Details

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BUY SFC2748C https://www.utsource.net/itm/p/6540214.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.7	-	5.5	V	Operating supply voltage range
Output Current	IOUT	-	1.5	3.0	A	Continuous output current
Quiescent Current	IQ	-	2.1	-	mA	Current consumption in active mode
Shutdown Current	ISD	-	0.1	-	μA	Current consumption in shutdown mode
Operating Temperature	TOPR	-40	-	85	°C	Operating temperature range
Storage Temperature	TSTG	-55	-	150	°C	Storage temperature range
Junction Temperature	TJ	-	125	-	°C	Maximum junction temperature

Instructions for SFC2748C:

1. Power Supply Connection:

   • Connect the VDD pin to a power source within the operating voltage range (2.7V to 5.5V).
   • Ensure a stable and clean power supply to avoid transient issues.

2. Output Configuration:

   • The device can deliver up to 3.0A of continuous current. Ensure that the load does not exceed this limit to prevent damage.
   • For applications requiring higher current, consider using external components or parallel configurations.

3. Thermal Management:

   • Monitor the junction temperature to ensure it does not exceed 125°C.
   • Use appropriate heatsinking if necessary, especially under high current or high ambient temperature conditions.

4. Shutdown Mode:

   • To minimize power consumption, use the shutdown feature by pulling the enable pin low.
   • In shutdown mode, the current consumption drops to approximately 0.1μA.

5. Operating Environment:

   • Operate the device within the specified temperature range (-40°C to 85°C) for optimal performance.
   • For storage, keep the device within the storage temperature range (-55°C to 150°C).

6. Handling Precautions:

   • Handle the device with care to avoid electrostatic discharge (ESD), which can damage sensitive components.
   • Follow proper soldering techniques and avoid exposing the device to excessive heat during assembly.

(For reference only)