PAM2808 datasheet(1/8 Pages) PAM

部品番号	PAM2808

部品情報	5W High Power HBLED Driver

PDF	8 Pages

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メーカー	PAM [Power Analog Micoelectronics]

ホームページ	http://www.poweranalog.com

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Typical Application Circuit

PAM2808

5W High Power HBLED Driver

1

www.poweranalog.com

08/2011 Rev1.0

,

Power Analog Microelectronics Inc

Features

n High Output Current Up to 1.5A

Standard SOP-8(EP) Packages

Pb-Free Package

High Bright LED Driver

White LED Torch (Flashlight)

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 4.7 F or

higher.

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

n

Low Feedback Voltage:0.1V

Stable with a Ceramic Output Capacitor

Low Quiescent Current

Open Load LED Protection

Over Temperature Shutdown

Low Temperature Coefficient

Applications

General Description

n

μ

VIN

VOUT

VIN

VOUT

GND

EN

FB

PAM2808

Rs

C

4.7 F

μ

IN

C

O

4.7 F

μ

同様の部品番号 - PAM2808

メーカー	部品番号	データシート	部品情報
Diodes Incorporated	PAM2808	494Kb / 8P	5W HIGH POWER HBLED DRIVER Rev 2
Diodes Incorporated	PAM2808BLBR	494Kb / 8P	5W HIGH POWER HBLED DRIVER Rev 2

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同様の説明 - PAM2808

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Maxim Integrated Produc...	MAX16821A	368Kb / 25P	High-Power Synchronous HBLED Drivers with Rapid Current Pulsing Rev 0; 7/07
Everlight Electronics C...	EHP-B03LS	327Kb / 10P	High Power LED - 5W
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Maxim Integrated Produc...	MAX16821A	288Kb / 24P	High-Power Synchronous HBLED Drivers with Rapid Current Pulsing Rev 1; 3/09
Maxim Integrated Produc...	MAX16821A	301Kb / 24P	High-Power Synchronous HBLED Drivers with Rapid Current Pulsing Rev 2; 1/10
Diodes Incorporated	PAM2808	494Kb / 8P	5W HIGH POWER HBLED DRIVER Rev 2
Elite Enterprises (H.K....	PG1C-5LWE	1Mb / 17P	5W High CRI Power LED
Maxim Integrated Produc...	MAX16821	1Mb / 24P	High-Power Synchronous HBLED Drivers with Rapid Current Pulsing Rev 4; 4/18