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参数资料
| 型号： | MSLB9061 |
| 厂商： | Atmel |
| 文件页数： | 8/16页 |
| 文件大小： | 0K |
| 描述： | LED BCKLT DVR MOD 6CH I2C QFN |
| 标准包装： | 1 |
| 输出及类型： | 6，非隔离 |
| 特点： | 可调光，I²C 接口 |
| 输入电压： | 3.3 ~ 28 V |
| 已供物品： | 板 |
| 已用 IC / 零件： | MSL1061 |
Single Input Voltage Configuration
The MSLB9061 board can be powered from a single
input voltage source. The configuration depends on the
input voltage range. The three available configurations
are:
? Input voltage between 5.5V and 28V. Apply the
input voltage to the PWR and HVBIAS inputs,
J2 pins 1, 2, and 3, simultaneously. Leave BIAS
and DOUBLE, J2 pins 4 and 5, unconnected. Full
power is available in this configuration with an
input voltage greater than 6.5V.
? Input voltage between 4.5V and 6V. Apply the
input voltage to the PWR, HVBIAS, and BIAS
inputs, J2 pins 1, 2, 3, and 4, simultaneously.
Leave DOUBLE, J2 pin 5, unconnected. Full
power is not available in this configuration.
? Input voltage between 3.1V and 3.6V. Apply the
input voltage to the PWR and DOUBLE inputs, J2
pins 1, 2, and 5. Connect the BIAS and HVBIAS
inputs, J2 pins 3 and 4, together, but do not
apply voltage. Full power is not available in this
configuration.
Separate Power and Bias Input Configuration
The MSLB9061 board can be powered from separate
power and bias input voltage sources. With input
8
bias voltage below the input power voltage, power
dissipation is reduced for improved power efficiency. In
all cases, apply the power input voltage to the PWR
inputs, J2 pins 1 and 2. Full output power is available for
an input voltage greater than 6.5V. The three available
bias configurations are:
? 5.5V to 28V bias input voltage. Connect the bias
voltage to the HVBIAS input, J2 pin 3. Leave
BIAS and DOUBLE inputs, J2 pins 4 and 5,
unconnected.
? 4.5V to 6V bias input voltage. Connect the bias
voltage to the HVBIAS and BIAS inputs, J2 pins 3
and 4, simultaneously. Leave DOUBLE, J2 pin 5,
unconnected.
? 3.1V to 3.6V bias input voltage. Connect the
bias voltage to DOUBLE, J2 pin 5. Connect
the HVBIAS and BIAS inputs, J2 pins 3 and 4,
together, but do not apply voltage.
I 2 C Serial Interface
The MSLB9061 driver board uses an I 2 C/SMBus serial
interface for digital LED control and fault detection.
Four slave ID addresses are available, and are selected
by the I 2 C address selection switch. The addresses are
shown in Table 4.
Atmel LED Driver-MSLB9061
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSLB9061BC | 功能描述:LED照明驱动器 Compact 6-Channel 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 |
| MSLB9061BG | 功能描述:LED照明驱动器 Compact 6-Channel 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 |
| MSLB9061BH | 功能描述:LED照明驱动器 Compact 6-Channel 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 |
| MSLB9061CC | 功能描述:LED照明驱动器 Compact 6-Channel 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 |
| MSLB9061CF | 功能描述:LED照明驱动器 Compact 6-Channel 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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