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参数资料
| 型号： | CAT3614HV2-GT2 |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR CHRGE PUMP 4CH 12TDFN |
| 标准包装： | 2,000 |
| 拓扑： | 线性（LDO），切换式电容器（充电泵） |
| 输出数： | 4 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 背光 |
| 类型 - 次要： | 白色 LED |
| 频率： | 800kHz ~ 1.3MHz |
| 电源电压： | 3 V ~ 5.5 V |
| 输出电压： | 7V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-WFDFN 裸露焊盘 |
| 供应商设备封装： | 12-TDFN（3x3） |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
CAT3614
1 m F
1 m F
V IN
3 V to
5.5 V
C IN
1 m F
C1+ C1 ? C2+ C2 ?
VIN VOUT
CAT3614
LED1
V OUT
C OUT
1 m F
ENABLE/
DIMMING
EN/DIM
GND
LED2
LED3
LED4
20 mA
Figure 1. Typical Application Circuit
NOTE:
Unused LED channels must be connected to VOUT.
Table 1. ABSOLUTE MAXIMUM RATINGS
VIN, LEDx voltage
VOUT, C1 ± , C2 ± voltage
EN/DIM voltage
Storage Temperature Range
Junction Temperature Range
Lead Temperature
Parameter
Rating
6
7
V IN + 0.7 V
? 65 to +160
? 40 to +150
300
Unit
V
V
V
° C
° C
° C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 2. RECOMMENDED OPERATING CONDITIONS
Parameter
VIN
Ambient Temperature Range
I LED per LED pin
Total Output Current
NOTE:
Typical application circuit with external components is shown above.
http://onsemi.com
2
Range
3 to 5.5
? 40 to +85
0 to 31
0 to 124
Unit
V
° C
mA
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT3614HV2G-T2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT3614HV2-T2 | 功能描述:LED照明驱动器 4-Ch 1-Wire LED 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 |
| CAT3616 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:6-Channel Charge Pump LED Driver with EZDim |
| CAT3616_08 | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:6-Channel Charge Pump LED Driver with EZDimTM |
| CAT3616HV4 | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:6-Channel Charge Pump LED Driver with EZDimTM |
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