PWM Controllers | element14 China

Find a huge range of PWM Controllers at element14 China. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Onsemi, Analog Devices, Stmicroelectronics, Infineon & Microchip

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	UC3844BD1R2G	2845220 Data Sheet RoHS	ONSEMI PWM Controller 14V to 36V Supply 52kHz 5V/1A out SOIC-8		Each (Supplied on Cut Tape) Cut Tape	1+ CNY4.810 (CNY5.4353) 10+ CNY3.400 (CNY3.842) 100+ CNY2.670 (CNY3.0171) 500+ CNY2.360 (CNY2.6668) 1000+ CNY2.170 (CNY2.4521) More Pricing...	Min: 5 / Mult: 5	-	Single Ended Controller	-	1Channels	Current Mode Control	14V	36V	SOIC	8Pins	Surface Mount	52kHz	-	-	0%	50%	Boost, Flyback, Inverting	0°C	70°C	-	-
	NCP12700BDNR2G	2895694RL Data Sheet RoHS	ONSEMI PWM Controller 9V to 120V Input 1MHz 8V/2A out MSOP-10		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY6.970 (CNY7.8761) 500+ CNY6.740 (CNY7.6162) 4000+ CNY6.500 (CNY7.345) 8000+ CNY6.270 (CNY7.0851) 12000+ CNY6.020 (CNY6.8026)	Min: 100 / Mult: 1	-	Secondary Side Controller	-	1Channels	Current Mode Control	-	-	MSOP	10Pins	Surface Mount	500kHz	1kHz	1MHz	0%	84%	Flyback, Forward	-40°C	125°C	-	-
	UC2842BDR2G	2728376RL Data Sheet RoHS	ONSEMI PWM Controller 12V - 30V Supply 52 kHz 200 mA Out SOIC-14		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY5.450 (CNY6.1585) 500+ CNY4.250 (CNY4.8025) 1000+ CNY3.480 (CNY3.9324) 2500+ CNY3.470 (CNY3.9211)	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	-	30V	SOIC	14Pins	Surface Mount	52kHz	-	-	0%	96%	Boost, Flyback	-25°C	85°C	-	-
	UC2844BDR2G	2628015RL Data Sheet RoHS	ONSEMI PWM Controller 12V - 25V Supply 52 kHz 200 mA Out SOIC-14		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY3.940 (CNY4.4522) 500+ CNY3.070 (CNY3.4691) 1000+ CNY2.400 (CNY2.712) 2500+ CNY2.170 (CNY2.4521)	Min: 100 / Mult: 5	-	Single Ended Controller	-	1Channels	Current Mode Control	12V	25V	SOIC	14Pins	Surface Mount	52kHz	-	-	0%	50%	Boost, Flyback, Inverting	-25°C	85°C	UC2844B	-
	HV9120NG-G-M901	2920722RL Data Sheet RoHS	MICROCHIP PWM Controller 10V to 450V Supply 3MHz SOIC-14		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY16.310 (CNY18.4303) 2600+ CNY16.000 (CNY18.080)	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	10V	450V	SOIC	14Pins	Surface Mount	3MHz	1kHz	-	0%	49.6%	Flyback, Forward	-40°C	125°C	-	-
	ICE2QR2280GXUMA1	2710053RL Data Sheet RoHS	INFINEON PWM Controller Quasi Resonant Off LIne SMPS 10.5V - 25V Supply 52 kHz 800V/4.9A Out DIP-7		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY12.380 (CNY13.9894) 500+ CNY10.940 (CNY12.3622) 1000+ CNY9.110 (CNY10.2943) 2500+ CNY8.710 (CNY9.8423) 5000+ CNY8.550 (CNY9.6615)	Min: 100 / Mult: 1	-	Quasi-Resonant Controller	-	1Channels	Current Mode Control	10.5V	25V	DIP	7Pins	Surface Mount	52kHz	39kHz	65kHz	-	50%	Flyback	-25°C	130°C	-	-
	ISL6227CAZ-T	2983628RL Data Sheet RoHS	RENESAS PWM Controller Dual PWM Controller with DDR Option 5V to 28V Supply 300kHz QSOP-28		Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ CNY27.970 (CNY31.6061) 25+ CNY27.320 (CNY30.8716) 50+ CNY26.660 (CNY30.1258) 100+ CNY25.990 (CNY29.3687) 250+ CNY25.260 (CNY28.5438) More Pricing...	Min: 10 / Mult: 1	-	Double Ended Controller	-	2Channels	Current Mode Control	5V	28V	QSOP	28Pins	Surface Mount	300kHz	-	-	4%	87%	Synchronous Buck (Step Down)	-10°C	100°C	-	-
	MIC3809YM-TR	2857745RL Data Sheet RoHS	MICROCHIP PWM Controller 4.1V to 15V Supply 1MHz 12V/1A out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY16.270 (CNY18.3851) 2500+ CNY15.950 (CNY18.0235)	Min: 100 / Mult: 1	-	Double Ended Controller	-	2Channels	Current Mode Control	4.1V	15V	SOIC	8Pins	Surface Mount	500kHz	10kHz	1MHz	0%	50%	Push-Pull	-40°C	85°C	-	-
	UC3843BVD1R2G	2112630RL Data Sheet RoHS	ONSEMI Controller Current Mode 25V-12V supply 500 kHz 5V/200mA out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY3.870 (CNY4.3731) 500+ CNY2.960 (CNY3.3448) 1000+ CNY2.240 (CNY2.5312) 2500+ CNY2.230 (CNY2.5199)	Min: 100 / Mult: 5	-	Single Ended Controller	-	1Channels	Current Mode Control	12V	25V	SOIC	8Pins	Surface Mount	52kHz	-	-	0%	96%	Boost, Flyback	-40°C	105°C	-	-
	NCP1219BD65R2G	2724275 Data Sheet RoHS	ONSEMI PWM Controller Adjustable Skip Level 3V - 18V Supply 65/100 kHz 800 mA Out SOIC-7		Each (Supplied on Cut Tape) Cut Tape	1+ CNY16.510 (CNY18.6563) 10+ CNY9.560 (CNY10.8028) 100+ CNY6.800 (CNY7.684) 500+ CNY5.670 (CNY6.4071) 2500+ CNY5.660 (CNY6.3958) More Pricing...	Min: 1 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	-	-	SOIC	7Pins	Surface Mount	65kHz	61.75kHz	68.25kHz	-	85%	Flyback	-40°C	125°C	-	-
	NCP1380DDR2G	2845214 Data Sheet RoHS	ONSEMI PWM Controller Current Mode Quasi Resonant 8.3V to 18V Supply 500mA out SOIC-8		Each (Supplied on Cut Tape) Cut Tape	1+ CNY14.370 (CNY16.2381) 10+ CNY9.370 (CNY10.5881) 50+ CNY8.080 (CNY9.1304) 100+ CNY6.290 (CNY7.1077) 250+ CNY5.440 (CNY6.1472) More Pricing...	Min: 5 / Mult: 5	-	Quasi-Resonant Controller	-	1Channels	Current Mode Control	8.3V	18V	SOIC	8Pins	Surface Mount	110kHz	-	-	-	-	Flyback	-40°C	125°C	-	-
	HV9112NG-G	2991773 Data Sheet RoHS	MICROCHIP PWM Controller 9V to 80V Supply 3MHz SOIC-14		Each	1+ CNY34.840 (CNY39.3692) 25+ CNY29.030 (CNY32.8039) 106+ CNY26.320 (CNY29.7416)	Min: 1 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	9V	80V	SOIC	14Pins	Surface Mount	-	1kHz	3MHz	0%	49.6%	Flyback, Forward	-55°C	125°C	-	-
	TL594CDR2G	2728375RL Data Sheet RoHS	ONSEMI PWM Controller Fixed Frequency 7V - 40V Supply 40 kHz 5.3V In 500 mA Out SOIC-16		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY5.950 (CNY6.7235) 250+ CNY5.150 (CNY5.8195) 500+ CNY4.650 (CNY5.2545)	Min: 100 / Mult: 5	-	Double Ended Controller	-	2Channels	Voltage Mode Control	7V	40V	SOIC	16Pins	Surface Mount	40kHz	1kHz	300kHz	-	50%	Flyback, Forward	-40°C	85°C	-	-
	NCP1251BSN65T1G	2724277RL Data Sheet RoHS	ONSEMI PWM Controller Current Mode up to 28 V Supply 65/100 kHz 500 mA Out TSOP-6		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY2.570 (CNY2.9041) 500+ CNY2.130 (CNY2.4069) 1000+ CNY2.030 (CNY2.2939)	Min: 100 / Mult: 5	-	Single Ended Controller	-	1Channels	Current Mode Control	-	-	TSOP	6Pins	Surface Mount	65kHz	61kHz	71kHz	-	84%	Flyback	-40°C	125°C	-	-
	HV9120NG-G-M901	2920722 Data Sheet RoHS	MICROCHIP PWM Controller 10V to 450V Supply 3MHz SOIC-14		Each (Supplied on Cut Tape) Cut Tape	1+ CNY21.610 (CNY24.4193) 25+ CNY18.010 (CNY20.3513) 100+ CNY16.310 (CNY18.4303) 2600+ CNY16.000 (CNY18.080)	Min: 1 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	10V	450V	SOIC	14Pins	Surface Mount	3MHz	1kHz	-	0%	49.6%	Flyback, Forward	-40°C	125°C	-	-
	ICE5ASAGXUMA1	2841749RL Data Sheet RoHS	INFINEON PWM Controller 9.4V to 27V Supply 100kHz 10V/20mA out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY5.290 (CNY5.9777) 500+ CNY4.750 (CNY5.3675) 1000+ CNY4.260 (CNY4.8138) 2500+ CNY3.770 (CNY4.2601) 5000+ CNY3.270 (CNY3.6951)	Min: 100 / Mult: 1	-	Double Ended Controller	-	1Channels	Current Mode Control	9.4V	27V	SOIC	8Pins	Surface Mount	100kHz	-	-	-	80%	Flyback	-40°C	150°C	-	-
	MAX17599ATE+T	2668516RL Data Sheet RoHS	ANALOG DEVICES PWM Controller Active Clamp Current Mode 4.5V - 36V Supply 100kHz -1MHz 7.4V/100 mA TQFN-16		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY18.090 (CNY20.4417) 250+ CNY17.170 (CNY19.4021) 500+ CNY16.610 (CNY18.7693) 2500+ CNY16.150 (CNY18.2495)	Min: 100 / Mult: 1	-	Active Clamp Controller	-	1Channels	Current Mode Control	4.5V	36V	TQFN	16Pins	Surface Mount	-	100kHz	1MHz	-	74%	Forward	-40°C	125°C	-	-
	UC2845BD1013TR	2849823RL Data Sheet RoHS	STMICROELECTRONICS PWM Controller Current Mode 11V to 30V Supply 500kHz 1.6Vlow & 13.Vhigh/200mA out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY3.870 (CNY4.3731) 500+ CNY3.720 (CNY4.2036) 1000+ CNY3.510 (CNY3.9663) 2500+ CNY3.310 (CNY3.7403) 5000+ CNY3.150 (CNY3.5595)	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	-	-	SOIC	8Pins	Surface Mount	52kHz	-	-	0%	50%	Boost, Flyback	-25°C	85°C	-	-
	NCP12510ASN65T1G	2677153RL Data Sheet RoHS	ONSEMI PWM Controller Current Mode up to 35 V Supply 60/100 kHz 500 mA Out TSOP-6		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY2.620 (CNY2.9606) 500+ CNY2.320 (CNY2.6216) 1000+ CNY2.120 (CNY2.3956) 2500+ CNY2.080 (CNY2.3504)	Min: 100 / Mult: 5	-	Secondary Side Controller	-	1Channels	Current Mode Control	-	-	TSOP	6Pins	Surface Mount	65kHz	-	-	-	84%	Flyback	-	150°C	-	-
	UC3843BD1013TR	2806980RL Data Sheet RoHS	STMICROELECTRONICS PWM Current Mode Controller 11V to 30V Supply 500kHz 1A Out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY4.330 (CNY4.8929) 250+ CNY4.150 (CNY4.6895) 500+ CNY3.780 (CNY4.2714) 1000+ CNY3.300 (CNY3.729) 2500+ CNY3.160 (CNY3.5708) More Pricing...	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	11V	30V	SOIC	8Pins	Surface Mount	52kHz	-	-	0%	100%	Boost, Flyback	0°C	70°C	-	-
	UC2844BD1013TR	2806975RL Data Sheet RoHS	STMICROELECTRONICS PWM Current Mode Controller 11V to 30V Supply 500kHz 1A Out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY3.690 (CNY4.1697) 500+ CNY3.540 (CNY4.0002) 1000+ CNY3.410 (CNY3.8533) 2500+ CNY3.190 (CNY3.6047) 5000+ CNY3.000 (CNY3.390)	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	11V	30V	SOIC	8Pins	Surface Mount	52kHz	-	-	0%	50%	Boost, Flyback	-25°C	85°C	-	-
	ICE5GSAGXUMA1	2841753RL Data Sheet RoHS	INFINEON PWM Controller 9.4V to 27V Supply 125kHz 10V/20mA out SOIC-8		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY6.750 (CNY7.6275) 500+ CNY5.960 (CNY6.7348) 1000+ CNY4.720 (CNY5.3336) 2500+ CNY4.170 (CNY4.7121) 10000+ CNY4.110 (CNY4.6443)	Min: 100 / Mult: 1	-	Double Ended Controller	-	1Channels	Current Mode Control	9.4V	27V	SOIC	8Pins	Surface Mount	125kHz	-	-	-	80%	Flyback	-40°C	150°C	-	-
	MIC38C44AYM	2991831 Data Sheet RoHS	MICROCHIP PWM Controller 9V to 20V Supply 500kHz SOIC-8		Each	1+ CNY9.990 (CNY11.2887) 25+ CNY8.340 (CNY9.4242) 100+ CNY8.170 (CNY9.2321)	Min: 1 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	9V	20V	SOIC	8Pins	Surface Mount	-	-	500kHz	0%	50%	Boost, Buck, Flyback, Forward	-40°C	85°C	-	-
	MAX17597ATE+T	2514331RL Data Sheet RoHS	ANALOG DEVICES PWM Controller Peak-Current-Mode 36V-4.5V supply 1 MHz TQFN-16		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY13.560 (CNY15.3228) 250+ CNY12.830 (CNY14.4979) 500+ CNY12.400 (CNY14.012) 2500+ CNY12.040 (CNY13.6052)	Min: 100 / Mult: 1	-	Single Ended Controller	-	1Channels	Current Mode Control	4.5V	36V	TQFN	16Pins	Surface Mount	-	100kHz	1MHz	-	95%	Boost, Flyback	-40°C	125°C	-	-
	TL494BDR2G	2728374RL Data Sheet RoHS	ONSEMI PWM Controller Fixed Frequency 7V - 40V Supply 40 kHz 42 V/500 mA Out SOIC-16		Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY5.670 (CNY6.4071) 250+ CNY4.900 (CNY5.537) 500+ CNY4.420 (CNY4.9946) 1000+ CNY3.800 (CNY4.294) 2500+ CNY3.330 (CNY3.7629)	Min: 100 / Mult: 1	-	Double Ended Controller	-	2Channels	Voltage Mode Control	7V	40V	SOIC	16Pins	Surface Mount	40kHz	1kHz	200kHz	-	50%	Push-Pull	-40°C	125°C	-	-

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