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参数资料
| 型号： | MSL2161DQ |
| 厂商： | Atmel |
| 文件页数： | 13/28页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVER 16 STRING |
| 产品培训模块： | Industrial Panel Backlighting Driver ICs LED Lighting Drivers LED Driver Basics |
| 标准包装： | 50 |
| 系列： | Adaptive SourcePower™ |
| 拓扑： | 交直流离线开关，PWM |
| 输出数： | 16 |
| 内部驱动器： | 无 |
| 类型 - 主要： | 背光，通用 |
| 类型 - 次要： | RGB，白色 LED |
| 频率： | 19.4MHz ~ 20.6MHz |
| 电源电压： | 10.8 V ~ 13.2 V |
| 输出电压： | 8.3V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 64-VFQFN 裸露焊盘 |
| 供应商设备封装： | 64-TQFN（9x9） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 105°C |
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Atmel LED Drivers-MSL2160/MSL2161
16-string, White and RGB LED Drivers with Adaptive Configuration,
EEPROM, and SPI/I 2 C/SMBus Serial Interface
PIN
PIN NAME
MSL2161 MSL2160
PIN DESCRIPTION
57
58
59
60
61
62
63
64
EP
D1
S2
G2
D2
S3
G3
D3
S4
EP
D1
S2
G2
D2
S3
G3
D3
S4
EP
Drain sense input 1
Drain sense input for external MOSFET 1.
Connect D1 through a 10M? resistor to the drain of the external MOSFET driving LED string 1.
If unused, connect D1 to ground.
Source sense input 2
Source sense input for external MOSFET 2.
Connect S2 to the source of the external MOSFET and to the current sense resistor for LED string 2.
The full-scale LED current threshold is reached when 500mV is across the current sense resistor.
If unused, connect S2 to ground.
Gate output 2
Gate drive output for external MOSFET 2.
Connect G2 to the gate of the external MOSFET driving LED string 2.
If unused, leave G2 unconnected.
Drain sense input 2
Drain sense input for external MOSFET 2.
Connect D2 through a 10M? resistor to the drain of the external MOSFET driving LED string 2.
If unused, connect D2 to ground.
Source sense input 3
Source sense input for external MOSFET 3.
Connect S3 to the source of the external MOSFET and to the current sense resistor for LED string 3.
The full-scale LED current threshold is reached when 500mV is across the current sense resistor.
If unused, connect S3 to ground.
Gate output 3
Gate drive output for external MOSFET 3.
Connect G3 to the gate of the external MOSFET driving LED string 3.
If unused, leave G3 unconnected.
Drain sense input 3
Drain sense input for external MOSFET 3.
Connect D3 through a 10M? resistor to the drain of the external MOSFET driving LED string 3.
If unused, connect D3 to ground.
Source sense input 4
Source sense input for external MOSFET 4.
Connect S4 to the source of the external MOSFET and to the current sense resistor for LED string 4.
The full-scale LED current threshold is reached when 500mV is across the current sense resistor.
If unused, connect S4 to ground.
Exposed pad, power ground
EP is the thermal relief pad for the device.
Connect EP to system ground and GND using short, wide traces.
Atmel LED Drivers-MSL2160/MSL2161
13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSL2161DQ-R | 功能描述:LED照明驱动器 16String White & RGB LED Drivers with A 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 |
| MSL2162DQ | 功能描述:LED照明驱动器 16-String RGBWhite LED Dvrs AdapCon E2P 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 |
| MSL2162DQ-R | 功能描述:LED照明驱动器 16String White & RGB LED Driver with Ad 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 |
| MSL2164-DU | 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 3FO 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 |
| MSL2164-DUR | 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 3FO 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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