Manufacturer Part Number
LM5156HPWPR
Manufacturer
Texas Instruments
Introduction
The LM5156HPWPR is a high-performance, wide input voltage range, synchronous step-up/step-down DC-DC switching regulator. It is designed to provide a regulated output voltage from an input voltage that may be above, below, or equal to the output voltage. The device features high efficiency, current-mode control, and a wide input voltage range, making it suitable for a variety of applications.
Product Features and Performance
Wide input voltage range: 2.97V to 60V
Switching frequency range: 100kHz to 2.2MHz
Maximum duty cycle: 93%
Integrated power MOSFETs for synchronous rectification
Adjustable soft-start and current limit
Power good output signal
Thermally-enhanced TSSOP-14 package
Product Advantages
Wide input voltage range allows for use in a variety of applications
High efficiency and fast transient response
Adjustable switching frequency for optimization of size and efficiency
Integrated power MOSFETs simplify design and reduce component count
Key Reasons to Choose This Product
Versatile power conversion solution for a wide range of applications
Excellent efficiency and performance characteristics
Robust design with built-in protection features
Ease of use and simplified circuit implementation
Quality and Safety Features
Automotive-qualified to AEC-Q100 Grade 1 standard
Robust overcurrent, overvoltage, and thermal protection
Compatibility
The LM5156HPWPR is compatible with a variety of applications that require a high-performance, wide input voltage range, synchronous step-up/step-down DC-DC switching regulator.
Application Areas
Automotive electronics
Industrial automation and control systems
Telecommunications equipment
Portable electronics and mobile devices
Product Lifecycle
The LM5156HPWPR is an active product. There are no known equivalent or alternative models available at this time. For the most up-to-date information, customers are advised to contact our website's sales team.