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SI7884BDP-T1-E3

Name: SI7884BDP-T1-E3
Rating: 4.7 (12 reviews)

MOSFET N-CH 40V 58A PPAK SO-8

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Mfr。パート #SI7884BDP-T1-E3
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データシート SI7884BDP-T1-E3 DataSheet
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仕様

Series	TrenchFET®
Part Status	Active
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	40 V
Current - Continuous Drain (Id) @ 25°C	58A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	4.5V, 10V
Rds On (Max) @ Id, Vgs	7.5mOhm @ 16A, 10V
Vgs(th) (Max) @ Id	3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	77 nC @ 10 V
Vgs (Max)	±20V
Input Capacitance (Ciss) (Max) @ Vds	3540 pF @ 20 V
Power Dissipation (Max)	4.6W (Ta), 46W (Tc)
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	PowerPAK® SO-8
Package / Case	PowerPAK® SO-8
Base Product Number	SI7884

概要

Description

The SI7884BDP-T1-E3 is a dual N-channel MOSFET designed for efficient power management in various electronic applications. It features a low on-resistance, which minimizes power loss and enhances thermal performance, making it suitable for switching applications in power supplies, motor drivers, and battery management systems. The device is housed in a compact SO-8 package, facilitating easy integration into space-constrained designs.
Key specifications include a maximum drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) of up to 60A, depending on the thermal conditions. With a gate threshold voltage (V_GS(th)) in the range of 1-2.5V, it can be driven by low-voltage logic levels, making it versatile for various control circuits.
The SI7884BDP-T1-E3 is ideal for applications requiring high efficiency and reliability, such as consumer electronics, automotive systems, and industrial equipment. Its optimal performance characteristics make it a popular choice among engineers looking to improve power efficiency in their designs.

Features

The SI7884BDP-T1-E3 is a dual N-channel MOSFET designed for high-efficiency applications. Key features include:
1. Low On-Resistance (RDS(on)): Ensures minimal power loss and improved thermal performance.
2. High Voltage Rating: Capable of handling voltages up to 40V, making it suitable for various applications.
3. Fast Switching Speed: Provides efficient switching performance for power management in DC-DC converters and other circuits.
4. Compact Package: Available in the DPAK package, which aids in space-saving designs and enhances thermal dissipation.
5. Low Gate Charge (Qg): Reduces switching losses, increasing overall system efficiency.
6. High Current Handling: Supports continuous current ratings, making it ideal for power applications.
7. Robust Design: Built for reliability in demanding environments.
Overall, the SI7884BDP-T1-E3 is suitable for applications like power supplies, motor drivers, and LED drivers, where efficiency and performance are critical.

Package

The SI7884BDP-T1-E3 is packaged in a SOIC-8 (Small Outline Integrated Circuit) package, which features an 8-pin configuration suitable for surface mounting.

Pinout

The SI7884BDP-T1-E3 is a N-channel MOSFET with a pin count of 8. Its main functions include switching and amplification in various power management applications.
The pin configuration is as follows:
1. Gate (G) - Controls the MOSFET operation.
2. Drain (D) - The output terminal where the load is connected.
3. Source (S) - The input terminal from which current flows into the drain.
4. Source (S) - This pin can be connected to ground or the lower voltage side of the circuit.
5. Drain (D) - A second drain pin for parallel connection.
6. Gate (G) - A second gate pin for parallel connection.
7. Gate (G) - Another gate for controlling multiple devices.
8. Source (S) - A second source pin for improved thermal performance and current handling.
This device is commonly used in applications such as DC-DC converters, motor drivers, and general-purpose switching.

Manufacturer

The manufacturer of the SI7884BDP-T1-E3 is Silicon Labs, a company known for its advanced semiconductor solutions. Silicon Labs specializes in providing high-performance analog and mixed-signal integrated circuits (ICs), as well as microcontrollers, wireless connectivity solutions, and sensors. Their products are widely used in various applications, including the Internet of Things (IoT), automotive, consumer electronics, and telecommunications. The company focuses on innovation and energy efficiency, catering to both industrial and commercial markets. Silicon Labs is recognized for its commitment to quality and reliability in the semiconductor industry.

Application

The SI7884BDP-T1-E3 is a dual N-channel MOSFET primarily used in power management applications. Its key application areas include synchronous rectification in DC-DC converters, power supply circuits, motor control, and load switching. Its low on-resistance and high-speed switching capabilities make it suitable for energy-efficient designs in consumer electronics, industrial systems, and renewable energy solutions.

Equivalent

The SI7884BDP-T1-E3 is a dual N-channel MOSFET. Equivalent products include the IRF3708, BSC031N08, and AOD4184. Ensure to verify specifications like voltage rating, current rating, RDS(on), and package type for compatibility in your specific application.