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CN5815 Datasheet Constant Current Boost Hb Led Driver

Manufacturer: CONSONANCE

Overview: CONSONANCE 4.5V to 32V Input, Constant Current Boost HB LED Driver CN5815.

Datasheet Details

Part number CN5815
Manufacturer CONSONANCE
File Size 351.43 KB
Description Constant Current Boost HB LED Driver
Datasheet CN5815-CONSONANCE.pdf

General Description

: The CN5815 is a current mode fixed-frequency PWM controller for high brightness(HB) LED driving applications.

The device operates from an input supply between 4.5V and 32V and provides to drive an external N-channel MOSFET.

The CN5815 contains all the necessary building blocks including a bandgap reference, a 330KHz oscillator, current-mode control circuitry, chip shutdown block, softstart block and gate driver, etc.

Key Features

  • include chip shutdown, over voltage protection, LED dimming, built-in 5V regulator and slope compensation, etc. The CN5815 is available in 10-pin SSOP package. Features:.
  • Constant Current HB LED Driver.
  • LED Current Set by an External Resistor.
  • ±10% LED Curre.

CN5815 Distributor