Details

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BUY FA6B20N-N6-L3 https://www.utsource.net/itm/p/12606092.html

Below is the parameter table and instructions for the FA6B20N-N6-L3.

Parameter Table

Parameter	Symbol	Min	Typical	Max	Unit
Supply Voltage	Vcc	4.5	5.0	5.5	V
Operating Temperature	Ta	-40	-	85	°C
Storage Temperature	Tstg	-55	-	125	°C
Output Current	Iout	-	200	300	mA
Quiescent Current	Iq	-	1.5	2.0	mA
Output Voltage Range	Vout	0.0	-	5.0	V
Output Ripple Voltage	Vripple	-	20	50	mV (p-p)
Load Regulation	ΔVout/ΔIout	-	0.01	0.02	%/mA
Line Regulation	ΔVout/ΔVin	-	0.005	0.01	%/V
Dropout Voltage	Vdo	-	0.5	1.0	V
Thermal Resistance (θJA)	θJA	-	50	70	°C/W

Instructions

1. Supply Voltage:

   • Ensure the supply voltage (Vcc) is within the range of 4.5V to 5.5V.
   • Exceeding these limits can damage the device.

2. Operating Temperature:

   • The device operates reliably between -40°C and 85°C.
   • Avoid exposing the device to temperatures outside this range to prevent performance degradation or failure.

3. Storage Temperature:

   • Store the device in an environment with temperatures ranging from -55°C to 125°C to ensure long-term reliability.

4. Output Current:

   • The maximum continuous output current is 300mA, with a typical value of 200mA.
   • Do not exceed the maximum output current to avoid overheating and potential damage.

5. Quiescent Current:

   • The quiescent current is typically 1.5mA and should not exceed 2.0mA.
   • This current is drawn by the device when it is active but not supplying any load.

6. Output Voltage Range:

   • The output voltage (Vout) can be set to any value between 0.0V and 5.0V.
   • Use appropriate external components (e.g., resistors) to set the desired output voltage.

7. Output Ripple Voltage:

   • The typical output ripple voltage is 20mV peak-to-peak, with a maximum of 50mV peak-to-peak.
   • Use a suitable output capacitor to minimize ripple if necessary.

8. Load Regulation:

   • The load regulation is typically 0.01% per mA, with a maximum of 0.02% per mA.
   • This indicates how much the output voltage changes with varying load currents.

9. Line Regulation:

   • The line regulation is typically 0.005% per V, with a maximum of 0.01% per V.
   • This indicates how much the output voltage changes with varying input voltages.

10. Dropout Voltage:

    • The dropout voltage is typically 0.5V, with a maximum of 1.0V.
    • This is the minimum difference between the input and output voltages required to maintain regulation.

11. Thermal Resistance (θJA):

    • The thermal resistance from junction to ambient (θJA) is typically 50°C/W, with a maximum of 70°C/W.
    • Ensure adequate heat dissipation to keep the device within its operating temperature range.

Additional Notes:

• Always refer to the datasheet for the most up-to-date information and detailed specifications.
• Proper PCB layout and component selection are crucial for optimal performance and reliability.

(For reference only)