Datasheet4U Logo Datasheet4U.com

CN5502 - Linear High-Brightness LED Driver IC

Description

The CN5502 current regulator operates from a 4V to 32V input voltage range and delivers up to a total of 1A to one or more strings of high-brightness LEDs.

The output current of the CN5502 is adjusted by using an external current-sense resistor in series with the LEDs.

Features

  • include a 5V regulated output and thermal r.

📥 Download Datasheet

Datasheet Details

Part number CN5502
Manufacturer CONSONANCE
File Size 345.50 KB
Description Linear High-Brightness LED Driver IC
Datasheet download datasheet CN5502 Datasheet

📁 Similar Datasheet

  • CN50A110 - Optimum DC-DC Power Module (TDK)
  • CN50A24 - DC to DC Converter (TDK)
  • CN51G4000 - Display Module (COC)
  • CN5280B - SILICON ZENER DIODES (Central Semiconductor)
  • CN5281B - SILICON ZENER DIODES (Central Semiconductor)
  • CN5823 - SCHOTTKY BRIDGE RECTIFIER (Central Semiconductor)
  • CN5824 - SCHOTTKY BRIDGE RECTIFIER (Central Semiconductor)
  • CN5825 - SCHOTTKY BRIDGE RECTIFIER (Central Semiconductor)
  • CN5A - CELL RECTIFIER DIODES (EIC discrete Semiconductors)
  • CN5B - CELL RECTIFIER DIODES (EIC discrete Semiconductors)
Other Datasheets by CONSONANCE
  • CN5501 - Linear High-Brightness LED Driver IC
  • CN5120 - 4.5V to 32V Input Current Mode Boost DC-DC Controller
  • CN5136 - 500mA PFM Step-Up DC-DC Controller
  • CN5609 - Step-down switching mode high brightness LED driver control chip
  • CN5610 - Switch-Mode High-Brightness LED Driver
  • CN5611 - Low-Dropout High-Power LED Driver
  • CN5612 - Low-Dropout High-Power LED Driver
  • CN5616 - Switch-mode LED driver chip

Full PDF Text Transcription

Click to expand full text
CONSONANCE High-Voltage, Linear High-Brightness LED Driver IC with Analog and PWM Dimming Control CN5502 General Description: The CN5502 current regulator operates from a 4V to 32V input voltage range and delivers up to a total of 1A to one or more strings of high-brightness LEDs. The output current of the CN5502 is adjusted by using an external current-sense resistor in series with the LEDs. A dual-mode DIM pin and on-chip 130Hz PWM generator allow PWM dimming with an analog or PWM input signal. The analog control signal at dimming input DIM allows for a theater-dimming effect to be implemented. The CN5502 is well suited for applications requiring high-voltage input and is able to withstand automotive load-dump events up to 32V.
Published: |