MAX16826ATJ+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX16826ATJ+T

Manufacturer

Analog Devices

Introduction

The MAX16826ATJ+T is a versatile and efficient power management integrated circuit (PMIC) specifically designed for LED driver applications. It features a broad supply voltage range and supports multiple topologies including SEPIC and Step-Up (Boost), making it suitable for a variety of lighting applications.

Product Features and Performance

Versatile DC DC Controller capable of SEPIC and Step-Up (Boost) topologies.

Supports a wide supply voltage range from 4.75V to 24V.

Capable of driving up to 4 LED outputs.

Adjustable frequency range from 100kHz to 1MHz.

PWM dimming support for precise brightness control.

Operates over a wide temperature range from -40°C to 125°C.

Automotive grade, ensuring high reliability and performance under harsh conditions.

Surface mount technology for efficient PCB space utilization.

Product Advantages

Flexibility in supporting multiple LED driving topologies.

Wide operating voltage range accommodates various power sources.

High-frequency operation enables the use of smaller, cost-effective external components.

Precision dimming capability enhances user experience and energy efficiency.

Extended temperature range ensures reliability in automotive and industrial environments.

Automotive-grade quality offers superior durability and longevity.

Key Technical Parameters

Supply Voltage (Min): 4.75V

Supply Voltage (Max): 24V

Frequency: 100kHz ~ 1MHz

Number of Outputs: 4

Operating Temperature: -40°C ~ 125°C

Grade: Automotive

Package / Case: 32-WFQFN Exposed Pad

Quality and Safety Features

Rigorous testing to meet automotive-grade standards.

High thermal performance package ensures safe operation at high temperatures.

Compatibility

Compatible with a wide range of LEDs and power supplies within its specified operating conditions.

Flexible frequency setting supports the use of various inductor sizes and types.

Application Areas

Automotive backlighting applications.

Industrial and commercial LED lighting solutions.

Portable and battery-operated lighting devices.

Product Lifecycle

Currently marked as Active.

No immediate discontinuation notices, ensuring supply continuity.

Future replacements or upgrades will adhere to Analog Devices' commitment to innovation and compatibility.

Several Key Reasons to Choose This Product

High flexibility in design with its support for multiple LED driving topologies.

Broad supply voltage range accommodates numerous application scenarios.

Fine-tunable frequency range allows optimization of efficiency and component size.

Automotive-grade certification assures high reliability in demanding environments.

Extended operating temperature range broadens usage in various applications.

PWM dimming support enables advanced lighting control schemes for energy savings and improved user experience.