STS11N3LLH5

Product Overview

Category

The STS11N3LLH5 belongs to the category of semiconductor devices, specifically a low-voltage N-channel Power MOSFET.

Use

It is commonly used in power management applications, such as voltage regulation and power switching.

Characteristics

• Low on-state resistance
• Low gate charge
• High switching speed
• Enhanced thermal performance

Package

The STS11N3LLH5 is typically available in a small outline package (SOP-8) for surface-mount applications.

Essence

The essence of the STS11N3LLH5 lies in its ability to efficiently control and manage power flow in various electronic circuits.

Packaging/Quantity

It is usually supplied in reels or tubes with a quantity of 2500 units per reel/tube.

Specifications

• Drain-Source Voltage (VDS): 30V
• Continuous Drain Current (ID): 11A
• On-State Resistance (RDS(on)): 9.5mΩ
• Gate-Source Voltage (VGS): ±20V
• Total Gate Charge (Qg): 12nC
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

1. Gate (G)
2. Source (S)
3. Drain (D)
4. Not Connected (NC)
5. Not Connected (NC)
6. Source (S)
7. Drain (D)
8. Gate (G)

Functional Features

• Low on-state resistance for minimal power dissipation
• Fast switching speed for efficient power management
• Enhanced thermal performance for improved reliability

Advantages

• High efficiency in power management applications
• Compact SOP-8 package for space-constrained designs
• Wide operating temperature range for versatility

Disadvantages

• Limited maximum drain-source voltage compared to some alternatives
• May require additional circuitry for certain protection features

Working Principles

The STS11N3LLH5 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The STS11N3LLH5 is well-suited for use in: - DC-DC converters - Battery management systems - Motor control circuits - LED lighting applications

Detailed and Complete Alternative Models

Some alternative models to the STS11N3LLH5 include: - STS11P3LLH5: Similar specifications with a P-channel configuration - STS21N3LLH5: Higher voltage rating with comparable characteristics - STS11N3LH5: Lower current rating with similar performance

In conclusion, the STS11N3LLH5 offers high-performance power management capabilities in a compact package, making it suitable for a wide range of applications.

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