NCP5005 Datasheet (ON Semiconductor) - Compact Backlight LED Boost Driver

NCP5005, Compact Backlight LED Boost Driver

Pin Pin Name Type 1 Vout POWER 2 GND POWER 3 FB ANALOG INPUT 4 EN DIGITAL INPUT 5 Vbat POWER Description This pin is the power side of the external inductor and must be connected to the external Schottky diode.

It provides the output current to the load.

Since the boost converter

NCP5005 Features

* 2.7 to 5.5 V Input Voltage Range

* Vout to 24 V Output Compliance Allows up to 5 LEDs Drive in Series

* Built

* in Overvoltage Protection

* Full EMI Immunity

* Inductor Based Converter brings up to 90% Efficiency

* Constant Output Current Regul