Diodes PAM2808 - Manual

PAM2808
Document number: DSxxxxx Rev. 1 - 0
1 of 8
www.diodes.com
October 2012
© Diodes Incorporated
PAM2808
A Product Line of
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