Power Factor Correction

Power factor correction ICs (integrated circuits) are devices designed to improve the efficiency of an electronic circuit that contain other devices with lower power factor. Power factor is the measurement of the efficiency of input power. Power factor correction (PFC) is designed to improve the power quality by improving this efficiency. They feature capacitors or inductors which are used to counteract the inefficiencies of motors and machines.

How is it power factor calculated?

Power factor is the Real Power minus Reactive Power. Real power is the power required to carry out the task. Reactive power is the excess power that is used, but is not required by the task. The goal is for power factor to be 100% in its efficiency, or 1pf. Power factor can be calculated by Active (or true) power divided by Apparent power. Reactive operates at a right angle to True power.

Why use power factor correction ICs?

Power factor correction can be used in many applications to help financially. This is achieved through reducing power consumption or reducing the unnecessary Reactive Power.

Where is PFC used?

Computers
Power supplies
Lighting
Induction welders
Electrical motors

250 표시되는 제품 Power Factor Correction

1 / 13

정렬 기준

제품 비교 제품 세부 사항

페이지 당 결과 수

ROHM BD7694FJ-E2, PFC Controller, 50 kHz RS 제품 번호 246-3827 제조사 부품 번호 BD7694FJ-E2 개당 ₩1,376.16 주문수량	ROHM	-	50 kHz	-	-	20µA	20µA	-	-	-	-	-	-	-	-	-
Infineon ICE3PCS01GXUMA1, Power Factor Controller, 250 kHz, 25 V 14-Pin, DSO RS 제품 번호 110-7782 제조사 부품 번호 ICE3PCS01GXUMA1 개당가격(10개가 1팩안에) ₩3,128.32 주문수량	Infineon	-	250 kHz	2.4mA	Power Factor Controller IC	-6mA	-	-	Surface Mount	DSO	14	8.75 x 4 x 1.5mm	1.5mm	8.75mm	25 V	+150 °C
Infineon ICE2PCS02GXUMA1, PFC Controller, 65 kHz, 25 V 8-Pin, PG-DSO-8 RS 제품 번호 260-8896P 제조사 부품 번호 ICE2PCS02GXUMA1 개당(릴로 공급됨) ₩2,007.84 주문수량	Infineon	-	65 kHz	450µA	Power Factor Controller IC	38µA	41µA	1300 μA	-	PG-DSO-8	8	-	-	-	25 V	-
onsemi NCP1618FDR2G, Power Factor Controller, 130 kHz, 35 V 10-Pin, SOIC RS 제품 번호 261-9530P 제조사 부품 번호 NCP1618FDR2G 개당(릴로 공급됨) ₩1,770.96 주문수량	onsemi	-	130 kHz	4mA	Power Factor Controller IC	500mA	800mA	4 mA	-	SOIC	10	-	-	-	35 V	-
onsemi NCP1632DR2G, Power Factor Controller, 130 kHz, 10.4 V 16-Pin, SOIC RS 제품 번호 172-8988P 제조사 부품 번호 NCP1632DR2G 개당(릴로 공급됨) ₩1,896.92 주문수량	onsemi	-	130 kHz	100µA	Power Factor Controller IC	500mA	800mA	7 mA	Surface Mount	SOIC	16	10 x 4 x 1.5mm	1.5mm	10mm	10.4 V	+125 °C
Power Integrations PFS7724L, PFC Controller, 60 kHz, 12 V 16-Pin, L Bend, Plastic eSIP RS 제품 번호 222-6924 제조사 부품 번호 PFS7724L 개당가격(30개가 1튜브안에) ₩3,822.04 주문수량	Power Integrations	-	60 kHz	-	-	-	-	-	-	L Bend, Plastic eSIP	16	-	-	-	12 V	-
STMicroelectronics L4986ATR, Power Factor Controller, 130 KHz, 24.5 V 10-Pin, ECOPACK RS 제품 번호 273-5073 제조사 부품 번호 L4986ATR 개당가격(2500개가 1릴안에) ₩2,361.28 주문수량	STMicroelectronics	-	130 KHz	550µA	Controller IC	1.45mA	1.45mA	25 mA	-	ECOPACK	10	-	-	-	24.5 V	-
onsemi FAN6921BMRMY, PFC Controller, 30 V 9-Pin, SOIC RS 제품 번호 221-6582P 제조사 부품 번호 FAN6921BMRMY 개당(릴로 공급됨) ₩2,083.04 주문수량	onsemi	-	-	0.03mA	Power Factor Correction IC	0.045mA	0.04mA	10 mA	-	SOIC	9	-	-	-	30 V	-
Infineon ICE3PCS02GXUMA1, PFC Controller, 100 kHz RS 제품 번호 244-0875 제조사 부품 번호 ICE3PCS02GXUMA1 개당가격(2개가 1팩안에) ₩2,265.40 주문수량	Infineon	-	100 kHz	680µA	-	-6µA	-	-435 mA	-	-	-	-	-	-	-	-
onsemi NCP1655ADR2G, PFC Controller, 130 kHz, 35 V 9-Pin, SOIC RS 제품 번호 221-6627 제조사 부품 번호 NCP1655ADR2G 개당가격(2500개가 1릴안에) ₩1,539.72 주문수량	onsemi	-	130 kHz	-	Power Factor Correction IC	500mA	800mA	4 mA	-	SOIC	9	-	-	-	35 V	-
STMicroelectronics L4985BTR, Power Factor Controller, 130 KHz, 24.5 V 8-Pin, ECOPACK RS 제품 번호 273-5071 제조사 부품 번호 L4985BTR 개당가격(2500개가 1릴안에) ₩2,180.80 주문수량	STMicroelectronics	-	130 KHz	550µA	Controller IC	1.45mA	1.45mA	25 mA	-	ECOPACK	8	-	-	-	24.5 V	-
onsemi FPAM30LH60, Power Factor Pre-Regulator Circuit, 20 kHz, 253 Vrms 32-Pin, S32EA RS 제품 번호 181-1941P 제조사 부품 번호 FPAM30LH60 개당(튜브에 담겨 공급됨) ₩44,950.80 주문수량	onsemi	-	20 kHz	-	Power Factor Pre-Regulator Circuit IC	-	1mA	2.65 mA	Through Hole	S32EA	32	60.5 x 31.5 x 7.3mm	7.3mm	60.5mm	253 Vrms	+125 °C
onsemi NCP1632ADR2G, PFC Controller, 130 kHz RS 제품 번호 254-7620 제조사 부품 번호 NCP1632ADR2G 개당가격(2개가 1팩안에) ₩2,556.80 주문수량	onsemi	-	130 kHz	7mA	Power Factor Controller IC	32µA	5mA	-	-	-	-	-	-	-	-	-
Texas Instruments UC3854DW, Power Factor Pre-Regulator Circuit, 118 kHz, 35 V 16-Pin, SOIC RS 제품 번호 661-5406 제조사 부품 번호 UC3854DW 개당 ₩5,470.80 주문수량	Texas Instruments	Zero Power Detection	118 kHz	1.5mA	Power Factor Pre-Regulator Circuit IC	14µA	-	10 mA	Surface Mount	SOIC	16	10.28 x 7.52 x 2.35mm	2.35mm	10.28mm	35 V	+70 °C
onsemi FPAB30BH60B, Power Factor Pre-Regulator Circuit, 20 kHz, 253 Vrms 27-Pin, SPMIC RS 제품 번호 181-1939 제조사 부품 번호 FPAB30BH60B 개당 ₩27,602.16 주문수량	onsemi	-	20 kHz	-	Power Factor Pre-Regulator Circuit IC	-	5mA	26 mA	Through Hole	SPMIC	27	44.2 x 27 x 5.7mm	5.7mm	44.2mm	253 Vrms	+150 °C
STMicroelectronics L6563, Power Factor Controller, 22 V 14-Pin, SOIC RS 제품 번호 380-040 제조사 부품 번호 L6563 개당가격(10개가 1팩안에) ₩2,058.60 주문수량	STMicroelectronics	Zero Power Detection	-	0.05mA	Power Factor Controller IC	-5mA	4500µA	0.09 mA	Surface Mount	SOIC	14	8.75 x 4 x 1.65mm	1.65mm	8.75mm	22 V	+150 °C
STMicroelectronics L6563, Power Factor Controller, 22 V 14-Pin, SOIC RS 제품 번호 168-5789 제조사 부품 번호 L6563 개당가격(50개가 1튜브안에) ₩1,902.56 주문수량	STMicroelectronics	Zero Power Detection	-	0.05mA	Power Factor Controller IC	-5mA	4500µA	0.09 mA	Surface Mount	SOIC	14	8.75 x 4 x 1.65mm	1.65mm	8.75mm	22 V	+150 °C
Power Integrations PFS7724H, PFC Controller, 60 kHz, 12 V 16-Pin, Plastic eSIP RS 제품 번호 222-6922 제조사 부품 번호 PFS7724H 개당가격(30개가 1튜브안에) ₩3,822.04 주문수량	Power Integrations	-	60 kHz	-	-	-	-	-	-	Plastic eSIP	16	-	-	-	12 V	-
Schneider Electric EVCP120D5N12, Power Factor Controller, 480 V RS 제품 번호 341-246 제조사 부품 번호 EVCP120D5N12 개당 ₩71,275,988.80 주문수량	Schneider Electric	-	-	-	-	-	-	120 A	-	-	-	-	-	-	480 V	-
Infineon ICE2PCS02GXUMA1, PFC Controller, 65 kHz, 25 V 8-Pin, PG-DSO-8 RS 제품 번호 260-8896 제조사 부품 번호 ICE2PCS02GXUMA1 개당가격(5개가 1팩안에) ₩2,007.84 주문수량	Infineon	-	65 kHz	450µA	Power Factor Controller IC	38µA	41µA	1300 μA	-	PG-DSO-8	8	-	-	-	25 V	-