MAX1611CSE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1611CSE

Manufacturer

Maxim Integrated

Introduction

The MAX1611CSE is a compact, high-efficiency cold cathode fluorescent lamp (CCFL) controller with internal high-voltage power switches.

Product Features and Performance

Operates from a 4.75V to 26V supply

Drives CCFL lamps up to 4W

Integrated high-voltage power switches

Supports continuous dimming without flicker

Operating frequency range of 145kHz to 290kHz

Integrated soft-start and over-current protection

Thermal shutdown protection

Product Advantages

Compact design

High efficiency

Integrated protection features

Wide operating voltage range

Supports CCFL dimming

Key Technical Parameters

Supply Voltage: 4.75V to 26V

Supply Current: 1.5mA

Operating Frequency: 145kHz to 290kHz

Operating Temperature: 0°C to 70°C

Quality and Safety Features

RoHS non-compliant

Thermal shutdown protection

Compatibility

Can be used to drive CCFL lamps up to 4W

Application Areas

Backlight for LCD displays

Signage and lighting applications

Product Lifecycle

The MAX1611 is an active product, with no indication of discontinuation.

Replacement or upgrade options may be available from Maxim Integrated.

Key Reasons to Choose This Product

Compact and efficient design

Integrated protection features for reliable operation

Wide operating voltage range for flexibility in applications

Supports CCFL dimming for adjustable brightness

Proven performance and reliability from Maxim Integrated