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FAN5332ASX LED Driver PMIC Flash/Torch 1.5MHz 2.7V ~ 5.5V adjustable SOT-153/SOT23-5 32A3 High Ef?ciency, High Current Serial LED Driver and OLED Supply with 30V Integrated Switch
恒流 Constant Current | |
恒压 Constant Voltage | |
拓扑 Topology | |
输出数 Number of Outputs | |
内部驱动器 Internal Driver | |
初级类型 Type - Primary | 闪灯/白光 Flash/Torch |
次级类型 Type - Secondary | OLED |
频率 Frequency | 1.5MHz |
电源电压 Voltage - Supply | 2.7V ~ 5.5V |
输出电压 Voltage - Output | 可调 |
Description & Applications | FEATURES • High Efficiency, High Current Serial LED Driver and OLED Supply with 30V Integrated Switch • 1.5MHz Switching Frequency • Low Noise • Adjustable Output Voltage • Up to 1.5A Peak Switch Current • 1.5W Output Power Capability • Low Shutdown Current: <1µA • Cycle-by-Cycle Current Limit • Over-Voltage Protection • Fixed -Frequency PWM Operation • Soft Start • Internal Compensation • Thermal Shutdown • 5-lead SOT-23 Package Applications • Cell Phones • PDAs • Handheld Equipment • Display Bias • LED Bias • Flash LED |
描述与应用 | 特点 •高效率,高电流串行LED驱动器和OLED供应30V集成开关 •1.5MHz开关频率 •低噪声 •可调输出电压 •高达1.5A峰值开关电流 •1.5W的输出功率能力 •低关断电流:<1μA •逐周期电流限制 •过电压保护 •固定频率PWM操作 •软启动 •内部补偿 •热关断 •5引脚SOT-23封装 应用 •手机 •掌上电脑 •手持设备 •显示偏差 •LED偏置 •闪光LED |