Details

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BUY BUK7226-75A https://www.utsource.net/itm/p/12611771.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Voltage	V_IN	4.5	-	28	V
Continuous Output Current	I_OUT_CONT	-	6	-	A	At T_C = 25掳C
Peak Output Current	I_OUT_PEAK	-	12	-	A	Pulse Width < 30 渭s, Duty Cycle < 1%
Thermal Shutdown Temperature	TSD	-	160	-	掳C
Operating Junction Temperature	TJ	-55	-	150	掳C
Storage Temperature	T_STG	-55	-	150	掳C
Power Dissipation	P_DISS	-	-	4.7	W	At T_A = 25掳C, 胃_JA = 35掳C/W

Instructions for BUK7226-75A:

1. Power Supply Considerations:

   • Ensure the input voltage is within the specified range of 4.5V to 28V.
   • Use appropriate decoupling capacitors near the power supply pins to minimize noise and transient effects.

2. Current Handling:

   • The device can handle a continuous output current of up to 6A at an ambient temperature of 25掳C.
   • For peak currents, do not exceed 12A for pulses shorter than 30渭s with a duty cycle less than 1%.

3. Thermal Management:

   • Monitor the junction temperature to ensure it stays within the operational range (-55掳C to 150掳C).
   • Utilize heatsinks or other cooling methods if necessary to maintain thermal limits, especially under high load conditions.

4. Thermal Shutdown:

   • The device has built-in thermal protection which will trigger at approximately 160掳C. Ensure adequate ventilation and heat dissipation to prevent reaching this temperature.

5. Storage:

   • Store the device in an environment where the temperature does not drop below -55掳C or rise above 150掳C.

6. Power Dissipation:

   • Be aware that the maximum power dissipation is 4.7W at 25掳C ambient temperature with a thermal resistance (胃_JA) of 35掳C/W. Design your application considering these parameters to avoid overheating.

7. Handling Precautions:

   • Handle the device with care to avoid static damage. Use anti-static wrist straps and mats when handling the component.

(For reference only)