LTC3562EUD#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3562EUD#PBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTC3562 is a high-efficiency, quad-output, synchronous step-down DC/DC converter with an input voltage range of 2.7V to 5.5V. It is designed for applications that require multiple regulated voltage outputs from a single input source.

Product Features and Performance

Quad-output synchronous step-down DC/DC converter

Input voltage range: 2.7V to 5.5V

Output voltage range: 0.425V to 3.78V

Output current up to 600mA per channel

Switching frequency of 2.25MHz

High efficiency up to 95%

Integrated compensation and loop stability

Adjustable soft-start and soft-shutdown

Thermal shutdown and current limit protection

Compact 20-QFN (3x3) package

Product Advantages

High efficiency for extended battery life

Small solution size for compact designs

Flexible output voltage configuration

Robust protection features for reliable operation

Easy to use with minimal external components

Key Technical Parameters

Input Voltage Range: 2.7V to 5.5V

Output Voltage Range: 0.425V to 3.78V

Output Current: Up to 600mA per channel

Switching Frequency: 2.25MHz

Efficiency: Up to 95%

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

Quality and Safety Features

RoHS3 compliant

Integrated protection features including thermal shutdown and current limiting

Compatibility

The LTC3562 is compatible with a wide range of electronic devices and systems that require multiple regulated voltage outputs, such as:

Smartphones and tablets

Wearable electronics

Industrial and medical equipment

Networking and communication devices

Application Areas

Multiple output power supplies

Portable electronics

Industrial and medical equipment

Networking and communication devices

Product Lifecycle

The LTC3562 is an active product and is not nearing discontinuation. Analog Devices, Inc. continues to offer this product and provide support for it.

Key Reasons to Choose This Product

High efficiency for extended battery life

Flexible output voltage configuration

Small solution size for compact designs

Robust protection features for reliable operation

Easy to use with minimal external components

Wide input voltage range and operating temperature range

Proven performance and reliability from Analog Devices, Inc.