Manufacturer Part Number
LMR14010ADDCR
Manufacturer
Texas Instruments
Introduction
The LMR14010ADDCR is a step-down (buck) voltage regulator designed for power management applications, specifically in DC DC switching regulators.
Product Features and Performance
Adjustable output voltage ranging from 0.765V to 40V
Supports input voltages from 4V to 40V
Capable of delivering up to 1A output current
Operating frequency between 550kHz and 850kHz
Non-synchronous rectification
Operates at temperature ranges from -40°C to 125°C
Surface mount package for easier integration into various systems
Product Advantages
Wide range of input and output voltages suitable for various applications
High-frequency operation allows for smaller passive components
Ability to handle higher temperatures enhances reliability in harsh environments
Key Technical Parameters
Voltage Input (Min): 4V
Voltage Input (Max): 40V
Voltage Output (Min/Fixed): 0.765V
Voltage Output (Max): 40V
Current Output: 1A
Frequency Switching: 550kHz ~ 850kHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Robust temperature range ensuring operation in extreme conditions
Built using Texas Instruments' reliable manufacturing processes
Compatibility
Compatible with a variety of electronic devices requiring adjustable output voltage
Suitable for integration in surface mount technology (SMT) environments
Application Areas
Power supply units
Battery-operated devices
Portable electronic devices
Telecommunication equipment
Product Lifecycle
Currently active with no indication of discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Flexibility in voltage input and output suits multiple applications
High maximum output current of 1A facilitates substantial power delivery
Durable and reliable even at extreme operational temperatures
Compact SOT-23-6 package enables easy integration into compact systems
Offered by Texas Instruments, a leader in semiconductor solutions