MCP14A0455T-E/MS
- Mfr.Part #
- MCP14A0455T-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8MSOP
- Stock
- 251
- In Stock :
- 251
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Factory Lead Time :
- 7 Weeks
- Brand :
- Microchip Technology / Atmel
- Channel Type :
- Independent
- Configuration :
- Inverting, Non-Inverting
- Number of Outputs :
- 2 Output
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Technology :
- Si
- Output Current :
- 4.5 A
- Operating Temp Range :
- -40C to 125C
- Subcategory :
- PMIC - Power Management ICs
- Supplier Device Package :
- 8-MSOP
- Product Category :
- Gate Drivers
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Base Product Number :
- MCP14A0455
- Product Status :
- Active
- Driven Configuration :
- Low-Side
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Reach Compliance Code :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 125 C
- Mounting Style :
- SMD/SMT
- Logic Voltage - VIL, VIH :
- 0.8V 2V
- Operating Supply Current :
- 620 uA
- RoHS :
- Details
- Gate Type :
- IGBT
- Product Type :
- Gate Drivers
- Input Type :
- Inverting, Non-Inverting
- HTS Code :
- 8542.39.00.01
- Voltage - Supply :
- 4.5V~18V
- Series :
- --
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Current - Peak Output (Source, Sink) :
- 4.5A 4.5A
- Rise / Fall Time (Typ) :
- 12ns 12ns
- Qualification :
- AEC-Q100
- Product :
- MOSFET Gate Drivers
- Logic Type :
- CMOS
- Rise Time :
- 14 ns
- Operating Temperature :
- -40°C~125°C TA
- ECCN Code :
- EAR99
- Manufacturer :
- Microchip
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Drivers :
- 2
- Datasheets
- MCP14A0455T-E/MS

Gate Drivers Microchip Technology MCP14A0455T-E/MS Overview
The MCP14A0455T-E/MS from Microchip Technology is a high-performance, low-side gate driver designed to enhance the efficiency and reliability of applications requiring robust drive capability and high-speed switching. This IC gate driver is encapsulated in a compact 8-MSOP package, making it an ideal choice for space-constrained environments. Its design focuses on minimizing propagation delays and reducing the rise and fall times, thereby improving overall system performance. With the capability to handle peak output currents up to 4.5A, the MCP14A0455T-E/MS is perfect for driving MOSFETs and IGBTs that form a critical part of power conversion and management systems in various high-tech installations.
MCP14A0455T-E/MS Features
The MCP14A0455T-E/MS gate driver is characterized by several key features that make it a robust and versatile component in any power management system. These features include a wide operating voltage range from 4.5V to 18V, high peak output current up to 4.5A, low shoot-through current, fast propagation delays of approximately 15ns, and built-in under-voltage lockout protection. This ensures reliable operation under fluctuating voltage conditions and minimizes the risk of damage due to unexpected voltage drops.
MCP14A0455T-E/MS Applications
- DC/DC Converters: Utilized to drive the power MOSFETs and IGBTs that switch the high currents and voltages efficiently in these converters, ensuring stable operation across a range of input and output configurations.
- Motor Control Systems: In these systems, the MCP14A0455T-E/MS is applied to control the gate of power MOSFETs and IGBTs, providing precise control over motor speed and torque with high reliability and responsiveness.
- Power Supplies: This gate driver helps to manage switching components in power supplies, improving efficiency and power handling while reducing thermal stress and enhancing system reliability.
- Solar Inverters: In solar power applications, the MCP14A0455T-E/MS drives the switches that handle high power levels required to convert DC from solar panels into AC, contributing to efficient energy conversion.
- LED Lighting: It is used to control dimming and switching operations in high-power LED setups, providing smooth and efficient operation.
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