TC4427VOA713

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TC4427VOA713

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IC GATE DRVR LOW-SIDE 8SOIC

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Especificações

Atributo Valor
PartStatus Active
DigiKeyProgrammable Not Verified
DrivenConfiguration Low-Side
ChannelType Independent
NumberofDrivers 2
GateType MOSFET (N-Channel, P-Channel)
Voltage-Supply 4.5V ~ 18V
LogicVoltage-VIL,VIH 0.8V, 2.4V
Current-PeakOutput(Source,Sink) 1.5A, 1.5A
InputType Non-Inverting
Rise/FallTime(Typ) 19ns, 19ns
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber TC4427

Visão Geral

Description

The TC4427VOA713 is a dual, high-speed, low-side MOSFET driver designed to efficiently drive power MOSFETs in various applications, including motor control, DC-DC converters, and power management systems. It features a high peak output current capability (up to 4A), allowing it to quickly switch MOSFETs on and off, minimizing transition losses and improving overall efficiency.
This driver operates with a wide supply voltage range (from 4.5V to 18V), making it versatile for different circuit requirements. The TC4427 includes built-in protection features, such as thermal shutdown and under-voltage lockout (UVLO), enhancing reliability in demanding environments.
The device has a fast rise and fall time, enabling high-frequency operation, which is essential for modern power applications. Its dual-channel capability allows for the simultaneous control of multiple MOSFETs, simplifying circuit design. Overall, the TC4427VOA713 is an essential component for engineers looking to optimize their power management systems.

Equivalent

The TC4427VOA713 is a dual, high-speed MOSFET driver. Equivalent products include the MIC4427, MAX4427, and TC4426. Other alternatives are the LTC4440 and the FAN7321, which also provide similar functionality. Always verify specifications and performance characteristics to ensure compatibility with your application.

Features

The TC4427VOA713 is a dual high-speed CMOS buffer/driver designed for driving capacitive loads. Key features include:
1. Dual Configuration: It contains two identical buffers/drivers, allowing simultaneous driving of multiple outputs.
2. High Speed: Capable of operating at high frequencies, suitable for fast signal applications.
3. Low Power Consumption: Designed to operate efficiently, reducing power usage compared to traditional drivers.
4. Wide Supply Voltage Range: It can operate with a supply voltage from 3V to 15V, providing versatility in different applications.
5. High Output Drive: Capable of sourcing and sinking significant current, making it suitable for driving heavy loads.
6. TTL Compatible: Accepts standard TTL input levels, allowing easy interfacing with TTL logic circuits.
7. Temperature Range: Rated for operation over a wide temperature range, suitable for various environmental conditions.
8. Robust Design: Features protection against short circuits, enhancing reliability in designs.
This component is ideal for applications in digital signal processing, communication systems, and other high-speed circuit designs.

Pinout

The TC4427VOA713 is a dual high-speed CMOS buffer/driver with a total of 8 pins. It functions as a voltage level shifter and is used to drive capacitive loads. The key pin functions are as follows:
1. Pin 1 (A1): Input for the first buffer.
2. Pin 2 (B1): Output for the first buffer.
3. Pin 3 (GND): Ground connection.
4. Pin 4 (VDD): Supply voltage.
5. Pin 5 (A2): Input for the second buffer.
6. Pin 6 (B2): Output for the second buffer.
7. Pin 7 (NC): No connect (not used).
8. Pin 8 (NC): No connect (not used).
The device is known for its fast switching speed and is commonly used in applications requiring signal buffering and driving capabilities. It operates over a supply voltage range of 3V to 15V.

Manufacturer

The TC4427VOA713 is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, the company specializes in embedded control solutions and offers a wide range of products, including microcontrollers, digital signal controllers, and various peripherals for consumer, automotive, industrial, and communications markets. Microchip is known for its commitment to innovation, quality, and customer support, making it a significant player in the semiconductor industry. The TC4427VOA713 itself is a dual precision comparator, part of Microchip’s extensive analog product line, designed for high-speed applications where precise signal processing is required.

Application

The TC4427VOA713 is a dual high-speed CMOS buffer/driver designed for various applications, including:
1. Signal Conditioning: Enhances signal integrity for digital and analog signals.
2. Level Shifting: Converts voltage levels between different logic families.
3. Driving Capacitive Loads: Suitable for driving capacitive loads in telecommunications and data communication systems.
4. Switching Power Supplies: Used in PWM controllers for efficient switching operations.
5. Microcontroller Interfaces: Interfaces between microcontrollers and other devices, ensuring compatibility and signal strength.
6. High-Frequency Switching Applications: Ideal for applications requiring fast switching times.
Overall, its versatility makes it suitable for a wide range of electronic systems.

Package

The TC4427VOA713 is packaged in a 14-pin Dual In-Line Package (DIP) format.

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