LED 驅動 IC

Description

HY3010 is a PFM power LED driver IC. The driving current is from few milliamps up to 1A. It allows high brightness power LED operating at high efficiency from 3Vdc to 40Vdc. External current sense resistor controlled the maximum output current to LED(s).

Features

• Only 6 external components required.
• Operation from 3V to 40V.
• Low standby current.
• Output switching current to 1A.
• SOT-23 6-pin small package.

Applications

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