LED Driver with Dynamic Headroom Control and Thermal Control Interfaces

文件：523.99 Kbytes 页数：22 Pages

NSCNational Semiconductor (TI)

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LED Driver with Dynamic Headroom Control and Thermal Control Interfaces

文件：1.60911 Mbytes 页数：33 Pages

TI

德州仪器

LED Driver with Dynamic Headroom Control and Thermal Control Interfaces

文件：1.60911 Mbytes 页数：33 Pages

TI

德州仪器

具有动态余量控制和热控制接口的 95V LED 驱动器

The LM3464/64A is a 4-channel high voltage current regulator that provides a simple solution for LED lighting applications. The LM3464/64A provides four individual current regulator channels and works in conjunction with external N-channel MOSFETs and sense resistors to give accurate driving current • Wide Input Voltage Range \n• 12V-95V (LM3464A)\n• Dynamic Headroom Control Ensures Maximum Efficiency\n• High Channel to Channel Accuracy\n• Resistor Programmable Dimming Frequency and Minimum Duty Cycle (Analog Dimming Mode)\n• Fault Detection\n• Thermal Shutdown\n• Thermal Enhanced TSSOP-28 Pack;

TI

德州仪器

包装：盒 类别：开发板，套件，编程器 评估板 - LED 驱动器 描述：BOARD EVAL FOR LM3464A

TI2

德州仪器

Package：28-PowerTSSOP（0.173"，4.40mm Width）；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER CTRLR PWM 28HTSSOP

TI2

德州仪器

Package：28-SOIC（0.173"，4.40mm 宽）裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER CTRLR PWM 28HTSSOP

TI2

德州仪器