LED 驅動 IC 1.5A

Description

HY3015 is a PWM power LED driver IC. The driving current is from few milliamps up to 1.5A. It allows high brightness power LED operating at high efficiency from 5Vdc to 40Vdc. Up to 180 KHz external controlled operation frequency. External current sense resistor controlled the maximum output current to LED(s).

Features

• Only 5 external components required.
• Operation from 5V to 40V.
• Low standby current.
• Output switching current to 1.5A.
• Operation Frequency up to 180 kHz.
• TO-252 5-pin power package.

Applications

• DC/DC LED Driver Application.
• Automotive LED Lighting Application.
• Decorative Lighting.
• MR16.