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FAN3223TMX

Name: FAN3223TMX
Rating: 4.7 (12 reviews)

IC GATE DRVR LOW-SIDE 8SOIC

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仕様

Part Status	Obsolete
DigiKey Programmable	Not Verified
Driven Configuration	Low-Side
Channel Type	Independent
Number of Drivers	2
Gate Type	MOSFET (N-Channel)
Voltage - Supply	4.5V ~ 18V
Logic Voltage - VIL, VIH	0.8V, 2V
Current - Peak Output (Source, Sink)	5A, 5A
Input Type	Inverting
Rise / Fall Time (Typ)	12ns, 9ns
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	FAN3223

概要

Description

The FAN3223TMX is a high-speed dual-channel driver designed for driving high-speed CMOS and TTL logic. It features low propagation delays and fast rise and fall times, making it suitable for applications requiring rapid signal transitions. The device operates from a wide supply voltage range, typically between 4.5V to 15V, and is capable of sourcing and sinking high output currents, ensuring robust performance in demanding environments.
The FAN3223TMX integrates features like thermal shutdown and short-circuit protection, enhancing reliability. Its small footprint and surface-mount design make it ideal for space-constrained applications in consumer electronics, telecommunications, and automotive systems. The device is often used in applications that require precise timing and signal integrity, such as in digital communication and data transmission systems. Overall, the FAN3223TMX is an effective solution for interfacing and driving signals in various electronic designs.

Features

The FAN3223TMX is a dual high-speed, low-side MOSFET driver designed for efficient power management in various applications. Key features include:
1. Dual Channel: Drives two MOSFETs, facilitating half-bridge configurations.
2. High Speed: Fast rise and fall times (typically 20 ns), enabling efficient switching and minimizing power loss.
3. Wide Supply Voltage Range: Operates from 4.5V to 18V, allowing flexibility in circuit designs.
4. High Current Drive: Capable of delivering peak output currents up to 2A, ensuring quick MOSFET transitions.
5. Integrated Bootstrap: Supports high-side MOSFET driving without additional external components.
6. Under-Voltage Lockout (UVLO): Prevents operation when supply voltage is too low, protecting the circuit from malfunction.
7. Thermal Shutdown: Built-in protection against overheating.
These features make the FAN3223TMX suitable for applications such as DC-DC converters, motor drivers, and power management systems.

Package

The FAN3223TMX is packaged in a 5-pin SOT-23 (Surface-Mounted Device) package.

Pinout

The FAN3223TMX is a dual-channel high-speed buffer/driver with a pin count of 8. Its primary function is to provide level shifting and buffering for digital signals, facilitating improved signal integrity and driving capability in various applications, including communication and data transmission.
The specific pins of the FAN3223TMX include:
1. VCC: Power supply.
2. GND: Ground.
3. IN_A: Input for channel A.
4. IN_B: Input for channel B.
5. OUT_A: Output for channel A.
6. OUT_B: Output for channel B.
7. ENABLE: Enable control for the driver.
8. NC: No connect (not internally connected).
This device supports fast signal transitions, making it suitable for high-speed digital applications.

Manufacturer

The FAN3223TMX is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronics components and solutions. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its analog and embedded processing products, including microcontrollers, processors, and integrated circuits. The company serves various industries, including automotive, industrial, communications, and personal electronics, providing innovative solutions that enable efficient and effective electronic designs. Texas Instruments is recognized for its commitment to quality and performance in the semiconductor sector.

Application

The FAN3223TMX is a high-speed, low-side MOSFET driver used in various applications, including power management in DC-DC converters, motor drives, and industrial automation. It is suitable for driving MOSFETs in synchronous rectification, power supplies, and inverter circuits. Its fast switching capability enhances efficiency in applications requiring rapid on/off control, making it ideal for battery-powered devices and renewable energy systems.

Equivalent

The FAN3223TMX is a dual high-speed comparator. Equivalent products include the LM393, TLV3701, and MCP6541. Always verify specifications like voltage range, response time, and packaging to ensure compatibility.