LTC3412EFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3412EFE#PBF

Manufacturer

Analog Devices

Introduction

High-efficiency, synchronous step-down DC-DC regulator designed for power management

Product Features and Performance

Synchronous step-down regulation

Adjustable output voltage

High efficiency across load range

Single output channel

5A current output capability

Variable switching frequency range from 300kHz to 4MHz

Built-in synchronous rectifier for improved efficiency

Thermal shutdown and over-current protection

Low dropout operation

Product Advantages

Wide input voltage range suitable for various applications

Flexible switching frequency for optimization of component size and efficiency

Stable operation with ceramic capacitors

Optimized for battery-powered devices with its low quiescent current

High integration reduces external component count

Key Technical Parameters

Input Voltage (Min): 2.625V

Input Voltage (Max): 5.5V

Output Voltage (Min): 0.8V

Output Voltage (Max): 5V

Output Current: 2.5A

Switching Frequency: 300kHz to 4MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Over-temperature protection

Over-current protection

Built-in shutdown features

Compatibility

Suitable for surface mount technology (SMT) with a TSSOP-EP package

Compatible with a wide range of input and output voltages

Application Areas

Portable and battery-powered devices

Embedded systems

Consumer electronics

Communications equipment

Product Lifecycle

Active product status

Long-term availability and support

No indication of nearing discontinuation

Several Key Reasons to Choose This Product

High efficiency for extended battery life

Comprehensive protection features ensuring device safety

Wide input and output voltage range providing design flexibility

High switching frequency allowing for small external components

Reputable manufacturer known for quality and reliability

Active product lifecycle ensuring long-term deployment