Datasheet4U Logo Datasheet4U.com

L3060 - 30V/500mA HIGH DIMMING RATIO LED CONSTANT CURRENT DRIVER

Description

The UTC L3060 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the total LEDs chain voltage.

Features

  • S.
  • 5V~30V input voltage range.
  • Simple low parts count.
  • Typical ±3% output current accuracy.
  • Up to 500mA output current.
  • Single DIM pin on/off and brightness control using DC voltage or PWM signal.
  • High efficiency up to 97%.
  • Adjustable constant LED current.
  • Protection features: LED open-circuit protection LED short-circuit protection Internal thermal shutdown protection.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
L3000 SUBSCRIBER LINE INTERFACE KIT STMicroelectronics
L3000N SLIC KIT OPTIMIZED STMicroelectronics
L3000S SUBSCRIBER LINE INTERFACE KIT STMicroelectronics
L3010 1A HIGH POWER LED DRIVER UTC
L3030 SUBSCRIBER LINE INTERFACE KIT STMicroelectronics

Other Datasheets by Unisonic Technologies

Part Number Description
L3012 1A HIGH POWER LED DRIVER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
UNISONIC TECHNOLOGIES CO., LTD L3060 30V/500mA HIGH DIMMING RATIO LED CONSTANT CURRENT DRIVER  DESCRIPTION The UTC L3060 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the total LEDs chain voltage. The device provides an externally adjustable output current of up to 500mA for a single LED. A dedicated DIM pin accepts either a DC voltage (0.5V~2.5V) dimming or a wide range of pulsed dimming. Applying a voltage of 0.3V or lower to the DIM pin turns the output off and switches the device into a low current standby state. The UTC L3060 has a build-in power switch, based on different input voltage, UTC L3060 can drive several 1W or 2W LEDs.
Published: |