STR2N2VH5 Overview
The STR2N2VH5 is a high-performance power IC designed for efficient power management in industrial and consumer electronics. It integrates key control functions to enable reliable and compact power supply designs, enhancing system stability and reducing component count. With optimized switching characteristics and built-in protections, this device supports robust operation under varying load conditions. Engineers and sourcing specialists will benefit from its proven performance in power conversion applications, ensuring enhanced energy efficiency and thermal management. For detailed technical support and sourcing, visit the IC Manufacturer.
STR2N2VH5 Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 85?C265 VAC (Universal Input) |
| Output Power | Up to 25 W |
| Switching Frequency | 65 kHz (typical) |
| Operating Temperature Range | -20??C to +85??C |
| Overcurrent Protection | Integrated |
| Overvoltage Protection | Integrated |
| Standby Power Consumption | Less than 0.5 W |
| Package Type | 7-pin SIP (Single Inline Package) |
STR2N2VH5 Key Features
- High efficiency power control: Enables reduced energy losses, improving overall system efficiency and lowering operating costs.
- Built-in protective functions: Overcurrent and overvoltage protections enhance reliability and safeguard connected components.
- Universal input voltage compatibility: Supports global operation without the need for additional input stage components.
- Compact single inline package: Simplifies PCB design and reduces board space, favorable for compact power supply units.
Typical Applications
- Switching power supplies for industrial automation equipment requiring stable and efficient power conversion under varied load conditions.
- Consumer electronics power adapters, benefiting from low standby power consumption and high efficiency.
- LED lighting drivers where integrated protections and compact design improve system reliability and integration.
- Battery chargers for portable devices, leveraging built-in protections for safe and efficient charging cycles.
STR2N2VH5 Advantages vs Typical Alternatives
This device offers significant advantages over typical power IC alternatives by combining universal input voltage support and integrated protection features within a compact form factor. Its high switching frequency improves efficiency, reducing thermal stress and power loss. The built-in overcurrent and overvoltage protections enhance system reliability, minimizing component failures. Additionally, lower standby power consumption aligns with energy-saving regulations, making it a preferred choice in modern power supply designs.
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STR2N2VH5 Brand Info
The STR2N2VH5 is developed by Sanken Electric Co., Ltd., a global leader in semiconductor products specializing in power ICs, transistors, and integrated circuits for power management. Sanken is recognized for delivering highly reliable and energy-efficient solutions tailored for industrial and consumer applications. This product exemplifies their commitment to innovation in power electronics, supporting designers with advanced features that simplify power supply design while ensuring compliance with international standards.
FAQ
What type of power supply design is the STR2N2VH5 best suited for?
The device is ideal for switching power supplies, especially those requiring universal input voltage compatibility and efficient power conversion. Its integrated protections and compact package make it suitable for industrial and consumer power adapters and LED drivers.
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How does the STR2N2VH5 contribute to energy efficiency in power circuits?
By operating at a typical switching frequency of 65 kHz and featuring low standby power consumption below 0.5 W, it reduces overall energy losses. This improves efficiency and contributes to lower heat generation and operating costs in power supply systems.
What protections are built into the STR2N2VH5 to ensure device reliability?
The IC includes integrated overcurrent and overvoltage protection circuits that prevent damage due to load faults or input voltage surges. These features help maintain stable operation and extend the lifespan of the power supply.
