IRLR8729PBF
Product Overview
Category: Power MOSFET
Use: Switching applications
Characteristics: Low on-resistance, high current capability
Package: DPAK (TO-252)
Essence: Power transistor for efficient switching
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Voltage Rating: 30V
- Continuous Drain Current: 36A
- RDS(ON): 8.7 mΩ
- Gate Threshold Voltage: 1V to 2V
- Power Dissipation: 2.5W
Detailed Pin Configuration
The IRLR8729PBF MOSFET has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low on-resistance for minimal power loss
- High current capability for efficient switching
- Fast switching speed for improved performance
Advantages and Disadvantages
Advantages: - Low on-resistance - High current capability - Fast switching speed
Disadvantages: - Gate threshold voltage may limit compatibility with certain circuits
Working Principles
The IRLR8729PBF operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
The IRLR8729PBF is suitable for various applications including: - Power supplies - Motor control - LED lighting - Battery management systems
Detailed and Complete Alternative Models
Some alternative models to the IRLR8729PBF include: - IRF3709ZPBF - FDP8878
In conclusion, the IRLR8729PBF is a power MOSFET designed for efficient switching applications, offering low on-resistance, high current capability, and fast switching speed. Its compact DPAK package and tape & reel packaging make it suitable for automated assembly processes. With its wide range of applications and availability of alternative models, the IRLR8729PBF provides flexibility and reliability in various electronic designs.
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What is IRLR8729PBF?
- IRLR8729PBF is a power MOSFET transistor designed for use in various technical solutions, such as motor control, power supplies, and LED lighting.
What is the maximum voltage and current rating of IRLR8729PBF?
- The maximum voltage rating is typically 30V, and the maximum continuous drain current is around 4.3A.
What are the typical applications of IRLR8729PBF?
- Common applications include motor control, power management, battery protection, and LED driver circuits.
What is the on-resistance of IRLR8729PBF?
- The typical on-resistance is around 23mΩ at a Vgs of 4.5V.
Is IRLR8729PBF suitable for high-frequency switching applications?
- Yes, it is designed to be used in high-frequency switching applications due to its low on-resistance and fast switching characteristics.
Does IRLR8729PBF require a heat sink for thermal management?
- It depends on the specific application and the power dissipation requirements. In some cases, a heat sink may be necessary for optimal thermal performance.
What are the recommended operating conditions for IRLR8729PBF?
- The recommended operating temperature range is typically -55°C to 175°C, and the maximum junction temperature is around 175°C.
Can IRLR8729PBF be used in automotive applications?
- Yes, it is often used in automotive systems for functions like motor control, lighting, and power distribution.
What are the key features of IRLR8729PBF that make it suitable for technical solutions?
- Some key features include low on-resistance, fast switching speed, low gate charge, and rugged construction for reliability.
Are there any common failure modes or considerations when using IRLR8729PBF in technical solutions?
- Overheating, exceeding maximum voltage or current ratings, and improper handling of static-sensitive devices are important considerations to prevent failure in technical solutions.