Diodes PAM2808 User Manual download pdf

PAM2808

Document number: DSxxxxx Rev. 1 - 0

1 of 8

www.diodes.com

October 2012

PAM2808

Product Line o

Diodes Incorporated

5W HIGH POWER HBLED DRIVER

Description

The PAM2808 is a 5W high power HBLED driver with 1.5A constant

current. It features high efficiency and low quiescent current, making it

ideal for battery powered applications.

The PAM2808 features over current protection and over temperature

shutdown. The PAM2808 is stable with a ceramic output capacitor of

4.7µF or higher.

PAM2808 is available in SOP-8(EP) package.

Features

• High Output Current Up to 1.5A

• Low Feedback Voltage: 0.1V

• Stable with a Ceramic Output Capacitor

• Low Quiescent Current

• Open Load LED Protection

• Over Temperature Shutdown

• Low Temperature Coefficient

• Standard SOP-8(EP) Packages

• Pb-Free Package

Pin Assignments

Applications

• High Bright LED Driver

• White LED Torch (Flashlight)

Typical Applications Circuit

1 2 3 4 5 6 7 8

Summary of Contents

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Page 5 - Application Information

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Page 6 - Marking Information

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