Manufacturer Part Number
LT3800EFE#PBF
Manufacturer
Analog Devices, Inc.
Introduction
High-performance, low-noise, step-down DC-DC controller
Product Features and Performance
Wide input voltage range from 4V to 60V
200kHz fixed-frequency operation
1-phase synchronous rectification
Integrated high-side and low-side MOSFET drivers
Adjustable output voltage from 0.8V to 60V
Accurate current-mode control
Integrated precision reference
External clock synchronization capability
Product Advantages
Excellent transient response
Low noise and high efficiency
Compact solution size
Wide operating temperature range (-40°C to 125°C)
Key Technical Parameters
Input Voltage: 4V to 60V
Switching Frequency: 200kHz
Output Voltage: 0.8V to 60V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Exposed pad package for improved thermal performance
Compatibility
Suitable for a variety of applications, including industrial, automotive, and telecommunications equipment
Application Areas
Step-down DC-DC conversion
Industrial and transportation power supplies
Telecom and networking equipment
Product Lifecycle
Current product, no plans for discontinuation
Replacements and upgrades available
Key Reasons to Choose This Product
Wide input voltage range and high efficiency for flexibility in power supply design
Integrated high-side and low-side MOSFET drivers for compact solution size
Accurate current-mode control for precise output voltage regulation
Excellent transient response and low noise for sensitive applications
Wide operating temperature range for industrial and automotive use
LT380105Linear Technology / Analog Devices
LT3800EFELT