The UM3502QA load switch, manufactured by Union Semiconductor, is a crucial component for power management in various electronic devices. Supreme Components International is an authorised distributor of Union Semiconductor components, ensuring you receive genuine and high-quality products. This high-side load switch operates within a voltage range of 2.5V to 5.5V and can handle a maximum current of 2A. Its primary function is to efficiently switch power to a load, minimizing power loss and improving overall system efficiency. The UM3502QA is packaged in a small SOT23-5, making it suitable for applications where board space is limited. It is commonly used in portable devices, battery-powered systems, and other applications requiring controlled power distribution. Its simple design and reliable performance make it a valuable asset in any power management circuit.
Product Categories
Specifications
| Parameter | Value |
|---|---|
| Packagetype | SOT23-5 |
| Onresistance | 85 milliohms (typical) |
| Currentrating | 2 Amperes |
| Voltagerating | 2.5 Volts to 5.5 Volts |
| Quiescentcurrent | 1 microampere (typical) |
| Operatingtemperature | -40 degrees Celsius to +85 degrees Celsius |
Ordering Information
| Parameter | Value |
|---|---|
| Packaging Type | TAPE_AND_REEL |