Details

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BUY TT105N14LOF https://www.utsource.net/itm/p/281468.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	V_IN	4.5	-	14	V	Operating input voltage range
Output Voltage	V_OUT	-	5	-	V	Regulated output voltage
Quiescent Current	I_Q	-	60	-	μA	Typical quiescent current
Dropout Voltage	V_DROPOUT	-	70	-	mV	Dropout voltage at full load
Load Regulation	-	-	0.2	-	%	Change in output voltage over load
Line Regulation	-	-	0.05	-	%/V	Change in output voltage over line
Maximum Output Current	I_OUT	-	500	-	mA	Continuous output current
Operating Temperature	T_OP	-40	-	85	°C	Operating temperature range

Instructions for TT105N14LOF:

1. Installation:

   • Ensure the input voltage is within the specified range (4.5V to 14V).
   • Connect the input pin to the power supply and the output pin to the load.
   • Ground the GND pin properly to ensure stable operation.

2. Capacitors:

   • Place a 1μF ceramic capacitor between the input and ground close to the device for stability.
   • Optionally, place a 1μF ceramic capacitor between the output and ground for improved transient response.

3. Thermal Considerations:

   • The device should be mounted on a PCB with adequate copper area for heat dissipation.
   • If operating near the maximum temperature or current, consider additional cooling methods like heatsinks.

4. Handling:

   • Handle the component carefully to avoid damage from electrostatic discharge (ESD).
   • Follow standard ESD protection guidelines during assembly and handling.

5. Testing:

   • After installation, verify the output voltage is stable at 5V under varying load conditions.
   • Check the quiescent current to ensure it remains within the typical value of 60μA.

6. Troubleshooting:

   • If the output voltage is unstable, check the input voltage and capacitors.
   • Ensure all connections are secure and free from shorts or opens.

(For reference only)