Manufacturer Part Number
LM5025BSD
Manufacturer
Texas Instruments
Introduction
The LM5025BSD is a Power Management Integrated Circuit (PMIC) utilized for DC DC Switching Control applications, promising efficient power conversion.
Product Features and Performance
Step-Up/Step-Down functionality
Forward Converter topology
Dual outputs enabling multiple voltage regulation
Capable of isolation in output configuration
8V to 15V supply voltage range
200kHz to 400kHz switching frequency
Maximum duty cycles of 71% and 73%
Transistor driver output type
Includes features such as Soft Start, Frequency Control, and Dead Time Control
Product Advantages
High-temperature operational range from -40°C to 125°C
Suited for surface mount technology
Flexible duty cycle range facilitating a variety of design needs
Clock synchronization feature for system coordination
16-WFDFN Exposed Pad package offering compact design options
Key Technical Parameters
8V ~ 15V Voltage Supply
200kHz ~ 400kHz Switching Frequency
71%, 73% Duty Cycle
Number of outputs: 2
Output Phases: 1
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Wide operating temperature range ensuring reliability in varying environmental conditions
Forward Converter topology known for efficiency and reduced electromagnetic interference
Compatibility
Designed for use with surface mount technology
Compatible with various system clock sources due to clock synchronization feature
Application Areas
Industrial power systems
Telecommunications equipment
Automotive electronics
Power supplies for network infrastructure
Product Lifecycle
Discontinued at Digi-Key
Potential need to seek alternative sources or successors for new designs
Key Reasons to Choose This Product
Efficient power conversion for effective power management
Dual output configuration improving design flexibility
High-temperature operating range assuring performance under extreme conditions
Versatile supply voltage and duty cycle accommodating diverse applications
Compact 16-WFDFN package suitable for space-constrained applications
LM5025CMTC/NOPBTexas Instruments
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LM5025CMTCXTexas InstrumentsSWITCHING CONTROLLER, VOLTAGE-MO