Manufacturer Part Number
LT8471IFE#TRPBF
Manufacturer
Analog Devices
Introduction
The LT8471IFE#TRPBF is a versatile DC DC Switching Regulator designed for power management applications. It is part of the Power Management (PMIC) Voltage Regulators category and is actively produced by Analog Devices.
Product Features and Performance
Can perform Step-Up, Step-Down, and Step-Up/Step-Down functions
Supports both Positive and Negative output configurations
Utilizes Buck, Boost, Flyback, and SEPIC topologies
Features an adjustable output type
Frequency switching range from 100kHz to 2MHz
Designed for surface mount technology
Product Advantages
High input voltage range from 2.6V to 50V
Flexible output adjustment between 2.6V and 50V
Dual output capabilities with switch currents of 1.35A and 2.1A
Wide operating temperature range from -40°C to 125°C
Key Technical Parameters
Voltage Input (Min): 2.6V
Voltage Input (Max): 50V
Voltage Output (Min/Fixed): 2.6V
Voltage Output (Max): 50V (Switch)
Current Output: 1.35A (Switch), 2.1A (Switch)
Frequency Switching: 100kHz ~ 2MHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Robust operation under extreme temperatures from -40°C to 125°C
Engineered for reliability and stability in various power management applications
Compatibility
Suitable for various applications requiring adjustable voltage and current within specified range
Compatible with devices requiring surface mount packaging
Application Areas
Used in industries where power regulation and management are necessary
Ideal for telecommunications, automotive, industrial, and consumer electronics sectors
Product Lifecycle
Currently active and in production
No imminent discontinuation, offering a stable supply and support for current and future projects
Several Key Reasons to Choose This Product
High flexibility in voltage and current outputs
Suitable for a wide range of input voltages
Capable of a variety of power delivery topologies
Ensures stable operation within a broad temperature range
Available in a convenient surface mount package for modern electronic assembly