Overview
LMZ14203HTZ/NOPB is an integrated buck regulator from Texas Instruments that features high efficiency, simplified design, and a wide range of applications. The device is suitable for applications such as telecommunications infrastructure, industrial automation, and test equipment. Its design integrates multiple external components, reduces circuit complexity, and provides up to 3A of output current. LMZ14203HTZ/NOPB is a reliable and efficient solution that provides stable power management in space-constrained and power-intensive systems.
Core parameters
parameter | value |
Output voltage range | 0.8V to 6V |
Input voltage range | 6V to 42V |
Output Current | Max 3A |
Switching frequency | 1MHz |
Package Type | TO-PMOD-7 |
Temperature range | -40°C to 125°C |
Features and Benefits of LMZ14203HTZ/NOPB
High Efficiency Design
The LMZ14203HTZ/NOPB uses synchronous rectification technology with an efficiency of up to 90%, which reduces power consumption and extends the life of the system by reducing heat generation.
Wide Input Voltage Range
The device supports an input voltage range from 6V to 42V, suitable for unstable power supply environments, enabling it to provide reliable power management in both industrial and telecom applications.
Integrated Design Simplifies Circuit Layout
The modular design of the LMZ14203HTZ/NOPB integrates the inductor and multiple other components, reducing the need for external components, simplifying circuit design, lowering system cost, and reducing PCB area.
High Reliability and Thermal Management
LMZ14203HTZ/NOPB provides stable output over a wide operating temperature range and integrates short circuit protection, overcurrent protection and over-temperature protection functions to ensure long-term stability and safety of the system, making it suitable for applications in harsh environments.
Application Areas
Telecom Infrastructure
The LMZ14203HTZ/NOPB excels in telecom infrastructure, providing stable power to keep equipment running efficiently during long hours.
Industrial Automation Equipment
For industrial automation applications, the LMZ14203HTZ/NOPB provides flexible and efficient power management to meet the stability and reliability requirements of industrial control systems.
Test Equipment
In test equipment with high precision requirements, the low noise and high efficiency characteristics of LMZ14203HTZ/NOPB provide an excellent power supply solution to ensure the accuracy of measurement results.
Competitive Analysis: LMZ14203HTZ/NOPB vs. Other Buck Regulators
Features/Specifications | LMZ14203HTZ/NOPB | Other Buck Regulators |
Output Current | Max 3A | Usually 2A or less |
Input voltage range | 6V to 42V | Typically 6V to 30V |
Switching frequency | 1MHz | Typically 500kHz |
Integration | high | Lower |
Why choose LMZ14203HTZ/NOPB?
The LMZ14203HTZ/NOPB is an ideal choice for many applications that require efficient power management solutions due to its high efficiency, wide input voltage range and high integration. Whether in telecommunications, industrial automation, or test equipment, the device can provide stable and reliable power, simplify design and improve system performance.
FAQ
Q1: What types of equipment is LMZ14203HTZ/NOPB suitable for?
LMZ14203HTZ/NOPB is suitable for equipment that requires efficient power conversion, such as telecommunications infrastructure, industrial automation systems, and precision test equipment. These applications have high requirements for power efficiency and stability, and LMZ14203HTZ/NOPB can provide reliable power output to ensure the normal operation and performance optimization of the equipment.
Q2: How does the integrated design of LMZ14203HTZ/NOPB simplify the circuit?
LMZ14203HTZ/NOPB integrates multiple external components, such as inductors and capacitors, reducing the complexity of circuit design. This not only simplifies PCB layout, but also reduces the cost and volume of the overall system, making it very suitable for applications with limited space.
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Product Details: Win Source – LMZ14203HTZ/NOPB
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