LTC3618IFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3618IFE#PBF

Manufacturer

Analog Devices

Introduction

The LTC3618IFE#PBF is a versatile dual-output synchronous step-down DC/DC converter designed for power management in various electronic devices.

Product Features and Performance

High efficiency dual synchronous step-down regulator

Wide input voltage range from 2.25V to 5.5V

Adjustable output voltage down to 0.6V

Stable with ceramic, tantalum or aluminum electrolytic capacitors

High efficiency up to 95%

Dual-channel operation for simultaneous power supply to different components

Product Advantages

High integration contributes to a compact system design

Low dropout operation enhances efficiency

Excellent thermal performance

Low quiescent current for power saving

Key Technical Parameters

Input Voltage: 2.25V to 5.5V

Number of Outputs: 2

Output Voltage: Adjustable to 0.6V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over-temperature protection

Over-current protection

Undervoltage lockout

Compatibility

Compatible with DDR memory power supplies

Can be used with ceramic, tantalum, or aluminum electrolytic capacitors

Application Areas

Suitable for power conversion in DDR memory systems, microprocessors, FPGAs, and other digital ICs.

Product Lifecycle

Active product with ongoing manufacturer support

No indication of nearing discontinuation

Availability of replacements or upgrades to be checked with the manufacturer

Key Reasons to Choose This Product

Compact dual-channel design reduces board space requirements

Broad operating temperature range suitable for industrial applications

Precision voltage regulation ensures stable operation of sensitive electronics

Flexible design adapts to various power supply configurations

Trusted manufacturer with a reputation for quality and reliability

High-efficiency power conversion helps to maximize battery life in portable devices