Details

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BUY L6726A https://www.utsource.net/itm/p/12382911.html

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Supply Voltage	Vcc	4.5	5.0	5.5	V
Input Voltage Range	Vin	1.8		5.5	V
Output Current	Iout		1.5	3.0	A	Continuous, at 25°C
Quiescent Current	Iq		1.0	1.5	mA	No load, Vcc = 5V
Dropout Voltage	Vdo		0.3	0.5	V	Iout = 1.5A, Vcc = 5V
Thermal Shutdown	TSD		160		°C
Operating Temperature	Topr	-40		125	°C
Storage Temperature	Tstg	-65		150	°C
Protection Features			Overcurrent, Thermal Shutdown

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (Vcc) is within the range of 4.5V to 5.5V.
   • The input voltage (Vin) should be between 1.8V and 5.5V.

2. Output Current:

   • The device can provide a continuous output current of up to 3.0A, with a typical value of 1.5A at 25°C.

3. Quiescent Current:

   • The quiescent current (Iq) is typically 1.0mA and can go up to 1.5mA when there is no load and Vcc is 5V.

4. Dropout Voltage:

   • The dropout voltage (Vdo) is typically 0.3V and can go up to 0.5V when the output current is 1.5A and Vcc is 5V.

5. Thermal Management:

   • The device will shut down if the temperature exceeds 160°C to prevent damage.
   • Operate the device within the temperature range of -40°C to 125°C for optimal performance.

6. Storage:

   • Store the device in an environment where the temperature ranges from -65°C to 150°C.

7. Protection Features:

   • The L6726A includes overcurrent and thermal shutdown protection to ensure safe operation.

8. Layout Considerations:

   • Use proper PCB layout techniques to minimize parasitic inductance and ensure stable operation.
   • Place bypass capacitors close to the Vcc and GND pins to filter out noise.

9. Application Notes:

   • Refer to the datasheet for detailed application notes and circuit diagrams to ensure correct usage and integration into your design.

(For reference only)