MIC4416YM4-TR

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MIC4416YM4-TR

+Nomenclature

IC GATE DRVR LOW-SIDE SOT143

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
Series IttyBitty®
ProductStatus Active
DrivenConfiguration Low-Side
ChannelType Single
NumberofDrivers 1
GateType N-Channel MOSFET
Voltage-Supply 4.5V ~ 18V
LogicVoltage-VILVIH 0.8V, 2.4V
Current-PeakOutput(SourceSink) 1.2A, 1.2A
InputType Non-Inverting
Rise/FallTime(Typ) 14ns, 16ns
OperatingTemperature -40°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case TO-253-4, TO-253AA

Présentation

Description

The MIC4416YM4-TR is a high-speed, dual low-side MOSFET driver designed to drive large capacitive loads with minimal delay and high efficiency. It typically comes in a small package suitable for surface mounting, which makes it ideal for space-constrained applications. Each driver can source and sink up to 1.5A of peak current, making it suitable for switching applications where rapid charge and discharge of MOSFET gate capacitance is required.
Key features include low propagation delay, fast rise and fall times, and wide operating voltage range, typically from 4.5V to 18V. The device also boasts robust protection features such as thermal shutdown and under-voltage lockout to ensure reliable operation under extreme conditions.
The MIC4416YM4-TR is well-suited for use in various applications, including DC-DC converters, motor drivers, and other power management systems. Its efficient design helps reduce switching losses, improving overall system performance and reliability. The "TR" suffix indicates that the product is available in tape-and-reel packaging, which is convenient for automated assembly processes.

Equivalent

The MIC4416YM4-TR is a high-speed MOSFET driver. Equivalent products include:
1. TC4427 by Microchip Technology: Dual high-speed power MOSFET driver.
2. LTC1693-5 by Analog Devices: Single high-speed MOSFET driver.
3. MAX4427 by Maxim Integrated: Dual high-speed MOSFET driver.
4. IR4427 by Infineon Technologies: Dual low-side driver IC.
These alternatives offer similar functionality and can be used in similar applications. Always verify specifications and compatibility before substituting.

Features

The MIC4416YM4-TR is a high-speed MOSFET driver designed to efficiently control power MOSFETs. Key features include:
1. High-Speed Operation: Capable of driving MOSFETs at high frequencies due to its fast switching characteristics.
2. Low Supply Voltage Range: Operates with a supply voltage as low as 4.5V, making it suitable for low-voltage applications.
3. High Peak Output Current: Can deliver a peak output current of up to 1.5A, providing strong drive capability for large capacitive loads.
4. Low Output Impedance: Ensures efficient MOSFET switching by reducing power losses.
5. Wide Operating Temperature Range: Reliable performance over a broad temperature range, enhancing its usability in various environments.
6. Under-Voltage Lockout (UVLO): Protects the driver by ensuring it only operates when the supply voltage is above a specified threshold.
7. Compact Package: Available in a small SOT-143 package, making it ideal for space-constrained applications.
These features make the MIC4416YM4-TR suitable for applications requiring fast and efficient MOSFET control.

Pinout

The MIC4416YM4-TR is a high-speed MOSFET driver IC. It typically comes in a SOT-143 package, which is a small outline transistor package with 4 pins. Here is a brief description of the pin functions:
1. IN (Input): This pin receives the input signal that controls the output state. It is typically driven by a digital signal.
2. GND (Ground): This pin is connected to the ground of the circuit. It serves as the return path for the input and output currents.
3. OUT (Output): This pin provides the output signal used to drive the gate of a MOSFET. It delivers the necessary current to rapidly charge and discharge the gate capacitance, ensuring fast switching.
4. VDD (Supply Voltage): This pin is connected to the positive supply voltage. It powers the internal circuitry of the driver IC.
The MIC4416 is used for rapidly switching the gate of a MOSFET, enabling efficient power conversion and management in various electronic applications.

Manufacturer

The MIC4416YM4-TR is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company designs and manufactures semiconductor products, including microcontrollers, development tools, analog devices, interface solutions, and memory products. Microchip's products are used in a wide range of applications, including automotive, industrial, consumer electronics, and communications. The company focuses on providing high-quality and reliable solutions to meet the diverse needs of its customers worldwide.

Application

The MIC4416YM4-TR is a MOSFET driver used in various applications where efficient switching of MOSFETs is required. Its primary application areas include:
1. Power Management Systems: Used in DC-DC converters, motor controllers, and power supplies to enhance switching performance.
2. Automotive Applications: Facilitates rapid switching in automotive electronic systems.
3. Industrial Control Systems: Enhances performance in motor drives and industrial automation systems.
4. Consumer Electronics: Supports efficient power management in devices like TVs, computers, and gaming consoles.
5. Communication Systems: Used in RF and microwave applications for effective power amplification.
These applications benefit from the driver’s ability to provide fast switching speeds and high drive current capability.

Package

The MIC4416YM4-TR is packaged in a 4-pin SOT-143 surface-mount package.

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