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参数资料
| 型号： | CAT4003BTD-GT3 |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/12页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR 3CH TSOT23-6 |
| 标准包装： | 1 |
| 恒定电流： | 是 |
| 拓扑： | 线性（LDO） |
| 输出数： | 3 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 背光 |
| 电源电压： | 2.4 V ~ 5.5 V |
| 输出电压： | 6V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 细型，TSOT-23-6 |
| 供应商设备封装： | TSOT-23-6 |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | CAT4003BTD-GT3OSDKR |
CAT4003B, CAT4004B
PIN CONNECTIONS (Top View)
EN/DIM
1
VIN
EN/DIM
1
LED1
LED1
1
LED2
GND
LED1
LED2
NC
LED4
LED3
GND
VIN
LED2
LED3
GND
EN/DIM
LED3
VIN
CAT4004B
UDFN8 2 x 2 mm
Table 1. PIN FUNCTION S
CAT4003B
TSOT23 ? 6L, TSOP ? 6
CAT4003B
SC70 ? 6L
EN/DIM
GND
LED1
LED2
LED3
LED4
VIN
TAB
Pin Name
Function
Device Enable (active high) and Dimming Control
Ground Reference
LED1 Cathode Terminal
LED2 Cathode Terminal
LED3 Cathode Terminal
LED4 Cathode Terminal
Device Supply Input, Connect to Battery or Supply
Connect to GND on the PCB, for CAT4004B only.
Table 2. ABSOLUTE MAXIMUM RATINGS
VIN, LEDx Voltage
EN/DIM Voltage
Storage Temperature Range
Junction Temperature Range
Lead Temperature
Parameter
Value
6
VIN + 0.7
? 65 to +150
? 40 to +125
300
Unit
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 3. RECOMMENDED OPERATING CONDITIONS
Parameter
VIN
Ambient Temperature Range
LED Current Range
4. Typical application circuit with external components is shown on page 1.
http://onsemi.com
3
Value
2.4 to 5.5
? 40 to +85
0 to 25
Unit
V
° C
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT4004 | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:4-Channel Constant Current LED Driver with EZDim⑩ |
| CAT4004_08 | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:4-Channel Constant Current LED Driver with EZDim⑩ |
| CAT4004A | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Constant Current LED Driver with 32 Dimming Levels and Rset |
| CAT4004AHU2-GT3 | 功能描述:LED照明驱动器 LED DR 4 CH EZ DIM I/F 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 |
| CAT4004AHU2-GT3B | 功能描述:LED照明驱动器 322.4V to 5.5V 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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