Specification	NCP1012AP100G

Duty Cycle	67 %
Fault Protection	Over Voltage, Over Temperature, Over Load
Frequency - Switching	100 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	7.62 mm
Package / Case	0.3 in, 7 Leads
Package / Case	8-DIP
Power (Watts)	19 W
Supplier Device Package	7-PDIP
Topology	Flyback
Voltage - Breakdown	700 V
Voltage - Supply (Vcc/Vdd) [Max]	10 V
Voltage - Supply (Vcc/Vdd) [Min]	8.5 V

NCP1012 Series

Part	Regulator Topology	Main Purpose	Supplied Contents	Voltage - Input	Utilized IC / Part	Board Type	Outputs and Type	Outputs and Type	Voltage - Output	Frequency - Switching	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Breakdown	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Topology	Output Isolation	Supplier Device Package	Power (Watts)	Package / Case	Package / Case	Package / Case	Fault Protection	Mounting Type	Duty Cycle
ON Semiconductor NCP1012GEVB	Flyback	AC/DC Primary Side	Board(s)	230 VAC	NCP1012	Fully Populated	Isolated	1	12 V	100 kHz
ON Semiconductor NCP1012AP100G										100 kHz	150 °C	-40 °C	700 V	10 V	8.5 V	Flyback	Isolated	7-PDIP	19 W	7.62 mm	0.3 in 7 Leads	8-DIP	Over Load Over Temperature Over Voltage	Through Hole	67 %
ON Semiconductor NCP1012APL100R2G										100 kHz	150 °C	-40 °C	700 V	10 V	8.5 V	Flyback	Isolated	7-PDIP Gullwing	19 W			8-SMD (7 Leads) Gull Wing	Over Load Over Temperature Over Voltage	Surface Mount	67 %
ON Semiconductor NCP1012APL130R2G										130 kHz	150 °C	-40 °C	700 V	10 V	8.5 V	Flyback	Isolated	7-PDIP Gullwing	19 W			8-SMD (7 Leads) Gull Wing	Over Load Over Temperature Over Voltage	Surface Mount	67 %
ON Semiconductor NCP1012ST130T3										130 kHz	150 °C	-40 °C	700 V	10 V	8.5 V	Flyback	Isolated	SOT-223 (TO-261)	19 W			TO-261-4 TO-261AA	Over Load Over Temperature Over Voltage	Surface Mount	67 %
ON Semiconductor NCP1012AP133										130 kHz	150 °C	-40 °C	700 V	10 V	8.5 V	Flyback	Isolated	7-PDIP	19 W	7.62 mm	0.3 in 7 Leads	8-DIP	Over Load Over Temperature Over Voltage	Through Hole	67 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

LCSC	Piece	1	$ 3.01
		10	$ 2.62
		30	$ 2.38
		100	$ 2.13
		500	$ 2.02
		1000	$ 1.98

Description

General part information

NCP1012 Series

The NCP101X series integrates a fixed-frequency current-mode controller and a 700 V voltage MOSFET. Housed in a PDIP7 package, the NCP101X offers everything needed to build a rugged and low-cost power supply, including soft-start, frequency jittering, short-circuit protection, skip-cycle, a maximum peak current setpoint and a Dynamic Self-Supply (no need for an auxiliary winding).Unlike other monolithic solutions, the NCP101X is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (65-100-130 kHz). When the current setpoint falls below a given value, e.g. the output power demand diminishes, the IC automatically enters the so-called skip cycle mode and provides excellent efficiency at light loads. Because this occurs at typically 1/4 of the maximum peak value, no acoustic noise takes place. As a result, standby power is reduced to the minimum without acoustic noise generation.