Manufacturer Part Number
LM46002PWP
Manufacturer
Texas Instruments
Introduction
The LM46002PWP is a highly integrated voltage regulator from Texas Instruments, designed for applications requiring a high-efficiency, low component count step-down regulator with an adjustable output.
Product Features and Performance
Adjustable output voltage from 1V to 28V
Input voltage range from 3.5V to 60V
Supports up to 2A of output current
Switching frequency range from 200kHz to 2.2MHz
Features synchronous rectification for improved efficiency
Operates over a wide temperature range from -40°C to 125°C
Surface mount package for compact PCB layout
Product Advantages
High efficiency reduces thermal footprint and energy usage
Flexible input and output voltage ranges accommodate a variety of applications
High switching frequency allows for smaller external components
Robust thermal performance enhances reliability in various environments
Key Technical Parameters
Input Voltage: 3.5V to 60V
Output Voltage: 1V to 28V
Output Current: 2A
Switching Frequency: 200kHz to 2.2MHz
Operational Temperature: -40°C to 125°C
Quality and Safety Features
Operational over a wide temperature range ensuring stability and reliability
Built-in synchronous rectification for increased efficiency and reduced heat generation
Packaged in a robust 16-PowerTSSOP ensuring physical durability
Compatibility
Compatible with a variety of capacitive and inductive loads within specified limits
Suitable for integration in diverse electronic circuits thanks to adjustable output settings
Application Areas
Power supply modules
Battery-powered devices
Embedded systems
Telecommunications equipment
Industrial controllers
Product Lifecycle
Currently active product with ongoing manufacturer support
Not nearing discontinuation; replacements and upgrades are available as part of the SIMPLE SWITCHER® series
Several Key Reasons to Choose This Product
High efficiency and low power loss make it ideal for energy-sensitive applications
Wide input and output voltage ranges offer design flexibility for various electronic setups
High-frequency operation minimizes the size of necessary external components, saving space on PCBs
Reliability at extreme temperatures suits challenging industrial and outdoor applications
Part of Texas Instruments' reputable SIMPLE SWITCHER® series, ensuring quality and long-term availability
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