MAX17224ELT+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX17224ELT+

Manufacturer

Analog Devices

Introduction

The MAX17224ELT+ is a compact, high-efficiency, boost (step-up) DC-DC converter.

Product Features and Performance

Integrated synchronous rectifier for improved efficiency

5MHz switching frequency enabling small external components

Stable with low-ESR ceramic output capacitors

Wide input voltage range suitable for battery-operated applications

Pin-selectable output voltage options

True shutdown mode with an input disconnect

Product Advantages

High efficiency reduces heat generation and power loss

Suitable for use in portable devices due to small form factor

True shutdown feature conserves power when not in use

Minimal external components required

Key Technical Parameters

Voltage - Input (Min): 0.4V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.8V

Voltage - Output (Max): 5V

Current - Output: 1A (Switch)

Frequency - Switching: 2.5MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-in over-temperature protection

Short-circuit protection

Stable operation over a wide temperature range

Compatibility

Surface mount package compatible with standard PCB manufacturing processes

Operable with a range of inductors and capacitors

Application Areas

Battery-powered devices

Handheld consumer electronics

Internet of Things (IoT) devices

Wearable technology

Product Lifecycle

Status: Active

Product is currently manufactured and available

Support and datasheets available from the manufacturer

Several Key Reasons to Choose This Product

High power efficiency improves battery life

Small footprint ideal for space-constrained applications

Broad input voltage range accommodates diverse power sources

High switching frequency allows the use of small, low-cost inductors and capacitors

Provides a scalable output voltage for design flexibility

Features that ensure long-term reliability and safety