圖片僅供參考

IRFS7437TRLPBF

Name: IRFS7437TRLPBF
Rating: 4.7 (12 reviews)

MOSFET N CH 40V 195A D2PAK

製造商
製造商。部分 #IRFS7437TRLPBF
包
資料表 IRFS7437TRLPBF DataSheet
有現貨的4954

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Supplier	Infineon Technologies
Package	Tape & Reel (TR),Cut Tape (CT)
Series	HEXFET®, StrongIRFET™
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	40 V
Current-ContinuousDrain(Id)@25°C	195A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	6V, 10V
RdsOn(Max)@IdVgs	1.8mOhm @ 100A, 10V
Vgs(th)(Max)@Id	3.9V @ 150µA
GateCharge(Qg)(Max)@Vgs	225 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	7330 pF @ 25 V
PowerDissipation(Max)	230W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	TO-263AB

概述

Description

IRFS7437TRLPBF is a high-performance, low-dropout (LDO) voltage regulator produced by Infineon Technologies. This device is designed to provide a stable output voltage while maintaining a minimal voltage drop between the input and output, making it suitable for battery-operated applications and other scenarios where efficiency is crucial.
Key features of the IRFS7437TRLPBF include a wide input voltage range, low quiescent current, and fast transient response, ensuring reliable performance in various electronic circuits. It typically supports output currents up to a specified limit, which can vary by configuration.
The device is packaged in a compact form, making it ideal for space-constrained applications. It is commonly used in portable devices, industrial equipment, and consumer electronics where efficient power management is essential. Additionally, it includes protection features like overcurrent and thermal shutdown, enhancing reliability and longevity in operation.
For specific applications or configurations, consult the manufacturer's datasheet for detailed electrical characteristics and performance guidelines.

Features

The IRFS7437TRLPBF is a N-channel MOSFET designed for high-efficiency power management applications. Key features include:
1. Voltage Rating: It has a maximum drain-to-source voltage (V_DS) of 30V, making it suitable for low-voltage applications.
2. Current Rating: It can handle continuous drain current (I_D) up to 55A, providing robust performance.
3. Low On-Resistance: With a typical R_DS(on) of around 4.5 mΩ, it offers efficient conduction with minimal power loss.
4. Fast Switching Speed: Designed for quick turn-on and turn-off times, improving overall efficiency in switching applications.
5. Package Type: Available in a compact DPAK package, facilitating easy integration into circuit designs.
6. Thermal Performance: It features low thermal resistance, enabling better heat dissipation during operation.
These attributes make the IRFS7437TRLPBF suitable for applications such as power supplies, motor drivers, and DC-DC converters.

Package

The IRFS7437TRLPBF is packaged in a DPAK (TO-252) format. This package type is designed for surface mounting and provides good thermal performance and electrical characteristics suitable for power applications.

Pinout

The IRFS7437TRLPBF is a N-channel MOSFET with a pin count of 8. It is designed for use in high-speed switching applications. The key functions of its pins are as follows:
1. Gate (G): Used to control the MOSFET; applies voltage to turn it on/off.
2. Drain (D): The main current-carrying terminal where the output is taken.
3. Source (S): Connects to the ground or negative terminal; current flows from drain to source when the device is on.
4. Body Diode: Internal diode between drain and source that allows current to flow in the reverse direction when necessary.
The device features a low on-resistance and is suitable for various applications, including power management and motor control. The IRFS7437TRLPBF is also RoHS compliant, making it environmentally friendly.

Manufacturer

The manufacturer of the IRFS7437TRLPBF is Infineon Technologies AG. Infineon is a global semiconductor manufacturer headquartered in Neubiberg, Germany. The company specializes in the design and production of a wide range of semiconductor products used in various applications, including automotive, industrial, and consumer electronics. Infineon focuses on power management, microcontrollers, sensors, and security solutions. It is recognized for its innovations in power semiconductor technology, particularly in areas like energy efficiency and renewable energy.

Application

The IRFS7437TRLPBF is a N-channel MOSFET commonly used in various applications, including power management, DC-DC converters, LED drivers, and motor control. Its low RDS(on) and fast switching capabilities make it suitable for high-efficiency power supplies and power switching circuits in consumer electronics, automotive systems, and industrial automation.

Equivalent

The IRFS7437TRLPBF is a N-channel MOSFET. Equivalent products include:
1. BSS138
2. SI2302
3. 2N7002
4. IRF740
5. FQP30N06L
Always verify specifications such as voltage, current, and RDS(on) to ensure compatibility in your application.