PAM2845 Datasheet (Power Analog Micoelectronics) - 40V High Power Boost Convertor

PAM2845, 40V High Power Boost Convertor

The PAM2845 is a high-efficiency boost type LED driver.

It is designed for large LCD panel that employs an array of LEDs as back light source.

The PAM2845 employs a current-mode step-up converter that drives six parallel strings of LEDs connected in multiple series.

This built-in stringcurrent-contr

PAM2845 Features

* n Six Constant-Current Output Channels n Parallel Channels Allow Higher Current per LED String n Maximum 40V Continuous Voltage Output Limit for Each Channel n Adjustable Constant Output Voltage n Adjustable Constant LED Current n Drives 10 or more LEDs Each String as Long as the String Voltage Less