Details

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BUY IRG7PH42UD-EP https://www.utsource.net/itm/p/11546278.html

Parameter	Symbol	Min	Typ	Max	Unit	Notes
Input Voltage	VIN	8	-	20	V
Output Voltage	VOUT	-	5	-	V
Continuous Output Current	IOUT	-	42	-	A
Peak Output Current	IOUT(PK)	-	70	-	A
Switching Frequency	fSW	-	500	-	kHz
Efficiency	畏	-	95	-	%
Operating Temperature	TOP	-40	-	125	掳C
Storage Temperature	TSTG	-65	-	150	掳C
Junction Temperature	TJ	-	-	175	掳C
Thermal Resistance (J-C)	R胃JC	-	0.5	-	掳C/W

Instructions for Use

1. Power Supply:

   • Ensure the input voltage is within the specified range (8V to 20V).
   • Connect the input voltage to the designated pins on the device.

2. Output Configuration:

   • The output voltage is fixed at 5V.
   • Connect the load to the output terminals ensuring the current does not exceed the continuous output current rating of 42A.

3. Thermal Management:

   • Place the device on a heatsink or use a thermal pad to ensure efficient heat dissipation.
   • Monitor the junction temperature to ensure it does not exceed 175掳C.

4. Operating Conditions:

   • Operate the device within the specified temperature range (-40掳C to 125掳C).
   • Store the device in a dry environment within the storage temperature range (-65掳C to 150掳C).

5. Switching Frequency:

   • The device operates at a switching frequency of 500kHz. Ensure the external components (inductors, capacitors) are compatible with this frequency.

6. Efficiency:

   • The typical efficiency is 95%. Monitor the power consumption and heat dissipation to ensure optimal performance.

7. Protection Features:

   • The device includes overcurrent protection and thermal shutdown features to prevent damage under fault conditions.

8. Handling Precautions:

   • Handle the device with care to avoid mechanical stress and electrostatic discharge (ESD).
   • Follow standard ESD handling procedures when working with the device.

9. Mounting:

   • Solder the device to the PCB following the recommended soldering profile.
   • Ensure all connections are secure and free from shorts or open circuits.

10. Testing:

    • After assembly, test the device under normal operating conditions to verify functionality.
    • Perform periodic maintenance checks to ensure continued reliable operation.

(For reference only)