Manufacturer Part Number
LM2831XSD
Manufacturer
Texas Instruments
Introduction
The LM2831XSD is a high-efficiency, adjustable output voltage, step-down (buck) DC-DC switching regulator.
Product Features and Performance
Step-down DC-DC regulator
Output configuration is positive
Topology is buck
Output type is adjustable
Voltage input range from 3V to 5.5V
Adjustable output voltage from 0.6V to 4.5V
Maximum output current is 1.5A
Switching frequency is 1.6MHz
Operating temperature ranges from -40°C to 125°C
Mounting type is surface mount
Package is 6-WDFN exposed pad, and supplier device package is 6-WSON (3x3)
Product Advantages
High efficiency in power conversion
Compact 6-WDFN exposed pad package allows for ease of integration into design
Wide range of input and output voltages suitable for various applications
Designed for high-temperature resilience
Key Technical Parameters
Input Voltage: 3V to 5.5V
Output Voltage: 0.6V to 4.5V
Output Current: 1.5A
Frequency - Switching: 1.6MHz
Quality and Safety Features
Designed to operate efficiently within the temperature range of -40°C to 125°C, ensuring reliability in harsh conditions
Compatibility
Can be integrated into a variety of circuits requiring an adjustable step-down voltage regulator
Application Areas
Consumer Electronics
Telecommunication systems
Portable Devices
Product Lifecycle
Current product status: Last Time Buy
Consider planning for future replacements or upgrades as it is nearing discontinuation
Several Key Reasons to Choose This Product
High efficiency in converting voltage levels suitable for portable devices
Broad input and output ranges offer flexibility in application
The compact package is suitable for space-constrained applications
Ability to operate in harsh thermal environments makes it reliable for industrial applications
Last Time Buy status could provide cost savings opportunities for bulk purchases before discontinuation
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