The PS398ESE from Diodes Incorporated is a versatile and efficient power switch designed for a wide range of applications. This advanced component is engineered to provide a reliable solution for power distribution and management in electronic devices.

Highly Integrated Design

The PS398ESE integrates multiple features into a single chip, making it an ideal choice for space-constrained applications. It offers over-current protection, over-temperature protection, and under-voltage lockout, ensuring the safety and longevity of your electronic systems.

Optimized Power Management

With its precise current-limiting capabilities, the PS398ESE ensures that the power delivered to downstream circuits is controlled and consistent. This not only prevents damage from power surges but also helps in maintaining the efficiency of the power distribution network within your device.

Flexible Application Use

Whether you're designing USB hubs, hot-swap boards, or battery-charging circuits, the PS398ESE offers the flexibility needed to meet your power management requirements. Its wide input voltage range makes it suitable for various power sources, while its compact size allows for easy integration into your existing designs.

Robust Protection Features

The device's built-in protection features are engineered to react quickly to fault conditions, safeguarding your system against potential damage. The PS398ESE's fast response times minimize the risk of failure due to over-current or excessive heat, making it a reliable choice for critical applications.

Energy-Efficient Operation

Diodes Incorporated has designed the PS398ESE with energy efficiency in mind. The low quiescent current of the device reduces power wastage when in standby mode, contributing to the overall energy savings of the system it's incorporated into.

Easy Implementation

The PS398ESE comes in a user-friendly package, making it straightforward to solder and implement into your PCB layouts. Comprehensive technical documentation and support from Diodes Incorporated ensure that integrating this power switch into your design is as seamless as possible.

Specifications Summary

• Integrated over-current, over-temperature, and under-voltage lockout
• Precise current-limiting capabilities
• Wide input voltage range
• Low quiescent current for improved energy efficiency
• Fast response times for protection features
• Compact packaging for easy integration