Details

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BUY NCP1200AP60G https://www.utsource.net/itm/p/4921245.html
Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Voltage	VIN	2.7	-	6.0	V
Output Voltage	VOUT	-	3.3	-	V	Fixed
Output Current	IOUT	-	600	-	mA
Quiescent Current	IQ	-	55	-	μA	No Load
Dropout Voltage	VDROPOUT	-	300	-	mV	IOUT = 300mA
Power Dissipation	PD	-	-	1.2	W	TA = 25°C
Operating Temperature	TOPR	-40	-	85	°C
Storage Temperature	TSTG	-65	-	150	°C

Instructions for NCP1200AP60G:

1. Input Voltage Connection:

   • Connect the input voltage between VIN and GND. Ensure the input voltage is within the range of 2.7V to 6.0V.

2. Output Configuration:

   • The output voltage is fixed at 3.3V. No external components are required for setting the output voltage.

3. Capacitor Selection:

   • Use a low ESR ceramic capacitor (typically 1μF) at the input and output for stability.
   • Place these capacitors as close as possible to the device to minimize noise and improve transient response.

4. Thermal Considerations:

   • Ensure adequate heat sinking if operating near the maximum power dissipation limit.
   • Monitor the junction temperature to ensure it does not exceed the maximum operating temperature.

5. PCB Layout:

   • Keep the PCB traces short and wide to reduce parasitic inductance and resistance.
   • Proper grounding is essential; use a solid ground plane under the regulator.

6. Handling Precautions:

   • Handle with care to avoid damage from electrostatic discharge (ESD).
   • Follow standard handling procedures for static-sensitive devices.

7. Application Notes:

   • Refer to the manufacturer's application notes for more detailed information on specific applications and troubleshooting tips.

(For reference only)