IPD90P03P4L04ATMA2 Overview
The IPD90P03P4L04ATMA2 is a high-performance P-channel MOSFET designed for demanding industrial and automotive applications. Its robust construction, enhanced electrical parameters, and compact PowerPAK SOT-223 package make it suitable for space-constrained designs. The device offers low on-resistance, high current handling, and fast switching capabilities, ensuring efficient operation in power management circuits. With a maximum drain-source voltage of -30V, it is well-suited for load switching, DC-DC conversion, and reverse polarity protection. This MOSFET delivers reliable performance in environments where efficiency, thermal management, and durability are critical. For further details, visit IC Manufacturer.
IPD90P03P4L04ATMA2 Technical Specifications
| Parameter | Value |
|---|---|
| Transistor Type | P-Channel MOSFET |
| Drain-Source Voltage (VDS) | -30 V |
| Continuous Drain Current (ID) | -9 A |
| On-Resistance (RDS(on)) | 0.004 ?? |
| Gate Threshold Voltage (VGS(th)) | -1 V ~ -2.5 V |
| Package / Case | PowerPAK SOT-223 |
| Operating Temperature Range | -55??C to +150??C |
| Mounting Type | Surface Mount |
IPD90P03P4L04ATMA2 Key Features
- Low On-Resistance: The very low RDS(on) value of 0.004 ?? minimizes conduction losses, enhancing energy efficiency in power circuits.
- High Current Capability: Capable of handling up to -9 A continuously, making it suitable for applications requiring substantial current flow without significant thermal stress.
- Compact PowerPAK SOT-223 Package: The small footprint supports high-density PCB layouts, ideal for modern compact electronic designs.
- Wide Operating Temperature Range: With an operating range from -55??C to +150??C, this MOSFET is highly reliable in harsh industrial and automotive environments.
- Fast Switching Performance: Optimized for rapid switching, enabling efficient operation in high-frequency applications such as DC-DC converters.
IPD90P03P4L04ATMA2 Advantages vs Typical Alternatives
Compared to standard P-channel MOSFETs, this device offers significantly lower on-resistance, reducing power dissipation and improving overall system efficiency. The high continuous drain current rating and robust PowerPAK SOT-223 package ensure reliable performance, even in space- and thermally-constrained designs. Its wide operating temperature range and surface-mount compatibility further simplify integration in advanced electronic systems.
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Typical Applications
- Load Switches: Well-suited for switching regulated or unregulated power rails in industrial control units, automotive modules, and power distribution systems, where low-loss and fast response are critical.
- Reverse Polarity Protection: Protects sensitive circuits from accidental reverse voltage connection by efficiently blocking reverse currents, increasing overall system safety.
- DC-DC Converter Circuits: Ideal for use in synchronous buck, boost, or inverting converters, taking advantage of its low RDS(on) and high current capacity.
- Battery Management Systems: Supports battery protection, switching, and balancing functions, delivering reliable operation across varying load conditions.
IPD90P03P4L04ATMA2 Brand Info
The IPD90P03P4L04ATMA2 is part of a high-quality MOSFET product line designed with a focus on efficiency, reliability, and compact integration. This device leverages advanced semiconductor processes to achieve a balance of low on-resistance and high current handling in a surface-mount PowerPAK SOT-223 package. It is engineered for use in demanding industrial and automotive environments, ensuring consistent performance and ease of assembly for OEM and ODM customers. Its proven reliability and robust electrical characteristics make it a preferred choice for engineers seeking durable and efficient power switching solutions.
FAQ
What benefits does the low RDS(on) of the IPD90P03P4L04ATMA2 provide in power management circuits?
A low on-resistance minimizes conduction losses, leading to higher efficiency and lower heat generation in power management applications. This is particularly valuable in systems where maximizing energy transfer and minimizing thermal buildup are important design considerations.
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Is the PowerPAK SOT-223 package suitable for high-density PCB layouts?
Yes, the PowerPAK SOT-223 package offers a compact footprint, making it ideal for high-density PCB designs. Its surface-mount form factor facilitates automated assembly and reliable soldering, contributing to streamlined manufacturing processes.
How does the wide operating temperature range benefit industrial and automotive applications?
The ability to operate from -55??C to +150??C ensures the device remains reliable in extreme environmental conditions. This makes it well-suited for use in automotive and industrial systems subjected to temperature fluctuations or harsh operating environments.
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Can the IPD90P03P4L04ATMA2 be used for reverse polarity protection in battery-powered equipment?
Yes, its P-channel structure and robust electrical ratings make it effective for reverse polarity protection. It can block reverse currents and safeguard sensitive electronic circuits from accidental reverse voltage connections.
What types of circuits gain the most from its fast switching performance?
Fast switching is particularly advantageous in DC-DC converters, load switches, and PWM-driven circuitry. Quick transitions reduce switching losses and enable higher frequency operation, supporting efficient power conversion and precise control.
