FST30050: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	2.7	-	5.5	V
Output Current	IO	Continuous	-	30	50	mA
Quiescent Current	IQ	VDD = 5V	-	1	2	uA
Shutdown Current	ISD	VIN = 5V, SHDN = 0V	-	0.1	0.5	uA
Output Voltage	VO	Load = 0mA	1.2	-	3.3	V
Dropout Voltage	VDROPOUT	IO = 50mA	-	0.3	0.6	V
Operating Temperature	TOPR		-40	-	85	°C

Supply Voltage (VDD):
- Ensure the supply voltage is within the range of 2.7V to 5.5V to avoid damage or improper operation.
Output Current (IO):
- The device can provide a continuous output current up to 50mA. For optimal performance, keep the load current below 30mA.
Quiescent Current (IQ):
- At an operating voltage of 5V, the quiescent current typically ranges from 1uA to 2uA. This low current draw ensures efficient power usage.
Shutdown Mode:
- To enter shutdown mode, set the SHDN pin to 0V. In this mode, the shutdown current will be between 0.1uA and 0.5uA.
Output Voltage (VO):
- The output voltage can be set between 1.2V and 3.3V depending on the application requirements. Ensure the load is properly matched for stable output.
Dropout Voltage (VDROPOUT):
- When delivering a maximum output current of 50mA, the dropout voltage is typically between 0.3V and 0.6V. This parameter is crucial for ensuring the regulator remains in regulation under varying load conditions.
Operating Temperature (TOPR):
- The device is designed to operate reliably within a temperature range of -40°C to +85°C. Avoid exposing the device to temperatures outside this range to prevent potential damage or malfunction.

For detailed design considerations and specific application circuits, refer to the datasheet provided by the manufacturer.

(For reference only)