MCP14700T-E/MF

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MCP14700T-E/MF

IC GATE DRVR HALF-BRIDGE 8DFN

  • Manufacturer
  • Mfr. Part #MCP14700T-E/MF
  • Package DFN-8
  • Datasheet
  • In Stock5046

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
DrivenConfiguration Half-Bridge
ChannelType Independent
NumberofDrivers 2
GateType N-Channel MOSFET
Voltage-Supply 4.5V ~ 5.5V
Current-PeakOutput(SourceSink) 2A, 2A
InputType Non-Inverting
HighSideVoltage-Max(Bootstrap) 36 V
Rise/FallTime(Typ) 10ns, 10ns
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 8-VDFN Exposed Pad

Overview

Description

The MCP14700T-E/MF is a compact, high-speed MOSFET driver designed by Microchip Technology. It is specifically optimized for driving low-side N-channel MOSFETs in switching power supplies and other power control applications. This device offers fast switching capabilities, aiding in the efficient operation of DC-DC converters and other high-frequency applications.
Key features of the MCP14700T-E/MF include a wide operating voltage range, typically from 4.5V to 16V, and a high peak output current capability, which ensures rapid MOSFET switching. This driver is also characterized by low propagation delay, enhancing the overall efficiency of power conversion systems. Additionally, it includes built-in protection features such as undervoltage lockout (UVLO) to safeguard against low-voltage conditions.
The MCP14700T-E/MF is housed in a small, space-saving package, making it suitable for compact designs where space is a premium. Its robust performance and reliability make it an excellent choice for various industrial and consumer applications requiring efficient MOSFET driving capabilities.

Features

The MCP14700T-E/MF is a high-performance MOSFET driver from Microchip Technology designed to efficiently drive high-speed switching applications. Key features include:
1. High-Speed Operation: Capable of driving MOSFETs with fast switching speeds, making it suitable for high-frequency applications.
2. Low Propagation Delay: Offers low propagation delay to ensure quick response times, enhancing overall system efficiency.
3. Wide Input Voltage Range: Supports a broad input voltage range, providing flexibility in various power management applications.
4. High Peak Output Current: Delivers high peak output current, enabling effective driving of large MOSFET gates.
5. Undervoltage Lockout (UVLO): Includes UVLO protection to prevent operation under insufficient voltage conditions, safeguarding the MOSFET and driver.
6. Thermal Protection: Features thermal shutdown capability to protect against overheating.
7. Compact Package: Available in a small, space-efficient package, which is beneficial for compact circuit designs.
8. Robust Design: Designed for reliability and durability in demanding applications, including industrial and automotive sectors.
These features make the MCP14700T-E/MF a versatile and dependable choice for applications requiring efficient and reliable MOSFET driving capabilities.

Package

The MCP14700T-E/MF is a MOSFET driver in a 6-pin SOT-23 package. This package type is compact and suitable for surface-mount technology, allowing it to be used in space-constrained electronic circuit designs.

Pinout

The MCP14700T-E/MF is a power MOSFET driver IC manufactured by Microchip Technology. It comes in a 6-pin SOT-23 package. The primary function of this device is to drive low-side N-channel MOSFETs in DC-DC converter applications, enabling efficient power management solutions.
The pin configuration and functions for the MCP14700T-E/MF are as follows:
1. VDD (Pin 1): Supply voltage input for the IC.
2. IN (Pin 2): Input signal to control the gate of the MOSFET.
3. GND (Pin 3): Ground reference for the device.
4. NC (Pin 4): No internal connection; often left unconnected for isolation purposes.
5. OUT (Pin 5): This pin provides the drive output to the gate of the MOSFET.
6. VSS (Pin 6): Negative supply rail, typically connected to ground in single-supply applications.
This MOSFET driver is designed for high-speed switching and is often used in applications such as synchronous buck converters, motor drives, and other applications requiring efficient MOSFET switching.

Manufacturer

The MCP14700T-E/MF is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on creating innovative solutions for a broad range of applications, including automotive, industrial, consumer, aerospace, and communications.

Application

The MCP14700T-E/MF is a MOSFET gate driver designed for power management applications. Its primary application areas include DC-DC converters, motor control circuits, power supply designs, and other systems requiring efficient switching control. It is suitable for use in high-frequency switching applications, where precise timing and control are essential for optimizing power efficiency and performance.

Equivalent

The MCP14700T-E/MF is a synchronous buck regulator controller from Microchip. Equivalent products may include similar low-voltage synchronous buck controllers from manufacturers like Texas Instruments (such as the TPS54302), ON Semiconductor (such as NCP4371), or Analog Devices (such as the ADP2389). When selecting an equivalent, ensure compatibility in terms of voltage, current ratings, switching frequency, and package type. Always consult the datasheets for precise specifications.

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