NCP4205MNTXG

$4.80

Description：DUAL OUTPUT 1 PHASE & 2 P
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:46060e60a840 Category: Special Purpose Regulators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：DUAL OUTPUT 1 PHASE & 2 P
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：-
Voltage - Input：-
Number of Outputs：-
Voltage - Output：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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NCP4205MNTXG

Overview

The NCP4205MNTXG is a dual-output switching controller from onsemi, designed to drive one or two phases. It operates within an input voltage range of 3V to 18V and supports output voltages down to 0.6V. The device integrates a high-side driver capable of sourcing 2A and sinking 4A, alongside a low-side driver with 2A source and sink capabilities. It features a fixed switching frequency of 300kHz and includes comprehensive protection mechanisms such as over-current, over-voltage, under-voltage lockout, and thermal shutdown.

Feature Summary

Dual-output architecture supporting single-phase or two-phase configurations
Integrated high-side and low-side gate drivers for direct MOSFET control
Built-in protection against over-current, over-voltage, and thermal events

Applications

Server and workstation VRMs
Graphics processing unit power supplies
High-performance computing systems

Procurement Notes

Verify the specific datasheet revision and ordering suffix to ensure compatibility with your design requirements. Confirm that the DFN package dimensions match your PCB footprint. Check for any recent product change notices regarding material composition or manufacturing site changes before finalizing procurement.

Selection Notes

Select this component when a compact solution for dual-output power delivery is required. It is suitable for applications needing precise voltage regulation with integrated driver capabilities. Consider the thermal performance of the DFN package in your layout design to ensure reliable operation under maximum load conditions.

Part Context

This part belongs to the NCP42xx series of dual-output controllers. It is engineered for high-efficiency power conversion in space-constrained environments. The series is commonly used in modern electronics requiring stable power rails for complex digital loads.

Replacement Considerations

Check for pin-compatible alternatives within the same family. Verify electrical parameters such as driver current capability and switching frequency when considering substitutes.