MAX1556ETB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1556ETB+T

Manufacturer

Analog Devices

Introduction

High-efficiency step-down DC-DC regulator for varied electronic applications

Product Features and Performance

Buck topology ensures efficient power conversion

Adjustable output voltage for versatile use

Integrated synchronous rectifier improves efficiency

Operates at 1MHz switching frequency for optimal balance between efficiency and component size

Capable of delivering up to 1.2A output current

Supports a wide input voltage range from 2.6V to 5.5V

Offers multiple fixed output voltage options for design flexibility

Designed for surface mount technology to save board space

Product Advantages

High efficiency reduces thermal footprint and energy consumption

Adjustable output caters to a wide range of voltage requirements

Small package size ideal for compact electronic assemblies

High switching frequency allows for smaller external components

Key Technical Parameters

Output Type: Adjustable

Number of Outputs: 1

Input Voltage (Min): 2.6V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 0.75V

Output Voltage (Max): 5.5V

Current Output: 1.2A

Frequency Switching: 1MHz

Quality and Safety Features

Operates reliably over a wide temperature range of -40°C to 85°C

Built-in safety features to prevent damage under abnormal conditions

Compatibility

Suits various applications with adjustable and programmable voltage setting

Compatible with multiple fixed voltage levels (1.8V, 2.5V, 3.3V)

Designed for easy integration with other circuit components via surface mount technology

Application Areas

Portable electronics

Battery-powered devices

Embedded systems

Telecommunications equipment

Product Lifecycle

Currently active product

No indication of nearing discontinuation

Availability of replacements and upgrade paths may exist

Key Reasons to Choose This Product

Versatility in voltage adjustment for diverse application needs

High-efficiency performance aids in extended battery life

Small footprint facilitating miniaturization

Reliable operation over a broad temperature and voltage range

Support by reputable manufacturer Analog Devices providing long-term service and technical support