Datasheet4U Logo Datasheet4U.com

DD231 - 3-CHANNEL CONSTANT CURRENT LED DRIVERS

General Description

The DD231 is a 3-channel constant current LED driver.

It’s designed to operate as a constant-current sink to drive the LEDs with an external resistance in low power environment.

Key Features

  • ․Constant Current Output, 5~30mA. ․Supply Voltage VDD is 3V to 5V. ․Bit-to-Bit : ± 3.0% (Max) @ IOUT = 5 ~ 30mA. ․Only Need One External Resistor, No Other External Parts. ․Small 6-Pin SOT26 Package.

📥 Download Datasheet

Datasheet Details

Part number DD231
Manufacturer SiTi
File Size 110.90 KB
Description 3-CHANNEL CONSTANT CURRENT LED DRIVERS
Datasheet download datasheet DD231 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
DD231N Rectifier Diode Infineon

Other Datasheets by SiTi

Part Number Description

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
DD231 Version Issue Date File Name Total Pages : A.003 : 2009/8/19 : SP-DD231-A.003.doc :7 3-CHANNEL CONSTANT CURRENT LED DRIVERS 9 7 1 SILICON TOUCH TECHNOLOGY INC. 9-7F-1, Prosperity Road I, Science Based Industrial Park, Hsin-Chu, Taiwan 300, R.O.C. Tel：886-3-5645656 Fax：886-3-5645626 SILICON TOUCH TECHNOLOGY INC. DD231 DD231 3-CHANNEL CONSTANT CURRENT LED DRIVERS DESCRIPTION The DD231 is a 3-channel constant current LED driver. It’s designed to operate as a constant-current sink to drive the LEDs with an external resistance in low power environment.