TS1520 White LED Driver

Taiwan Semiconductor Company

Description

Step-Up DC-DC Converter, White LED Driver SOT-25 Pin Definition: 1.SW 2.Ground 3.Feedback 4.CTRL 5.Input www.DataSheet4U.com TS1520 General De.
The TS1520 is a step-up DC-DC converter; operates as current source to drive up to 18 white LEDs in parallel/series configuration.

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TS1520 Datasheet Preview — Preview of TS1520 PDF

Datasheet Specifications

Part number: TS1520
Manufacturer: Taiwan Semiconductor Company
File Size: 1.01 MB
Datasheet: TS1520_TaiwanSemiconductorCompany.pdf
Description: White LED Driver

Features

* Built-in Internal Switch 2.7V to 7V input range

Applications

* for cellular phone backlighting or other hand held equipment. The TS1520 can drive up to 18 white LEDs form 4.5V supply. The wide input voltage range from 2.7V to7V is ideal for portable (5V) applications with higher conversion efficiency. To control LED brightness, the LED current can be pulsed by

TS1520 Distributors

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TS1520 White LED Driver Taiwan Semiconductor Company

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