EUP3618 Charge Pump Flash LED Driver

Eutech

Description

Preliminary EUP3618 Charge Pump Flash LED Driver with Safety Timer .
The EUP3618 is a large-current charge pump designed specifically for white LEDs used in camera flash applications.

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EUP3618 Datasheet Preview — Preview of EUP3618 PDF

Datasheet Specifications

Part number: EUP3618
Manufacturer: Eutech
File Size: 271.28 KB
Datasheet: EUP3618-Eutech.pdf
Description: Charge Pump Flash LED Driver

Features

* Input Voltage Range
* 2.7V to 5.5V Flash and Movie
* Two Selectable Modes Up to 700mA Output Current
* Flash Mode Flash Mode Safety Timer Shut-Off 1X and 2X Automatic Mode for High Efficiency External Flash Control Pin for Synchronization to a Camera Module or Graphics Contro

Applications

* Only one small bucket capacitor is required to develop the output drive, providing a low EMI solution compared with inductive boost regulators. The EUP3618 has two operation modes: Flash mode and Movie mode. In Flash mode, the EUP3618 is capable of delivering 500mA of regulated current for a durati

EUP3618 Distributors

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