Manufacturer Part Number
LT3972IMSE#PBF
Manufacturer
Analog Devices
Introduction
The LT3972IMSE#PBF is a DC DC switching regulator focused on power management, suitable for applications requiring efficient voltage regulation in a compact package.
Product Features and Performance
Step-down (Buck) topology
Adjustable output type
Single output channel
Operates with input voltages ranging from 3.6V to 33V
Adjustable output voltage from 0.79V to 30V
Capable of delivering output current up to 3.5A
Frequency switching range from 230kHz to 2.45MHz
Supports a wide operating temperature range from -40°C to 125°C (TJ)
Product Advantages
High flexibility with adjustable output settings
Can handle a broad range of input voltages
High maximum output current suited for various applications
Designed for surface mount technology for compact PCB design
Key Technical Parameters
Voltage - Input (Min): 3.6V
Voltage - Input (Max): 33V
Voltage - Output (Min/Fixed): 0.79V
Voltage - Output (Max): 30V
Current - Output: 3.5A
Frequency - Switching: 230kHz to 2.45MHz
Operating Temperature: -40°C to 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Quality and Safety Features
Built to operate reliably in a wide range of temperatures, ensuring performance stability
Packaged in a robust 10-MSOP-EP, enhancing thermal and mechanical resilience
Compatibility
Suitable for designs requiring surface mount installation with 10-MSOP packaging standards
Application Areas
Ideal for use in diverse electronic applications requiring efficient power regulation, including industrial, automotive, and telecommunications sectors
Product Lifecycle
Currently active with no indication of nearing discontinuation
Supports ongoing design inclusions and long-term availability
Several Key Reasons to Choose This Product
Versatile input and output voltage ranges accommodating multiple design requirements
High output current capability suitable for power-intensive applications
Flexible switching frequency options aid in optimizing performance
Surface-mounted design simplifies PCB layout and assembly processes
Robust operating temperature range ensures performance under extreme conditions
LT3972EMSELinear Technology / Analog Devices
LT3972IMSELT