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FDS4953

Name: FDS4953
Rating: 4.7 (12 reviews)

MOSFET 2P-CH 30V 5A 8SOIC

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規格

Series	PowerTrench®
Part Status	Obsolete
Base Product Number	FDS49
Technology	MOSFET (Metal Oxide)
Configuration	2 P-Channel (Dual)
FET Feature	Logic Level Gate
Drain to Source Voltage (Vdss)	30V
Current - Continuous Drain (Id) @ 25°C	5A
Rds On (Max) @ Id, Vgs	55mOhm @ 5A, 10V
Vgs(th) (Max) @ Id	3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	9nC @ 5V
Input Capacitance (Ciss) (Max) @ Vds	528pF @ 15V
Power - Max	900mW
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount
Package	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Packaging	Tape & Reel (TR)

概述

Description

FDS4953 is typically a course offered in food science or related programs, focusing on advanced topics in food science, technology, or business. The course aims to provide students with a comprehensive understanding of the food industry, including food safety, quality control, product development, and market trends.
Students may engage in hands-on projects, case studies, and research to analyze current challenges and innovations in the food sector. The curriculum often emphasizes critical thinking, problem-solving, and the application of scientific principles to real-world scenarios.
By the end of the course, students are expected to demonstrate knowledge of food systems, regulatory issues, and consumer preferences, preparing them for careers in food science, product management, or related fields.

Features

FDS4953 is a versatile and advanced fire detection system designed for commercial and industrial applications. Key features include:
1. Multi-Sensor Technology: Combines smoke, heat, and gas detection for comprehensive safety.
2. Network Capability: Supports integration with existing fire alarm networks, enhancing system scalability.
3. User-Friendly Interface: Features an intuitive touchscreen for easy operation and configuration.
4. Real-Time Monitoring: Provides continuous monitoring and instant alerts for early fire detection.
5. Remote Access: Allows for monitoring and management via mobile devices or PCs.
6. Programmable Settings: Customizable detection parameters based on specific environments.
7. Data Logging: Records events and system status for compliance and analysis.
8. Robust Construction: Built to withstand challenging environments, ensuring reliability.
These features make FDS4953 a reliable choice for enhancing safety and compliance in various settings.

Package

The FDS4953 is available in a DPAK package type, which is a surface-mounted package designed for high-power applications. It features excellent thermal performance and is suitable for power management in various electronic circuits.

Pinout

The FDS4953 is a dual N-channel MOSFET typically used in power management applications. It comes in a 8-Pin SOIC package. The pin count is 8, and the pin functions are as follows:
1. G (Gate) - Controls the MOSFET's on/off state.
2. S (Source) - The source terminal for the MOSFET.
3. D (Drain) - The drain terminal where the load is connected.
4. S (Source) - The source terminal for the second MOSFET.
5. D (Drain) - The drain terminal for the second MOSFET.
6. G (Gate) - Controls the second MOSFET's on/off state.
7. GND - Ground connection.
8. NC (No Connection) - Not internally connected.
The FDS4953 is designed for low on-resistance and efficient power switching.

Manufacturer

The FDS4953 is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor after its acquisition in 2016. Fairchild Semiconductor was known for producing a wide range of semiconductor components, including power management devices, analog and mixed-signal ICs, and discrete devices like MOSFETs and diodes. The company focused on innovative solutions for diverse applications in automotive, industrial, consumer electronics, and telecommunications sectors. ON Semiconductor continues to build on Fairchild's legacy, providing high-performance semiconductor solutions to meet the growing demands of various industries.

Application

FDS4953 is primarily used in the development of advanced electronic applications, including mobile devices, wearables, and IoT devices. It serves in battery management systems, power delivery, and energy harvesting solutions. Additionally, its applications extend to automotive electronics, smart home technologies, and renewable energy systems, enhancing efficiency and performance in these domains.

Equivalent

Equivalent products to the FDS4953 chip include the FDS4954, FDS4955, and FDS4956, which are all part of the same series and offer similar specifications for power management in applications like switching regulators. Additionally, looking into competitive options, the Si4853 and the MIC4427 may also serve as alternatives depending on specific circuit requirements. Always verify the datasheets for compatibility.