Manufacturer Part Number
LT3971EMSE#TRPBF
Manufacturer
Analog Devices
Introduction
The LT3971EMSE#TRPBF is a versatile step-down DC-DC switching regulator designed to handle a wide range of input voltages and capable of outputting adjustable voltage levels, making it suitable for diverse applications.
Product Features and Performance
Step-Down functionality
Adjustable Output Voltage
Supports Input Voltage Range from 4.3V to 38V
Capable of delivering Output Voltage ranging from 1.19V to 30V
Output Current capacity of up to 1.2A
Switching Frequency between 200kHz and 2MHz
Operating Temperature from -40°C to 125°C
Product Advantages
High flexibility in input voltage
Wide range of adjustable output voltages
Suitable for various power supply applications
Stable operation in harsh temperature environments
Key Technical Parameters
Input Voltage (Min): 4.3V
Input Voltage (Max): 38V
Output Voltage (Min): 1.19V
Output Voltage (Max): 30V
Current - Output: 1.2A
Frequency - Switching: 200kHz to 2MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built to withstand a wide range of operating temperatures
Designed for stable performance across varying load and temperature conditions
Compatibility
Surface Mount type
Package / Case: 10-TFSOP, 10-MSOP with exposed pad
Application Areas
Power management in consumer electronics
Telecommunication systems
Portable devices
Automotive applications
Product Lifecycle
Currently Active
Check manufacturer's resources for updates on product discontinuation or availability of replacements/upgrades
Several Key Reasons to Choose This Product
Versatile input voltage range suitable for a variety of power sources
Highly adjustable output voltage for application-specific needs
High operating temperature range ensures reliability in extreme conditions
Surface mount technology for simplified board design and manufacturing process
Effective for both prototyping and full-scale production environments