MAX8833ETJ+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8833ETJ+

Manufacturer

Analog Devices

Introduction

The MAX8833ETJ+ is a highly efficient, dual-output, step-down (buck) voltage regulator designed for power management applications.

Product Features and Performance

Dual-output adjustable voltage regulator

Buck topology for step-down voltage conversion

Synchronous rectification technology enhances efficiency

Capable of delivering up to 3A of output current

Supports a wide input voltage range from 2.35V to 3.6V

Adjustable output voltage range from 0.6V to 3.24V

Flexible switching frequency adjustment from 500kHz to 2MHz

High efficiency across the load range

Product Advantages

Dual-output design enables the simultaneous power supply to multiple devices

High efficiency reduces power loss and heat generation

Compact 32-WFQFN package saves space on the PCB

Synchronous rectification enhances efficiency at light loads

Wide input voltage range caters to various power sources

Flexibility in frequency adjustment allows optimization for efficiency or size

Key Technical Parameters

Input Voltage (Min): 2.35V

Input Voltage (Max): 3.6V

Output Voltage (Min/Fixed): 0.6V

Output Voltage (Max): 3.24V

Output Current: 3A

Switching Frequency: 500kHz ~ 2MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Overcurrent protection to safeguard the device and downstream components

Thermal shutdown mechanism prevents damage from overheating

Compatibility

Suitable for a wide range of applications requiring adjustable power supply

Compatible with various digital and analog circuits due to its adjustable output voltage

Application Areas

Portable devices

Mobile phones

Wireless communication equipment

DSP and FPGA power supplies

Product Lifecycle

Active product status ensures ongoing availability

Not currently nearing discontinuation, with no immediate replacement or upgrade announced

Several Key Reasons to Choose This Product

High efficiency and dual-output design reduce the number of required external components

Compact size and high performance are ideal for space-constrained applications

Wide input and output voltage ranges provide flexibility for different power requirements

High current capability supports demanding applications

Built-in safety features ensure reliable operation under various conditions