Details

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BUY LNK606PG https://www.utsource.net/itm/p/12533256.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	VIN	85	-	265	VAC	Operating input voltage range
Output Power	POUT	-	6	-	W	Maximum output power
Quiescent Current	IQ	-	3.5	-	mA	Quiescent current at no load
Start-Up Current	ISTART	-	1.5	-	mA	Initial start-up current
Operating Frequency	fSW	65	-	132	kHz	Switching frequency range
Minimum ON Time	tON(min)	-	120	-	ns	Minimum on-time
Maximum Duty Cycle	DMAX	-	0.7	-		Maximum duty cycle
Thermal Shutdown	TSD	-	160	-	°C	Thermal shutdown temperature
Package Type	-	-	PG	-	-	Package type
Operating Temperature	TOPR	-40	-	125	°C	Operating temperature range
Storage Temperature	TSTG	-40	-	150	°C	Storage temperature range

Instructions for Using LNK606PG

1. Input Voltage:

   • Ensure the input voltage is within the specified range (85VAC to 265VAC) to avoid damage to the device.

2. Output Power:

   • The maximum output power is 6W. Design your circuit to not exceed this limit to ensure reliable operation.

3. Quiescent Current:

   • The quiescent current is 3.5mA at no load. This should be considered when calculating the overall efficiency of your power supply.

4. Start-Up Current:

   • The initial start-up current is 1.5mA. This is important for designing the power-on sequence and ensuring that the device starts reliably.

5. Operating Frequency:

   • The switching frequency ranges from 65kHz to 132kHz. This should be considered when designing the filter and transformer components.

6. Minimum ON Time:

   • The minimum on-time is 120ns. This affects the design of the control loop and the selection of external components.

7. Maximum Duty Cycle:

   • The maximum duty cycle is 0.7 (70%). This should be taken into account when designing the power stage to prevent overloading.

8. Thermal Shutdown:

   • The device will shut down if the temperature exceeds 160°C. Ensure proper heat dissipation and cooling to prevent thermal shutdown.

9. Package Type:

   • The LNK606PG is available in a PG package. Follow the recommended PCB layout and soldering guidelines to ensure reliable mounting.

10. Operating Temperature:

    • The operating temperature range is -40°C to 125°C. Ensure that the device operates within this range to avoid performance degradation or failure.

11. Storage Temperature:

    • The storage temperature range is -40°C to 150°C. Store the device in a controlled environment to prevent damage.

12. Handling:

    • Handle the device with care to avoid static discharge, which can damage the internal components. Use ESD protection measures during handling and assembly.

(For reference only)