MAX1796EUA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1796EUA+T

Manufacturer

Analog Devices

Introduction

High-efficiency, compact, step-up DC-DC switching regulator

Product Features and Performance

Boost topology for voltage step-up

Adjustable output voltage for design flexibility

Single-output with programmable voltage levels (2V minimum)

Supports input voltages from 1V to 5.5V

Capable of delivering up to 5.5V output

400mA switch current capacity

500kHz switching frequency for optimal balance of efficiency and component size

Incorporates synchronous rectifier to improve efficiency

Standard operating temperature range from -40°C to 85°C

Surface mount technology for streamlined PCB design

Product Advantages

High efficiency for low power dissipation

Compact 8-TSSOP/8-MSOP package saves board space

Flexible voltage options accommodate various design requirements

Can operate with low input voltages, suitable for battery-powered devices

Key Technical Parameters

Input Voltage (Min): 1V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 2V (3.3V, 5V selectable)

Output Voltage (Max): 5.5V

Output Current: 400mA (Switch)

Switching Frequency: 500kHz

Quality and Safety Features

Built-in thermal overload protection

Short-circuit protection enhances safety

Stable operation within the specified temperature range ensures reliability

Compatibility

Compatible with a wide range of input voltages

Can be used for both fixed and adjustable voltage applications

Application Areas

Portable electronics

Battery-powered devices

Power supply modules

Embedded systems

Consumer electronics

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacements or upgrades should be sourced as needed based on future product notices

Several Key Reasons to Choose This Product

High efficiency for prolonged battery life

Flexible output programming fits various application needs

Compact package suitable for space-constrained applications

Synchronous rectification for improved power efficiency

Stable performance across a broad range of operating temperatures

Enhanced safety features for a more robust design

Active product status with continued manufacturer support