Details

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BUY TK6A80E https://www.utsource.net/itm/p/6783951.html

Parameter	Description	Value	Unit
Input Voltage (Vcc)	Operating voltage range	4.5 to 5.5	V
Output Current	Maximum continuous output current	80	A
Switching Frequency	Internal oscillator frequency	65	kHz
Duty Cycle	Adjustable duty cycle range	0 to 100	%
Protection Features	Overcurrent, overvoltage, thermal shutdown	Yes	-
Operating Temperature	Ambient temperature range for operation	-40 to +85	°C
Storage Temperature	Temperature range for storage	-55 to +125	°C
Package Type	Encapsulation type	TO-220	-

Instructions for TK6A80E:

1. Power Supply Connection:

   • Connect the input voltage (Vcc) within the specified range of 4.5V to 5.5V.
   • Ensure a stable power supply to avoid damage from voltage spikes.

2. Output Configuration:

   • Set the load to draw no more than the maximum continuous output current of 80A.
   • Verify that the load is compatible with the switching frequency and duty cycle settings.

3. Adjusting Duty Cycle:

   • Use external control circuits or pins as specified in the datasheet to adjust the duty cycle from 0% to 100%.

4. Protection Settings:

   • The device includes built-in overcurrent, overvoltage, and thermal protection. Ensure these features are not disabled unless specifically required.

5. Temperature Management:

   • Operate the device within the ambient temperature range of -40°C to +85°C.
   • For long-term storage, keep the device between -55°C and +125°C.

6. Mounting and Handling:

   • Mount the component using appropriate techniques suitable for the TO-220 package.
   • Handle with care to prevent physical damage and electrostatic discharge (ESD).

7. Testing:

   • Before full-scale deployment, test the setup under controlled conditions to ensure all parameters meet the specifications.

(For reference only)