Details

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BUY TC9214P https://www.utsource.net/itm/p/12607446.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	4.5	-	5.5	V
Quiescent Current	IQ	VIN = 5V, No Load	-	1.2	-	mA
Output Voltage	VOUT	VIN = 5V, IOUT = 100mA	4.8	5.0	5.2	V
Dropout Voltage	VD	IOUT = 300mA	-	0.4	-	V
Load Regulation	ΔVL	IOUT = 0mA to 300mA	-	0.01	-	V
Line Regulation	ΔVL	VIN = 4.75V to 5.25V	-	0.01	-	V

Instructions for Use:

1. Power Supply Connection:

   • Connect the positive terminal of the power supply to the VCC pin and the negative terminal to GND.

2. Output Configuration:

   • Ensure that the output capacitor (COUT) is connected between VOUT and GND. A typical value is 1μF ceramic.

3. Input Capacitor:

   • Place an input capacitor (CIN) between VIN and GND, typically 1μF ceramic, to stabilize the input voltage.

4. Thermal Considerations:

   • For high current applications, ensure adequate heat dissipation or use a heatsink if necessary.

5. Operating Range:

   • Verify that the input voltage remains within the specified operating range of 4.5V to 5.5V.

6. Load Requirements:

   • The regulator can supply up to 300mA with a dropout voltage of approximately 0.4V at this load.

7. Stability:

   • To maintain stability, ensure that both CIN and COUT are placed as close as possible to the device.

8. Handling Static Electricity:

   • Handle the TC9214P with care to avoid damage from static electricity; use appropriate ESD precautions.

(For reference only)