IRLML2803TRPBF

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IRLML2803TRPBF

MOSFET N-CH 30V 1.2A SOT23

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사양

Package Tape & Reel (TR),Cut Tape (CT)
Series HEXFET®
ProductStatus Active
FETType N-Channel
Technology MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss) 30 V
Current-ContinuousDrain(Id)@25°C 1.2A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn) 4.5V, 10V
RdsOn(Max)@IdVgs 250mOhm @ 910mA, 10V
Vgs(th)(Max)@Id 1V @ 250µA
GateCharge(Qg)(Max)@Vgs 5 nC @ 10 V
Vgs(Max) ±20V
InputCapacitance(Ciss)(Max)@Vds 85 pF @ 25 V
PowerDissipation(Max) 540mW (Ta)
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
SupplierDevicePackage Micro3™/SOT-23

개요

Description

The IRLML2803TRPBF is a N-channel MOSFET designed for low-voltage applications, particularly in power management and switching. It features a low on-resistance (R_DS(on)) and is capable of handling a high continuous drain current, making it suitable for high-efficiency power circuits. The device operates with a gate threshold voltage that allows for easy interfacing with low-voltage logic levels, enhancing its versatility in various designs.
Key specifications include a maximum drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) of around 3.5A. Its fast switching speeds contribute to improved performance in applications such as DC-DC converters, motor drivers, and LED drivers. The IRLML2803TRPBF is packaged in a compact SOT-23 form factor, which aids in space-constrained designs.
Additionally, it is RoHS compliant, ensuring it meets environmental standards. Overall, the IRLML2803TRPBF is a reliable choice for engineers seeking efficient switching solutions in modern electronic devices.

Features

The IRLML2803TRPBF is an N-channel MOSFET designed for low voltage and high-speed applications. Key features include:
1. Low On-Resistance (Rds(on)): Typically around 0.045 Ω at Vgs of 10V, allowing efficient power management and reduced heat generation.
2. High Speed: Fast switching times make it suitable for applications like power management in portable devices and power supplies.
3. Low Gate-Threshold Voltage (Vgs(th)): Generally ranges from 1V to 2V, enabling operation with lower gate drive voltages.
4. Maximum Drain-Source Voltage (Vds): Rated up to 30V, suitable for various low-voltage applications.
5. Continuous Drain Current (Id): Can handle up to 6.5A (at 25°C), providing good performance in load applications.
6. Compact Size: Available in a SOT-23 package, ideal for space-constrained designs.
7. RoHS Compliant: Environmentally friendly for modern applications.
These features make the IRLML2803TRPBF suitable for use in battery-operated devices, power management circuits, and motor drivers.

Package

The IRLML2803TRPBF is packaged in a SOT-23 (Small Outline Transistor) format.

Pinout

The IRLML2803TRPBF is a N-channel MOSFET with a total of 8 pins. It is designed for low voltage and low on-resistance applications. The pin configuration is as follows:
1. Gate (G) - Controls the MOSFET; applies voltage to turn on/off.
2. Drain (D) - The terminal through which current flows out of the MOSFET.
3. Source (S) - The terminal through which current enters the MOSFET.
The typical pin arrangement is as follows:
- Pin 1: Gate
- Pin 2: Source
- Pin 3: Drain
- Pin 4: Drain
- Pin 5: Source
- Pin 6: Gate
- Pins 7 and 8: Drain (for a dual configuration)
The IRLML2803TRPBF is rated for low threshold voltage, making it suitable for direct interfacing with logic level signals. It’s commonly used in power management applications, switching regulators, and load switching.

Manufacturer

The IRLML2803TRPBF is manufactured by Infineon Technologies, a global semiconductor company headquartered in Neubiberg, Germany. Infineon specializes in providing innovative semiconductor and system solutions for various sectors, including automotive, industrial, and consumer electronics.
The company focuses on enabling efficient energy management, automotive safety, and secure connectivity, catering to the growing demands for smart technologies and sustainable solutions. Infineon is recognized for its expertise in power semiconductors, microcontrollers, and sensors, making it a key player in the electronics industry.

Application

The IRLML2803TRPBF is a low-voltage N-channel MOSFET used in various applications, including power management, load switching, battery management, and motor control. It is suitable for portable devices, consumer electronics, and automotive systems due to its low gate drive voltage and efficient switching characteristics. Its compact size also makes it ideal for space-constrained designs.

Equivalent

Equivalent products to the IRLML2803TRPBF include the BSS138, 2N7000, and BS170. These MOSFETs offer similar characteristics in terms of voltage rating and current handling, making them suitable substitutions in various low-power applications. Always verify specific electrical specifications for your application before replacement.

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