Details

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BUY K100E08N1 https://www.utsource.net/itm/p/12534328.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	Vin	2.7	-	5.5	V	Operating input voltage range
Output Voltage	Vout	-	3.3	-	V	Fixed output voltage
Output Current	Iout	-	-	100	mA	Maximum continuous output current
Quiescent Current	Iq	-	10	-	渭A	Typical quiescent current
Dropout Voltage	Vdo	-	0.8	-	V	Typical dropout voltage at 100 mA
Load Regulation	-	-	1	-	%	Change in output voltage with load
Line Regulation	-	-	0.5	-	%	Change in output voltage with input
Ripple Rejection	-	-	60	-	dB	Attenuation of input ripple
Operating Temperature	Toper	-40	-	85	掳C	Operating temperature range
Storage Temperature	Tstg	-55	-	150	掳C	Storage temperature range
Thermal Resistance	胃ja	-	120	-	掳C/W	Junction to ambient thermal resistance

Instructions for Use:

1. Input Connection:

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

2. Output Connection:

   • Connect the output voltage (Vout) to the VOUT pin. The device provides a fixed 3.3V output.

3. Ground Connection:

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

4. Capacitors:

   • Place a 1渭F ceramic capacitor close to the VIN pin to filter input noise.
   • Place a 1渭F ceramic capacitor close to the VOUT pin to stabilize the output voltage.

5. Thermal Management:

   • Ensure adequate heat dissipation, especially when operating at high output currents or in high ambient temperatures. The thermal resistance (胃ja) is 120掳C/W.

6. Load Regulation:

   • The output voltage may vary slightly with changes in load. The load regulation is typically 1%.

7. Line Regulation:

   • The output voltage may vary slightly with changes in input voltage. The line regulation is typically 0.5%.

8. Ripple Rejection:

   • The device can attenuate input ripple by up to 60dB.

9. Operating and Storage Temperature:

   • The device operates reliably within the temperature range of -40掳C to 85掳C and can be stored between -55掳C and 150掳C.

10. Handling Precautions:

    • Handle the device with care to avoid static damage. Use proper ESD protection measures.
    • Avoid exceeding the maximum ratings to prevent damage to the device.

By following these instructions, you can ensure optimal performance and reliability of the K100E08N1.

(For reference only)