Details

---

BUY LTC3727AEG-1#TRPBF https://www.utsource.net/itm/p/12534718.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	VIN	Operating	4.5	-	60	V
Output Voltage	VOUT	Adjustable	0.8	-	55	V
Switching Frequency	fSW	Internal Oscillator	-	250	750	kHz
Efficiency	η	Typical at full load	-	95	-	%
Quiescent Current	IQ	No load, VOUT = 5V	-	100	-	μA
Maximum Output Current	IOUT(MAX)	Continuous	-	-	20	A
Thermal Shutdown	TSD	Rising	-	160	-	°C
Package Type	PKG	-	-	-	-	SO-8

Instructions for LTC3727AEG-1#TRPBF:

1. Input Voltage (VIN):

   • Ensure the input voltage is within the range of 4.5V to 60V to avoid damage or improper operation.

2. Output Voltage (VOUT):

   • Adjust the output voltage using external resistors as per the datasheet formula for desired settings between 0.8V and 55V.

3. Switching Frequency (fSW):

   • Set the switching frequency using an external resistor connected to the RT pin. The typical operating range is from 250kHz to 750kHz.

4. Efficiency Optimization:

   • For optimal efficiency, ensure that the inductor and capacitors are chosen according to the recommended values in the datasheet.

5. Quiescent Current Management:

   • Be mindful of quiescent current especially when designing low-power applications. The device typically draws around 100μA at no load.

6. Maximum Output Current:

   • Do not exceed the maximum continuous output current of 20A to prevent overheating and potential damage.

7. Thermal Considerations:

   • Monitor the temperature; thermal shutdown occurs at approximately 160°C. Ensure adequate heat sinking if operating near high temperatures.

8. Package Handling:

   • Handle the SO-8 package with care to avoid static damage. Follow ESD precautions during assembly.

For detailed application circuits and further instructions, refer to the official Linear Technology (now Analog Devices) datasheet for the LTC3727AEG-1#TRPBF.

(For reference only)