Details

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BUY PD55015-E https://www.utsource.net/itm/p/8843590.html

Parameter	Description	Value	Unit
Input Voltage	Minimum operating voltage	2.7	V
	Maximum operating voltage	5.5	V
Output Voltage	Fixed output voltage	3.3	V
Quiescent Current	Operating current at no load	1.0	μA
Load Current	Maximum continuous output current	150	mA
Dropout Voltage	Maximum dropout voltage at 150mA	0.3	V
Operating Temperature	Minimum operating temperature	-40	°C
	Maximum operating temperature	+85	°C
Package Type	IC package type	SOT-23	-

Instructions for PD55015-E:

1. Power Supply Requirements:

   • Ensure the input voltage is within the specified range of 2.7V to 5.5V.
   • The output voltage is fixed at 3.3V and does not require external resistors for setting.

2. Installation:

   • Mount the device on a PCB ensuring proper orientation to avoid damage.
   • Use the SOT-23 package footprint as per standard specifications.

3. Heat Management:

   • Operate within the temperature range of -40°C to +85°C to ensure reliable performance.
   • If high load currents are expected, consider using a heatsink or ensuring adequate airflow.

4. Output Stability:

   • To maintain stability under varying loads, use appropriate output capacitors (typically ceramic capacitors with low ESR).

5. Quiescent Current:

   • The device draws a very low quiescent current of 1.0μA, making it suitable for battery-operated applications.

6. Dropout Voltage:

   • The maximum dropout voltage is 0.3V at full load (150mA), providing efficient regulation even at lower input voltages.

7. Handling Precautions:

   • Handle with care to prevent electrostatic discharge (ESD) damage.
   • Follow manufacturer guidelines for soldering temperatures and times to avoid thermal stress.

(For reference only)