TS19370 Datasheet - Taiwan Semiconductor

Boost (Step-up) WLED Driver

TS19370 Features

* Inherently Matched LED Current High Efficiency: 88% Typical Drives Up to 6 LEDs @ Vin 5V Drives Up to 9 LEDs @ Vin 9~15V Over Output Voltage Protection 30V Fast 1.2MHz Switching Frequency Requires Only 0.22µF Output Capacitor PWM dimming control

TS19370 General Description

The TS19370 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device can drive 2 ~ 9 LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast.

TS19370 Datasheet (215.60 KB)

TS19370 Datasheet Preview — Preview of TS19370 PDF

Datasheet Details

Part number:

TS19370

Manufacturer:

Taiwan Semiconductor

File Size:

215.60 KB

Description:

Boost (step-up) wled driver.

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TS19370 Boost Step-up WLED Driver Taiwan Semiconductor

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TS19370 Features

TS19370 General Description

Datasheet Details

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