aat9055 Datasheet - Analogictech
The AAT9055 is an N-Channel MOSFET designed for high-performance applications. It features low on-resistance, high current handling, and a compact package.
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📝 Component Overview
The AAT9055 is an N-Channel MOSFET designed for high-performance applications. It features low on-resistance, high current handling, and a compact package. This device is suitable for a variety of applications, including power management, motor control, and high-frequency switching.
Key Features and Benefits
- N-Channel MOSFET
- Low On-Resistance
- High Current Handling
- Compact Package
- High Performance
- Suitable for Power Management
- Suitable for Motor Control
- Suitable for High-Frequency Switching
Typical Applications
- Power Management
- Motor Control
- High-Frequency Switching
- DC-DC Conversion
- Power Supplies
- Industrial Control
- Automotive Systems
- Aerospace Applications
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Drain-Source Voltage | 55V |
| Operating Temperature | -55°C to 150°C |
| Storage Temperature | -55°C to 150°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| On-Resistance | VGS = 10V, ID = 10A | 0.035Ω | 0.045Ω | 0.055Ω | Ω |
| Threshold Voltage | VDS = 10V, ID = 1mA | 0.5V | 1.0V | 1.5V | V |
Package Information
- DPAK: TO-252 package with 3 pins
Pin Configuration
- Pin 1: Gate - MOSFET gate terminal
- Pin 2: Drain - MOSFET drain terminal
- Pin 3: Source - MOSFET source terminal
🔧 Application Guidelines
Design Considerations
When designing with the AAT9055, consider the high current handling and low on-resistance to optimize the performance of the application. Ensure proper thermal management to prevent overheating.
Installation Guidelines
The AAT9055 should be mounted on a suitable heat sink to ensure proper thermal dissipation. Follow standard soldering practices to prevent damage to the device.
Operational Notes
The AAT9055 is designed for high-performance applications and should be operated within the specified ratings to ensure reliable operation. Avoid exceeding the maximum ratings to prevent device failure.