UM3202QA

High-Side Load Switch, 2A, SOT23-5

The UM3202QA load switch IC, manufactured by Union Semiconductor, is a crucial component for power management in various electronic devices. As an authorized distributor, Supreme Components International offers this high-side load switch, designed to efficiently control power distribution. Operating within a voltage range of 2.5V to 5.5V, the UM3202QA can handle a continuous current of up to 2A. Its low on-resistance minimizes power loss, enhancing overall system efficiency. The compact SOT23-5 package makes it suitable for applications where board space is limited. This load switch provides over-current protection and thermal shutdown features, ensuring safe and reliable operation. Ideal for portable devices, battery-powered systems, and other applications requiring efficient power management.

Product Categories

Interface? Level Shifter

Specifications

Parameter Value
Turnontime 150 microseconds (typical)
Packagetype SOT23-5
Turnofftime 100 microseconds (typical)
Controllogic Active High
Onresistance 85 milliohms (typical at 5 Volts)
Currentrating 2 Amperes
Voltagerating 2.5 Volts to 5.5 Volts
Quiescentcurrent 1 microampere (typical)
Inputvoltagerange 2.5 Volts to 5.5 Volts
Outputvoltagerange 2.5 Volts to 5.5 Volts
Operatingtemperaturerange -40 degrees Celsius to +85 degrees Celsius

Ordering Information

Parameter Value
Packaging Type TAPE_AND_REEL

Datasheet

Download Datasheet

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