MAX8790ETP+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8790ETP+

Manufacturer

Analog Devices

Introduction

The MAX8790ETP+ is an integrated step-up (boost) DC-DC controller designed for driving LEDs, particularly in backlighting applications.

Product Features and Performance

Step-Up (Boost) Topology

6 Output Channels

High-Frequency Operation at 1MHz

Analog and PWM Dimming Capabilities

Designed for Backlighting Applications

Product Advantages

Supports Wide Range of Supply Voltages (4.5V to 26V)

Handles Up to 25mA per Output Channel

High Efficiency due to High Switching Frequency

Space-Saving 20-WFQFN Exposed Pad Package

Key Technical Parameters

Voltage - Supply (Min): 4.5V

Voltage - Supply (Max): 26V

Frequency: 1MHz

Current - Output / Channel: 25mA

Number of Outputs: 6

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Built-in Over-Voltage Protection

Thermal Management due to Exposed Pad Package

Reliability in High Temperature Operations

Compatibility

Surface Mount Technology for Board Integration

No Internal Switch for External Switch Flexibility

Application Areas

LED Backlighting for Displays and Monitors

Portable and Battery-Powered Devices

Product Lifecycle

Product Status: Not For New Designs

Consider Alternatives for New Designs

Reasons to Choose This Product

High Output Channel Count Suitable for Multi-LED Systems

Versatile Dimming Options to Suit Various Lighting Needs

Supports a Broad Range of Input Voltages for Different Power Sources

Operates at a High Frequency for Improved Efficiency and Smaller Component Sizes

Can Withstand and Operate in a Wide Range of Temperatures