Details

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BUY P1203BVA https://www.utsource.net/itm/p/4978473.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating condition	2.7	-	5.5	V
Output Current	IOUT	Continuous	-	300	600	mA
Quiescent Current	IQ	VDD = 5V	-	10	20	渭A
Dropout Voltage	VDROPOUT	IOUT = 300mA	-	300	500	mV
PSRR		@ 1kHz	-	60	80	dB
Line Regulation		Over operating line	-	0.01	0.05	%/V
Load Regulation		Over operating load	-	0.01	0.05	%/mA

Instructions for P1203BVA

1. Power Supply Connection: Connect the supply voltage (VDD) within the specified range of 2.7V to 5.5V.
2. Output Configuration: Ensure that the output current does not exceed 600mA continuously to avoid damage.
3. Quiescent Current Consideration: Be aware that the quiescent current is between 10渭A and 20渭A at a supply voltage of 5V.
4. Dropout Voltage Management: The dropout voltage should be monitored, especially when the output current is near 300mA, as it can range from 300mV to 500mV.
5. Power Supply Rejection Ratio (PSRR): For optimal performance, consider the PSRR value which helps in rejecting noise from the power supply lines.
6. Regulation Parameters: Both line and load regulation are crucial for maintaining stable output under varying input voltages and load conditions. Ensure these parameters stay within the specified limits for reliable operation.

(For reference only)