What is the Additional Feature ?

Name: IRFR5505TRPBF
Brand: Infineon Technologies
SKU: IRFR5505TRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Infineon Technologies IRFR5505TRPBF

Part No.:: IRFR5505TRPBF

Manufacturer:: Infineon Technologies

Package:: D-Pak

Datasheet:: IRFR5505TRPBF.pdf

Description:: MOSFET P-CH 55V 18A DPAK

In Stock:: 178855

Quantity:: Add To Cart

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IRFR5505TRPBF Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
HEXFET®
ProductStatus:
Active
FETType:
P-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
55 V
Current-ContinuousDrain(Id)@25°C:
18A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn):
10V
RdsOn(Max)@IdVgs:
110mOhm @ 9.6A, 10V
Vgs(th)(Max)@Id:
4V @ 250µA
GateCharge(Qg)(Max)@Vgs:
32 nC @ 10 V
Vgs(Max):
±20V
InputCapacitance(Ciss)(Max)@Vds:
650 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
57W (Tc)
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

IRFR5505TRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IRFR5505TRPBF price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for IRFR5505TRPBF to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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IRFR5505TRPBF information

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IRFR5505TRPBF Typical application Circuitry

IRFR5505TRPBF

The IRFR5505TRPBF is a P-channel Power MOSFET developed for high efficiency switching applications.This component is known for its low on-state resistance and high current handling capability, making it a suitable choice for power conversion and management tasks in electronic circuits.

Application Scenarios

Many different applications, including power supply, DC-DC converters, motor drives, and load-switching circuits, use the IRFR5505TRPBF. Its high efficiency and reliability make it particularly useful in applications that require energy-saving and compact solutions.

Parameter Features

Key features of the IRFR5505TRPBF include:

- Drain-Source Voltage (Vds): It supports a high voltage, making it suitable for various power applications.

- Continuous Drain Current (Id): It can handle a significant amount of continuous current, facilitating its use in high-power applications.

- Rds(on): This feature ensures minimal power loss and heat generation during operation by displaying low on-state resistance.

- Package: Comes in a D-Pak (TO-252) package, which is suitable for compact designs and offers good thermal performance.

Circuit Connection Example: Load-Switching Circuit

In a load-switching application, the IRFR5505TRPBF can be used to control the power to a load, such as an LED array or a small motor, efficiently.

1. Gate Drive Connection: Connect the Gate pin (pin 1) to the output of a microcontroller or a dedicated driver IC through a current-limiting resistor. This resistor is crucial for controlling the switching speed and protecting the gate from voltage spikes.

2. Source Connection to Power Supply: Attach the Source pin (pin 2) to the positive terminal of the power supply. This establishes the high-side switching configuration typical for P-channel MOSFETs.

3. Drain Connection to Load: Attach pin 3 (the drain) to the load's positive terminal. The other terminal of the load should then be connected to the ground, completing the circuit when the MOSFET is turned on.

4. Pull-Down Resistor on Gate: A pull-down resistor should be connected between the Gate and the Source pins to ensure that the MOSFET remains off when the gate drive signal is not present, preventing accidental turn-on due to floating gate conditions.

5. Protection Diode: If the load is inductive (like a motor), a flyback diode should be placed across the load to protect the IRFR5505TRPBF from voltage spikes caused by the inductive kickback when the MOSFET is turned off.

Design-Related Issues

A number of things need to be properly taken into account while building a circuit with the IRFR5505TRPBF:

- Voltage of Gate Drive: To maximize efficiency and avoid damage, make sure the gate drive voltage is appropriate for turning on the MOSFET completely without going above its maximum gate-source voltage rating.

- Thermal Management: Adequate heat sinking or thermal management techniques should be employed to dissipate heat generated by the IRFR5505TRPBF during high current operation, ensuring reliability and longevity.

- Switching Frequency: The switching frequency should be chosen based on the application requirements and the switching characteristics of the IRFR5505TRPBF, balancing efficiency and thermal performance.

- Protection Features: Implementing over-current, over-voltage, and thermal protection mechanisms in the circuit can enhance the safety and reliability of the application, protecting both the MOSFET and the load.

By addressing these considerations and properly utilizing the IRFR5505TRPBF in a load-switching circuit, designers can achieve efficient, reliable, and compact power management solutions suitable for a wide range of applications.

IRFR5505TRPBF FAQ

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3. Are the IRFR5505TRPBF price and inventory displayed accurate?

The price and inventory of IRFR5505TRPBF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of IRFR5505TRPBF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the IRFR5505TRPBF we delivered, we will accept the replacement or return of the IRFR5505TRPBF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of IRFR5505TRPBF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations