LT8648SHV#PBF - Analog Devices Inc.

Manufacturer Part Number

LT8648SHV#PBF

Manufacturer

Analog Devices

Introduction

The LT8648SHV#PBF is a high-performance step-down switching regulator from Analog Devices' Silent Switcher 2 series, designed for power management applications requiring low EMI and high efficiency.

Product Features and Performance

Silent Switcher 2 architecture reduces EMI emissions

High efficiency at both high and low load conditions

Wide input voltage range from 3V to 42V

Adjustable output voltage from 0.6V to 42V

15A maximum output current

Support for synchronous rectification

Variable switching frequency from 200kHz to 2.2MHz

Operates over a wide temperature range from -40°C to 150°C

Product Advantages

Low EMI makes it suitable for noise-sensitive applications

High flexibility due to adjustable output voltage and programmable switching frequency

High efficiency contributes to energy savings and thermal management

Robust operation in harsh temperature environments

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 42V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 42V

Current Output: 15A

Frequency Switching: 200kHz ~ 2.2MHz

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Built-in thermal protection

Overcurrent protection

High reliability and long operational life

Compatibility

Compatible with a wide range of input voltages

Suitable for various applications due to adjustable output parameters

Application Areas

Power supplies for telecommunications equipment

Automotive electronics

Industrial control systems

Portable devices and battery-powered applications

Product Lifecycle

Status: Active

Not near discontinuation, with ongoing manufacturer support and availability of replacements or upgrades

Several Key Reasons to Choose This Product

Silent Switcher 2 technology minimizes EMI, making it ideal for sensitive applications

Flexible power solution due to wide input and output voltage ranges

High efficiency reduces power consumption and heat generation

Durable design ensures reliability in challenging environments

Comprehensive protection features safeguard against operational hazards