PVA2352 Voltage Regulator IC, SOT-23-5 Package, Precision Power Management

PVA2352 Overview

The PVA2352 is a highly reliable solid-state relay designed for demanding industrial and commercial applications. Providing robust electrical isolation and efficient switching performance, this component is engineered to enhance system safety and simplify circuit design. Its optically coupled configuration allows for seamless interfacing between logic-level control circuits and high-voltage loads, supporting a wide range of automated processes. The device??s compact form factor and straightforward integration help minimize board space requirements and assembly complexity. Learn more at IC Manufacturer.

PVA2352 Technical Specifications

PVA2352 Key Features

• High isolation voltage (5000 Vrms) ensures safety for users and sensitive control equipment, reducing the risk of electrical faults.
• Low input control current allows direct interfacing with digital logic circuits, simplifying driver requirements and reducing overall system power consumption.
• Fast switching times (2 ms on, 0.5 ms off) enable precise control in timing-critical automation and instrumentation applications.
• Compact DIP-8 package minimizes board space, streamlining PCB layout and enabling higher density designs.

PVA2352 Advantages vs Typical Alternatives

Compared to traditional electromechanical relays and many other solid-state relays, the PVA2352 offers superior electrical isolation and faster response times. Its low on-state resistance and minimal input current enhance efficiency and simplify integration with modern microcontroller systems. The device??s robust design improves long-term reliability and reduces maintenance demands for industrial control applications.

Typical Applications

• Industrial automation systems: The PVA2352 provides reliable load switching and isolation for PLCs and distributed control systems, ensuring safe operation in harsh electrical environments.
• Test and measurement equipment: Its fast switching capability is ideal for automated test setups, where rapid and precise relay operation is required.
• Medical instrumentation: The high isolation barrier supports patient safety and equipment protection in diagnostic and monitoring devices.
• Security and building controls: Used for interface isolation in alarm systems, access control, and HVAC automation, where reliable switching and safety are essential.

PVA2352 Brand Info

The PVA2352 is manufactured and supported by a trusted leader in the optoelectronics and solid-state relay sector. Engineered for consistency and durability, this part has become a standard choice for designers requiring high isolation and dependable switching in compact form factors. Its compatibility with automated assembly processes and widely used DIP-8 footprint further supports seamless integration into new and existing system designs.

FAQ

What is the primary function of the PVA2352 in control circuits?

The main function is to provide safe, isolated switching between low-voltage control logic and higher-voltage load circuits. This is achieved through its optically coupled design, which protects sensitive control electronics from electrical surges and faults.

Can the device be used directly with microcontroller or PLC outputs?

Yes, the PVA2352 is designed for compatibility with standard logic-level outputs due to its low input control current requirement. This allows for easy direct interfacing without the need for additional driver circuits in most applications.

What are the isolation characteristics of this relay?

The relay provides a high isolation voltage of 5000 Vrms between input and output. This level of isolation is well-suited for protecting both users and equipment in systems subject to transient voltages or where electrical separation is critical.

Is the relay suitable for high-speed switching applications?

With a typical turn-on time of 2 ms and turn-off time of 0.5 ms, the PVA2352 supports relatively fast switching, making it appropriate for many timing-sensitive automation, test, and control applications.

What package options are available for PVA2352?

This device comes in a standard DIP-8 package, facilitating straightforward through-hole mounting and compatibility with automated insertion equipment. This format is widely adopted for both prototyping and high-volume manufacturing.