Instructions for Use

1. Power Supply Connection:

   • Connect the input voltage (V_IN) to the VIN pin.
   • Ensure the input voltage is within the operating range (2.7V to 5.5V).

2. Output Connection:

   • Connect the load to the V_OUT pin.
   • The output voltage is fixed at 3.3V.

3. Ground Connection:

   • Connect the ground (GND) pin to the common ground of the circuit.

4. Capacitors:

   • Place a 1μF ceramic capacitor between VIN and GND as close to the device as possible.
   • Place a 1μF ceramic capacitor between V_OUT and GND as close to the device as possible.

5. Thermal Management:

   • Ensure adequate heat dissipation, especially when operating at high output currents.
   • The thermal resistance (θ_JA) is 60°C/W, so consider using a heatsink if necessary.

6. Shutdown Mode:

   • To enter shutdown mode, pull the EN (Enable) pin low.
   • The quiescent current in shutdown mode is typically 1.5μA.

7. Operating Temperature:

   • The device is rated to operate from -40°C to 85°C.
   • Store the device between -40°C and 125°C.

8. Ripple Rejection:

   • The device provides 60dB ripple rejection at 1kHz, which helps in maintaining a stable output voltage under varying input conditions.

9. Load and Line Regulation:

   • The load regulation is 0.5%, ensuring minimal output voltage change with varying load currents.
   • The line regulation is 0.01%/V, ensuring minimal output voltage change with varying input voltages.

10. Handling Precautions:

    • Handle the device with care to avoid static damage.
    • Follow standard ESD (Electrostatic Discharge) precautions when handling the device.