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PC113 - Step Up Converter for White LED Driver

Download the PC113 datasheet PDF. This datasheet also covers the PC112 variant, as both devices belong to the same step up converter for white led driver family and are provided as variant models within a single manufacturer datasheet.

General Description

PC112/PC113 is a compact, high-efficiency step-up DC-DC converter which drives 2-6 series white LEDs with constant current from 3V to 5V.

Extremely low shutdown power supply current ensures the high efficiency of battery system.

Key Features

  • 1. Typical 85% efficiency 2. No external power switch 3. Low shutdown supply current 4. Low feedback voltage 5. Drives 6 white LEDs 20mA from working voltage 2.0V 6. ±4 % LED output current accuracy 7. Over voltage protection circuit build in(PC113) 8. Soft-start circuit build in 9. Thin 6-pin SOT23-6 package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PC112-SITI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PC113
Manufacturer SITI
File Size 370.41 KB
Description Step Up Converter for White LED Driver
Datasheet download datasheet PC113 Datasheet

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Other Datasheets by SITI

Part Number Description
PC112 Step Up Converter for White LED Driver

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
PC112/PC113 Version : A.001 Issue Date : 2004/10/01 File Name : SP-PC112/PC113-A.001.doc Total Pages: 14 Step Up Converter for White LED Driver 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. PC112/PC113 General Description PC112/PC113 is a compact, high-efficiency step-up DC-DC converter which drives 2-6 series white LEDs with constant current from 3V to 5V. Extremely low shutdown power supply current ensures the high efficiency of battery system. The PC113 works at 500KHz, allowing the application of tiny external components. Low feedback voltage and hence minimal input current from the battery extends battery life.