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PAM2863 - 2A LED Driver

General Description

The PAM2863 is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.

Key Features

  • nSimple low parts count nInternal 40V NDMOS switch n2A output current nSingle pin on/off and brightness control Using DC voltage or PWM nSoft-start nHigh efficiency (up to 97%) nWide input voltage range: 4.5V to 40V nOutput shutdown nOpen LED Protection nShort LED Protection nUp to 1MHz switching frequency nTypical 5% output current accuracy nPb-free SOP-8(EP) Packages.

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Datasheet Details

Part number PAM2863
Manufacturer Power Analog Micoelectronics
File Size 722.53 KB
Description 2A LED Driver
Datasheet download datasheet PAM2863 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Features nSimple low parts count nInternal 40V NDMOS switch n2A output current nSingle pin on/off and brightness control Using DC voltage or PWM nSoft-start nHigh efficiency (up to 97%) nWide input voltage range: 4.5V to 40V nOutput shutdown nOpen LED Protection nShort LED Protection nUp to 1MHz switching frequency nTypical 5% output current accuracy nPb-free SOP-8(EP) Packages Applications nHigh end LED flashlight nLED light bar PAM2863 2A LED Driver with Internal Switch Description The PAM2863 is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The device operates from an input supply between 4.