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Sélectionner tout	Attribut	Valeur
	Marque	onsemi
	Product Type	Switching Regulator
	Output Current	800mA
	Mount Type	Surface
	Number of Outputs	1
	Power	30mW
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Series	NCP1342
	Package Type	SOIC
	Depth	1.75mm
	Length	5mm
	Standards/Approvals	IEC 60950
	Width	4mm
	Maximum Input Voltage	700V dc
	Minimum Input Voltage	9V

	Sélectionner tout
	Marque onsemi
	Product Type Switching Regulator
	Output Current 800mA
	Mount Type Surface
	Number of Outputs 1
	Power 30mW
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Series NCP1342
	Package Type SOIC
	Depth 1.75mm
	Length 5mm
	Standards/Approvals IEC 60950
	Width 4mm
	Maximum Input Voltage 700V dc
	Minimum Input Voltage 9V

Minimum Peak Current Modulation for Rapid Frequency Foldback (RFF)

QR Frequency Jittering

Quiet-Skip Technology

Integrated HV Startup with Brownout Protection

Valley Switching Operation with Valley Lockout

Integrated X2 Capacitor Discharge Capability

NTC Compatible Fault Pin

High Drive Capability: -500 mA / +800 mA

Latch input for OVP and OTP implementation

Fast reduction of switching frequency for improved light load efficiency

Reduces EMI Signature

Ensures Operation Outside Audible Range

Provides an efficient power-on source and protects against drops in input mains voltage

Maximizes the efficiency over the entire power range

Eliminates the need for a X2 resistor

Extra protection against high temperature or other fault conditions

Enables faster switching of primary-side MOSFET

Simple implementation of required protection functions

Applications

Medium or High Power AC-DC Adapters

Ultra High Density AC-DC Adapters

USB PD Compliant

End Products

Notebook Adapters

Flat TV SMPS

Computer Power Supplies

Phone and Tablet Adapters

onsemi Switching Regulator, Surface 700V dc, 800 mA Output Current, 1 Outputs

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