TC4427COA713

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TC4427COA713

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IC GATE DRVR LOW-SIDE 8SOIC

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Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
DrivenConfiguration Low-Side
ChannelType Independent
NumberofDrivers 2
GateType N-Channel, P-Channel MOSFET
Voltage-Supply 4.5V ~ 18V
LogicVoltage-VILVIH 0.8V, 2.4V
Current-PeakOutput(SourceSink) 1.5A, 1.5A
InputType Non-Inverting
Rise/FallTime(Typ) 19ns, 19ns
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The TC4427COA713 is a dual MOSFET driver integrated circuit (IC) designed to drive power MOSFETs in high-speed switching applications. Manufactured by Microchip Technology, it is part of the TC4427 series, which is known for its robust performance and reliability. The device is capable of providing up to 1.5A of peak drive current per channel, allowing it to efficiently drive large gate capacitance MOSFETs. This capability makes it ideal for use in power supply circuits, motor control applications, and other high-power electronics.
The TC4427COA713 is characterized by its low output impedance and fast switching speeds, which help minimize switching losses and improve efficiency. It operates over a wide input voltage range from 4.5V to 18V, offering flexibility for various applications. Additionally, its CMOS/TTL compatible inputs make it easy to interface with microcontrollers and other logic circuits.
Encapsulated in an 8-pin SOIC (Small Outline Integrated Circuit) package, the driver IC is suitable for surface-mount applications. It features built-in protection mechanisms such as thermal shutdown and latch-up protection to ensure reliable operation.

Equivalent

The TC4427COA713 is a dual MOSFET driver from Microchip Technology. Equivalent products include:
1. MIC4427 by Microchip Technology
2. IXDD4427 by IXYS (now Littelfuse)
3. TC4427 by International Rectifier (now part of Infineon)
4. FAN3227 by ON Semiconductor
These are similar dual MOSFET drivers with comparable specifications, but always verify pin configuration and electrical characteristics for compatibility.

Features

The TC4427COA713 is a dual MOSFET driver integrated circuit (IC) designed to handle high-speed switching applications. Key features include:
1. Output Drive Capability: It can source and sink up to 1.5A of peak current, making it suitable for driving large gate capacitances effectively.
2. Wide Operating Voltage Range: The IC operates from 4.5V to 18V, allowing flexibility in power supply voltages.
3. Fast Switching Times: It offers rapid rise and fall times, typically around 20ns, enabling efficient high-speed operation.
4. Low Supply Current: The device consumes minimal power, with a low quiescent current, enhancing efficiency especially in power-sensitive applications.
5. Inverting and Non-Inverting Outputs: It provides both inverting and non-inverting outputs from each driver, offering versatility in circuit design.
6. Latch-Up Protection: Built-in protection against latch-up, ensuring reliability in various operating conditions.
7. Thermal Protection: Integrated thermal shutdown feature helps prevent damage from overheating.
These features make the TC4427COA713 ideal for use in applications such as motor drivers, power supply circuits, and other high-speed switching environments.

Pinout

The TC4427COA713 is a dual MOSFET driver IC produced by Microchip Technology. It comes in an 8-pin configuration. The primary function of the TC4427 is to drive MOSFETs by providing high current and fast switching times. Each channel of the dual driver can source and sink up to 1.5A of peak current, making it suitable for driving large capacitive loads or multiple FETs in parallel.
The typical pin configuration is as follows:
1. VDD - Supply voltage.
2. INPUT A - Control input for Channel A.
3. GROUND - Common ground reference for the device.
4. INPUT B - Control input for Channel B.
5. OUTPUT B - Output for Channel B, connected to the gate of the MOSFET.
6. OUTPUT A - Output for Channel A, connected to another MOSFET gate.
7. NC (No Connection) - Not internally connected.
8. NC (No Connection) - Not internally connected.
This IC is often used in applications such as power supply circuits, motor controllers, and other areas requiring efficient MOSFET switching.

Manufacturer

The TC4427COA713 is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that specializes in the design and production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They serve a wide array of industries including automotive, aerospace, consumer electronics, and industrial applications, providing essential components for embedded control applications.

Application

The TC4427COA713 is a dual high-speed power MOSFET driver. It is typically used in applications that require efficient driving of MOSFETs or IGBTs, such as switching power supplies, motor control, and DC-DC converters. Its fast switching capability and ability to source/sink high currents make it suitable for applications in digital power architectures, pulse transformer drivers, and other high-frequency applications where precise control of power delivery is essential. Additionally, it can be utilized in RF circuit drivers and class-D switching amplifiers, where its low output impedance and high-speed operation are advantageous.

Package

The TC4427COA713 is a MOSFET driver IC from Microchip Technology, and it typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is compact and commonly used for surface-mount technology on printed circuit boards.

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