MAX1626ESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1626ESA

Manufacturer

Analog Devices

Introduction

The MAX1626ESA is an integrated circuit designed for power management, specifically as a DC-DC switching controller for step-down (buck) applications.

Product Features and Performance

Step-Down (Buck) Controller

Single Output

Output Transistor Driver Configuration

Non-Synchronous Rectifier

Frequency Switching at 300kHz

Maximum 100% Duty Cycle

Enable Control Feature

Product Advantages

Support for a wide input voltage range (3V to 16.5V)

Can operate at commercial temperature ranges from -40°C to 85°C

Surface mount package for compact PCB design

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 3V ~ 16.5V

Number of Outputs: 1

Output Phases: 1

Topology: Buck

Frequency - Switching: 300kHz

Duty Cycle (Max): 100%

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Operates within commercial temperature ranges ensuring stable performance

Compatibility

Compatible with surface mount technology for PCBs

Designed for use in step-down voltage applications

Application Areas

Power Management Solutions

DC-DC Power Conversion

Embedded Systems

Industrial Control Systems

Product Lifecycle

Obsolete

Potential replacement or upgrades may be available

Several Key Reasons to Choose This Product

Versatile input voltage range suitable for various applications

High-frequency switching allows for smaller passive components

Capable of delivering 100% duty cycle for maximum output voltage range

Efficient power management for embedded and industrial use

Streamlined design for space-saving PCB layouts