YB1313 - Charge Pump

Yobon

General Description

The YB1313 charge pump is designed to drive up to 5 white LEDs with regulated constant current in back lit display application.

The device can provide up to 25 mA per LED for a total of more than 125 mA.

Key Features

Input Range : 2.7V to 5.5V.
Drives up to 5 LEDs at 25mA Each.
1MHz Internal Oscillator.
Thermal Protection Shutdown.
Output Short-circuit Current Limit and.

📥 Download Datasheet

YB1313 charge pump by Yobon - Datasheet Preview

Datasheet Details

Part number	YB1313
Manufacturer	Yobon
File Size	669.99 KB
Description	Charge Pump
Datasheet	YB1313 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
YB1315	High Efficiency Charge Pump White LED Driver	YOBON TECHNOLOGIES
YB1316	Step-Up/ Step-Down / Fixed Output Application	YOBON TECHNOLOGIES
YB1300S	Switched Capacitor Boost Converter 5V/4.5V	YOBON TECHNOLOGIES
YB1303	Low Dropout LED Driver	YOBON TECHNOLOGIES
YB1109F	1.2A DC/DC	YuCan

Other Datasheets by Yobon

Part Number	Description
YB1506	Step-Up DC-DC Converter

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

www.DataSheet4U.com YB1313 1x/1.5x/2x Charge Pump for White LED Application Features Input Range : 2.7V to 5.5V Drives up to 5 LEDs at 25mA Each 1MHz Internal Oscillator Thermal Protection Shutdown Output Short-circuit Current Limit and Description The YB1313 charge pump is designed to drive up to 5 white LEDs with regulated constant current in back lit display application. The device can provide up to 25 mA per LED for a total of more than 125 mA. The input voltage ranges from 2.7V to 5.5V and is ideal for applications powered by a single LI-Ion or 3 to 4 NiCd, NiMH or Alkaline batteries. The 1MHz fix-frequency switching allows for tiny external components, and the regulation scheme is optimized to ensure low EMI and low input ripple.