Data Brief

For further information contact your local STMicroelectronics sales office.

June 2008

Rev 1

1/4

4

STEVAL-CLP001V1

Demonstration board for PMOLED display power supply

based on the STOD2540

Features

to 40 mA)

Description

This demonstration board based on STOD2540 is

dedicated to passive matrix OLED (PMOLED)

displays for portable handsets and provides the

pre-charge and biasing voltage of the column

matrix driver.

The current capability of STOD2540 allows

feeding a 1", 1.3" or 1.5" color PMOLED.

STOD2540 is a boost converter that operates

from 3.0 V to 5.5 V and can provide an output

voltage as high as 25 V.

The output current capability is maximum 40 mA

up to 25 V output voltage while the supply voltage

from 3.0 V to 5.5 V

STEVAL-CLP001V1

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