ZXMS82120S14P-13

Overview

The ZXMS82120S14P-13 is a high-side IntelliFET power switch manufactured by Diodes Incorporated. It integrates dual 1:1 N-channel vertical MOSFETs with an integrated charge-pump gate driver in a single SO-14EP package. The device supports output load voltages ranging from 5V to 28V and provides continuous current handling of 2.5A per channel. This component is designed for efficient power distribution applications requiring robust protection features within a compact surface-mount footprint.

Feature Summary

• Integrates dual N-channel vertical MOSFETs with an internal charge-pump gate driver for high-side switching
• Provides comprehensive protection against overcurrent, thermal overload, and reverse polarity conditions
• Features logic-compatible user interface for straightforward control integration

Applications

• Automotive power distribution units
• Industrial load switching systems
• General-purpose high-side power management circuits

Procurement Notes

Verify the specific ordering suffix '-13' to confirm tape-and-reel packaging quantities and ensure compatibility with automated assembly processes. Confirm that the SO-14EP package dimensions align with your PCB footprint requirements. Cross-reference the manufacturer's latest datasheet to validate electrical characteristics against your system design specifications before finalizing procurement decisions.

Selection Notes

Select this component when dual independent high-side switching capabilities are required within a constrained board area. The integrated charge pump eliminates the need for external bootstrap circuitry, simplifying layout. Ensure the operating voltage range of 5V to 28V matches your system bus. Consider the thermal performance of the SO-14EP package relative to your expected load currents and ambient temperature conditions.

Part Context

This part belongs to Diodes Incorporated's IntelliFET family of smart power switches. These devices combine power MOSFET technology with intelligent protection circuits. The ZXMS82120S14P-13 specifically targets applications needing reliable high-side control with built-in diagnostics and protection, serving as a critical interface between low-voltage logic controllers and higher-voltage loads.

FAQ

What type of gate drive mechanism does the ZXMS82120S14P-13 utilize?

It utilizes an integrated charge-pump gate driver to enable high-side switching without external components.

Is the ZXMS82120S14P-13 suitable for automotive applications?

Yes, it is commonly used in automotive power distribution units due to its robust protection features and reliability.