MCP14A0455-E/SN

Series:	--
Packaging:	Tube
Part Status:	Active
Driven Configuration:	Low-Side
Channel Type:	Single
Number of Drivers:	2
Gate Type:	IGBT
Voltage - Supply:	4.5 V ~ 18 V
Logic Voltage - VIL, VIH:	0.8V, 2V
Current - Peak Output (Source, Sink):	4.5A, 4.5A
Input Type:	Inverting, Non-Inverting
Rise / Fall Time (Typ):	12ns, 12ns
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

MCP14A0455-E/SN is a gate driver designed specifically for power management and configuration applications. It has been designed to provide a high level of flexibility for driving and configuring power devices. The MCP14A0455-E/SN is built on an advanced technology process that provides a reduced footprint with optimal performance.

Application Field

The MCP14A0455-E/SN is a dual-channel, 3.3V gate driver that has been optimized for use in mobile power devices. It is ideal for applications requiring high speed, low power, and high switching frequency. The MCP14A0455-E/SN is designed to drive power MOSFETs, IGBTs, and ultra-low-voltage MOSFETs, providing the versatility needed for precise gate driving.The MCP14A0455-E/SN supports motor control, DC/DC-converters, and other applications requiring high speed switching. It is suitable for a wide range of power management and configuration applications, from small, low-power smartphones, to power-hungry servers. It can also be used for voltage level shift applications, enabling easy and fast Level-shifting between different voltages.

Features and Benefits

The MCP14A0455-E/SN is designed to offer superior performance and ease of use. It has a wide range of features and benefits:• Output Current: 1 A (1.5 A peak)• Output Voltage: 3.3 V• High Slew Rate: 10V/ns• Low On-Resistance: 11/14 mΩ/V• Thermal Shutdown Protection• Under-Voltage Lockout• Thermal Foldback• Low Shutdown Current: 0.15 mA• High ESD Protection• JESD22-A115 Compliance

Working Principle

The MCP14A0455-E/SN works by generating a level-shifted logic signal for accurate, low-power timing control. When the logic signal is asserted, the MCP14A0455-E/SN provides a low-resistance path for current to flow from the logic signal output to the gate. This provides precise timing control and allows for fast switching.The low on-resistance of the MCP14A0455-E/SN allows it to drive power devices with very low losses. This directly translates to improved system efficiency and performance. The MCP14A0455-E/SN has a soft-start feature that prevents inrush currents, reducing the load on the power source and avoiding potential damage to the device.The MCP14A0455-E/SN also has a built-in thermal shutdown protection feature. The High Thermal Foldback feature ensures that the MCP14A0455-E/SN operates safely in high temperature conditions. This prevents the device from overheating and ensures long-term reliable operation.

Conclusion

The MCP14A0455-E/SN is a high performance gate driver designed for mobile power devices. It is capable of driving MOSFETs, IGBTs, and ultra-low-voltage MOSFETs with high accuracy and low on-resistance. It has a wide range of features and benefits, including under-voltage lockout, thermal shutdown protection, and high ESD protection. It also has a soft start feature that reduces inrush currents and protects the device against overheating. The MCP14A0455-E/SN is ideal for motor control, DC/DC-converters, and other power management and configuration applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description