PS9114

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Instructions for PS9114

1. Power Supply Connection:

   • Connect the supply voltage (VDD) to the input pin.
   • Ensure the supply voltage is within the operating range of 2.7V to 5.5V.

2. Output Configuration:

   • The output voltage (VOUT) is fixed at 3.3V. No external components are required for setting this voltage.

3. Quiescent and Shutdown Current Management:

   • The device has a low quiescent current of typically 10μA under normal operation.
   • To minimize power consumption, use the shutdown feature by pulling the shutdown pin (VSD) to ground, reducing the current to approximately 0.1μA.

4. Load Handling:

   • The PS9114 can handle up to 150mA of continuous load current.
   • Ensure that the load does not exceed this limit to avoid overheating or damage.

5. Thermal Considerations:

   • Operate the device within the temperature range of -40°C to 85°C.
   • For applications where the device might operate near the upper temperature limit, consider adding heat dissipation measures.

6. Dropout Voltage:

   • The dropout voltage is typically 300mV at a load current of 150mA. Ensure that the input voltage is sufficiently higher than the output voltage to maintain regulation.

7. Installation and Handling:

   • Handle with care to prevent electrostatic discharge (ESD) damage.
   • Follow standard surface-mount technology (SMT) soldering procedures for installation.

8. Storage:

   • Store in a dry environment when not in use to prevent moisture damage.