MAX8685DETA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8685DETA+T

Manufacturer

analog-devices

Introduction

The MAX8685 is a high-efficiency, high-current Xenon photoflash capacitor charger that is designed to charge a high-voltage capacitor from a 2.5V to 5.5V supply. It features a constant-current, constant-voltage charging algorithm that allows it to charge the capacitor quickly and efficiently.

Product Features and Performance

High-efficiency, high-current Xenon photoflash capacitor charger

Charges a high-voltage capacitor from a 2.5V to 5.5V supply

Constant-current, constant-voltage charging algorithm for quick and efficient charging

Integrated power MOSFET for high-current operation

Programmable charge current and charge voltage

Automatic charge termination when the capacitor is fully charged

Adjustable charge time

Undervoltage lockout (UVLO) function

Thermal shutdown protection

Product Advantages

Efficient charging of high-voltage capacitors from a low-voltage supply

Rapid capacitor charging for fast photoflash operation

Programmable charge parameters for flexibility in system design

Integrated protection features for reliable and safe operation

Key Reasons to Choose This Product

High performance and efficiency for demanding photoflash applications

Ease of use with integrated control and protection features

Flexible design with programmable charge parameters

Reliable and safe operation with thermal and UVLO protection

Quality and Safety Features

Integrated thermal shutdown protection

Undervoltage lockout (UVLO) function

Robust package and design for reliable operation

Compatibility

This product is designed for use in photoflash and Xenon applications, such as camera flashes, portable lighting, and industrial equipment.

Application Areas

Photoflash capacitor charging

Xenon flash applications

Portable lighting and industrial equipment

Product Lifecycle

This product is currently in the Obsolete phase of its lifecycle. There may be equivalent or alternative models available from Analog Devices or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.