Part Number : MAX1610CSE

Function : Direct Digital Control of CCFL Brightness

Package : SO 16 Pin Type

Maker : Maxim Integrated

Pinouts :
MAX1610CSE datasheet

Description :

The MAX1610, MAX1611, MAX1610CSE are fully integrated, high efficiency drivers for cold-cathode fluorescent lamps (CCFLs). They operate from a 4.5V to 26V power source. An on-board, high-switching-frequency power MOSFET reduces external component count and magnetics size.

The MAX1610 / MAX1611 protect against open or shorted lamps. The CCFL can be driven from an isolated transformer secondary winding to improve efficiency and avoid flicker at dim tube settings.

Brightness is adjusted by scaling the lamp current, or by operating with a fixed lamp current and chopping the CCFL on and off at a rate faster than the eye can detect.


1. Low-Voltage Operation, Down to 4.5V

2. Internal 26V, 0.7W Power Switch

3. Protection Against Open or Shorted Lamps

4. Supports Isolated Transformer Secondary Winding

5. SMBus Serial Interface (MAX1611)

6. No Flicker at Low Brightness (internal 280Hz current chopping)

7. High Power-to-Light Efficiency

Datasheet PDF Download :
MAX1610CSE pdf

Others datasheet of same file :


2021/07/26 21:01 2021/07/26 21:01