 14 9 30000 0V to 6V 92 0 6 Common anode capable for maximum heat efficacy, output current greater than 6A, high frequency PWM dimming Yes Yes No Undefined 30 500 Yes No Yes No No No Switching Controller -40 125 0.06    
LM3430 Boost 40 6     94     Dynamic Headroom Control (with LM3432) Yes No No     2000 Yes Yes No Yes No No Switching Controller -40 125 1.25   Yes
LM3410 Boost LED Driver 5.5 2.6 1500 Vin to 24V 90 3 24 Dimming LLP6 exp DAP| Dimming eMSOP8 DAP| Dimming  LLP6 exp DAP| Dimming SOT23 Yes Yes No Undefined Undefined 1600| 550 No No No Yes No Yes Switching Regulator -40 125 0.2   Yes
LM5022 Boost, Sepic 60 6     90       Yes Yes No     2000 Yes Yes No Yes No No Switching Controller -40 125 1.25   Yes
LM3421 Boost, Sepic, Buck-Boost 75 4.5 Undefined VIN to 75V 95 3 72 Constant On Time Architecture, High Side Current Sense Yes Yes Yes Undefined Undefined Undefined Yes No Yes Yes Yes Yes Switching Controller -40 125 Undefined Undefined Yes
LM3423 Boost, Sepic, Buck-Boost 75 4.5 Undefined VIN to 75V 95 3 72 Controller Yes Yes Yes Undefined Undefined Undefined Yes No Yes Yes Yes Yes Switching Controller -40 125 Undefined Undefined Yes
LM3404 Buck 42 6 1000 Undefined 96 0.2 40 Current Regulation Yes Yes No Undefined Undefined 1000 Yes No Yes No No No Switching Regulator -40 125     Yes
LM3404HV Buck 75 6 1000 Undefined 96 0.2 73 Current Regulator Yes Yes No Undefined Undefined 1000 Yes No Yes No No No Switching Regulator -40 125     Yes
LM3405 Buck 15 3 1000 0.2V to 13.5V 92 0.2 13.5   Yes Yes No     Undefined No No Yes       Switching Regulator -40 125 0.2    
LM3405A Buck 22 3 1000 0.2V to 20V 92 0.2 20   Yes Yes No Undefined Undefined 1600 No No Yes No No No Switching Regulator -40 125 0.2   Yes
LM3406 Buck 42 6 1500 Undefined 96 0.2 Undefined 2 wire dimming Yes Yes No Undefined Undefined 1000 Yes No Yes No No No LED Driver -40 125 0.2 Undefined No
LM3407 Buck 30 4.5 350 0.45V to 27V 96 0.45 27 PWM Dimming Input, Independent Device Enable, Adjustable Switching Frequency Yes Yes Undefined Undefined Undefined 1000 Yes No Yes No No No Switching Regulator -40 125 Undefined   Yes
LM3401 Buck Hysteretic Controller 35 4.5 Undefined 200 mV to Vin 92 0.2   Adjustable Hysteresis, 200 mV Reference Yes Yes No Undefined Undefined 1500 No No Yes No No No Switching Controller -40 125     Yes
LM3402 Constant Current Buck 42 6 525   96 0.2 40   Yes Yes No Undefined Undefined 1000 Yes No Yes No No No Switching Regulator -40 125     Yes
LM3402HV Constant Current Buck 75 6 525 Undefined 96 0.2 73 Undefined Yes Yes No Undefined Undefined 1000 Yes No Yes No No No Switching Regulator -40 125     Yes
LM3432 Current Regulator 40 6 240         6-Channel regulator, dynamic headroom control (with LM3430), current matching between channels, digital and analog dimming Yes Yes Yes     Undefined             Linear Regulator -40 125     Yes
LM3431 boost controller / current regulator 37 5 Undefined Vin to 40V+ 88 Undefined Undefined 3-channel current controller, LED fault protection Yes Yes Yes Undefined Undefined 1000 Yes No No Yes No No Switching Controller -40 125 1.71 Undefined Yes
Products 产品服务
Manufacturers 生产厂家
Sales 联系销售
©1993 - 2024 BDTIC