CAT3637
TYPICAL PERFORMANCE CHARACTERISTICS
(V IN = 3.6 V, I OUT = 120 mA (6 LEDs at 20 mA), C IN = C OUT = C 1 = C 2 = 1 m F, T AMB = 25 ° C unless otherwise specified.)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1x Mode
0
0
100
200
300
400
500
OUTPUT CURRENT (mA)
Figure 20. Foldback Current Limit
Figure 22. LED Settling Time
http://onsemi.com
8
Figure 21. LED Brightness Levels
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相关代理商/技术参数
CAT3637HV3-GT2 功能描述:LED照明驱动器 Hi Eff Quad Mode LED Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
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CAT3643_0710 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:3-Channel Ultra High Efficiency Quad-Mode⑩ LED Driver
CAT3643HL1-T2 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:3-Channel Ultra High Efficiency Quad-Mode LED Driver
CAT3643HV2-GT2 功能描述:LED照明驱动器 LED Driver,Quad mode,3 ch RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
CAT3643HV2-T2 功能描述:LED照明驱动器 LED Driver,Quad mode,3 ch RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
CAT3643HV3 制造商:ON Semiconductor 功能描述:IC 3-LED DRIVER QUAD HI EFFICIENCY
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