# AO3414 526a ## Description The AO3414 from Alpha & Omega Semiconductor is an N-Channel Enhancement Mode Field Effect Transistor (FET) leveraging advanced trench technology to deliver excellent RDS(ON), low gate charge, and reliable operation with gate voltages as low as 1.8V. Engineered for applications requiring reliable load switching or precise control in PWM circuits, the AO3414 is well-suited for high-efficiency performance. This component features a maximum drain-source voltage (VDS) of 20V and supports a continuous drain current (ID) of 4.2A at VGs of 4.5V. Distinguishing characteristics include RDS(ON) values of less than 50mΩ at VGS = 4.5V, 63mΩ at VGS = 2.5V, and 87mΩ at VGS = 1.8V, ensuring minimal power loss and optimal thermal efficiency. Packaged in a compact TO-236 (SOT-23) form factor, it meets Pb-free standards and is available as the AO3414L for a Green Product option, both versions maintaining electrical equivalence. The AO3414 also boasts fast switching times and robust thermal performance, with comprehensive specifications confirming its suitability for high-performance consumer electronics. ## Project Details - **Owner:** jbreidfjord-dev - **Created:** 5/30/2024 - **Last Updated:** 5/30/2024 - **Visibility:** Public - **Q G 10 VGS:** 5.7nC - **Q G 2 5 VGS:** 1.93nC - **Q G 2 VGS:** 0.82nC - **Q G 3 5 VGS:** 1.9nC - **Q G 3 VGS:** 2.4nC - **Q G 4 5 VGS:** 6.2nC - **Q G 4 VGS:** 3.2nC - **Q G 5 5 VGS:** 5.7nC - **Q G 5 VGS:** 5.7nC - **Q G 6 5 VGS:** 5.7nC - **Q G 6 VGS:** 5.7nC - **Q G 7 5 VGS:** 5.7nC - **Q G 7 VGS:** 5.7nC - **Q G 8 5 VGS:** 5.7nC - **Q G 8 VGS:** 5.7nC - **Q G 9 5 VGS:** 5.7nC - **Q G 9 VGS:** 5.7nC - **R DS ON 10 VGS:** 54.9mΩ - **R DS ON 2 5 VGS:** 63mΩ - **R DS ON 2 VGS:** 54.0mΩ - **R DS ON 3 5 VGS:** 57.5mΩ - **R DS ON 3 VGS:** 47.9mΩ - **R DS ON 4 5 VGS:** 41mΩ - **R DS ON 4 VGS:** 56.2mΩ - **R DS ON 5 5 VGS:** 51.5mΩ - **R DS ON 5 VGS:** 53.1mΩ - **R DS ON 6 5 VGS:** 49.1mΩ - **R DS ON 6 VGS:** 56.7mΩ - **R DS ON 7 5 VGS:** 47.3mΩ - **R DS ON 7 VGS:** 47.9mΩ - **R DS ON 8 5 VGS:** 50.7mΩ - **R DS ON 8 VGS:** 50.7mΩ - **R DS ON 9 5 VGS:** 74.7mΩ - **R DS ON 9 VGS:** 50.7mΩ - **Continuous Drain Current:** 4.2A - **Current Rating:** 4.2A - **Datasheet URL:** /Users/jbreid/Downloads/AO3414.pdf - **Drain To Source Voltage:** 20V - **Drive Voltage Max Rds On:** 50mΩ - **Frequency:** 1 - **Gate Charge Max:** 6.2nC - **Input Capacitance Max:** 436pF - **Manufacturer Name:** Alpha & Omega Semiconductor - **Mounting Type:** Surface Mount - **Manufacturer Part Number:** AO3414 - **Operating Temperature:** -55 to 150°C - **Package or Case Code:** TO-236 (SOT-23) - **Part Type:** FET - **Power Dissipation:** 1.4W - **Rds On Max:** 50mΩ - **Technology:** advanced trench technology - **Vgs Max:** 8V - **Voltage Rating:** 20V *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jbreidfjord-dev/ao3414-526a~8s](https://www.flux.ai/jbreidfjord-dev/ao3414-526a~8s).* --- *Generated from [https://www.flux.ai/jbreidfjord-dev/ao3414-526a~8s](https://www.flux.ai/jbreidfjord-dev/ao3414-526a~8s)*