UPC1905CX: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Description	UPC1905CX Value
Input Voltage Range	Range of input voltage the device can handle	4.5V to 5.5V
Output Voltage	Voltage output by the device	3.3V ± 2%
Output Current	Maximum continuous output current	500mA
Quiescent Current	Current consumed by the device when idle	20μA
Shutdown Current	Current consumed by the device in shutdown mode	0.1μA
Operating Temperature	Temperature range for reliable operation	-40°C to +85°C
Package Type	Type of package	SOT-23
Pin Configuration	Configuration of pins	6-pin

Power Supply Connection: Connect the input power supply within the specified input voltage range (4.5V to 5.5V) to the VIN pin.
Output Connection: Connect the load to the VOUT pin. Ensure the load does not exceed the maximum output current of 500mA.
Ground Connection: Ensure a solid ground connection to both GND pins for stable operation.
Enable/Shutdown Control: To enable the device, connect EN pin to VIN; to shut down, connect EN to GND. During shutdown, the device will consume less than 0.1μA.
Capacitor Placement: Place input and output capacitors close to the respective pins to ensure stability and reduce noise.
Thermal Considerations: Ensure adequate heat dissipation if operating at high currents or temperatures approaching the upper limit of the operating temperature range.
Storage and Handling: Store in a dry environment and handle with care to avoid damage to the SOT-23 package.

(For reference only)