• Part: CAT3644
  • Description: 4-Channel Ultra High Efficiency LED Driver
  • Manufacturer: onsemi
  • Size: 185.67 KB
CAT3644 Datasheet (PDF) Download
onsemi
CAT3644

Description

The CAT3644 is a high efficiency fractional charge pump that can drive up to four LEDs programmable by a one wire digital interface.

Key Features

  • High Efficiency 1.33x Charge Pump