ON NCP3066DR2G

Регулятор постоянного тока DC3V40V1,5 А (выключатель)

Overview

Up to 1.5 A Constant Current Switching Regulator for LEDs with ON/OFF Function

The NCP3066DR2G is a monolithic switching regulator designed to deliver constant current for powering high brightness LEDs. The device has a very low feedback voltage of 235 mV (nominal) which is used to regulate the average current of the LED string. In addition, the NCP3066DR2G has a wide input voltage up to 40 V to allow it to operate from a 12 Vac or a 12−36 Vdc supply, commonly used for lighting applications as well as unregulated supplies such as rechargeable batteries.

Features

Tape & Reel (TR) Package
Available in the 8-SOIC (0.154, 3.90mm Width) package
Operating temperature of 0°C~85°C TA
Frequency of 150kHz
Operating with the supply voltage of 40V
Switching frequency of 250kHz
Output voltage of 40V

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
NCP3066DR2G LED Driver ICs applications.

• Stage and Studio lighting
• Refrigeration lighting
• Portable lighting
• Gallery lighting
• Museum lighting
• High-end retail lighting
• Medical surgery lighting
• Replacement lamps
• Panel lighting
• Down lights