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43 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Series Packaging Output Current Output Voltage Switching Frequency Number of Outputs Input Voltage MAX Topology Input Voltage MIN
NCP3170BDR2G
1+
$1.240
10+
$1.050
100+
$0.807
500+
$0.713
2500+
$0.499
RFQ
4,290
In-stock
onsemi Switching Voltage Regulators 3A SWITCHING REGULATOR SMD/SMT SOIC-8 - 40 C + 125 C NCP3170 Reel 3 A 800 mV to 5 V 1 MHz 1 Output 18 V   4.5 V
NCP3063BDR2G
1+
$0.990
10+
$0.840
100+
$0.646
500+
$0.571
2500+
$0.399
RFQ
470,700
In-stock
onsemi Switching Voltage Regulators 1.5 A DCDC SW REG SMD/SMT SOIC-8 - 40 C + 125 C NCP3063B Reel 1.5 A Adj 150 kHz 1 Output 40 V Buck, Boost 3 V
CS5171EDR8G
1+
$2.120
10+
$1.800
100+
$1.440
500+
$1.270
2500+
$0.973
RFQ
5,911
In-stock
onsemi Switching Voltage Regulators 1.5A High Efficiency Boost SMD/SMT SOIC-8 - 40 C + 125 C CS5171 Reel 1.5 A 3 V to 39 V 280 kHz 1 Output 30 V Buck, Boost, Flyback 2.7 V
CS5173GDR8G
1+
$2.060
10+
$1.750
100+
$1.400
500+
$1.230
2500+
$0.946
RFQ
1,526
In-stock
onsemi Switching Voltage Regulators 1.5A High Efficiency Boost SMD/SMT SOIC-8 0 C + 125 C CS5173 Reel 1.5 A Adj 560 kHz 1 Output 30 V Boost 2.7 V
LA5735MC-BH
1+
$1.720
10+
$1.460
100+
$1.170
500+
$1.030
2500+
$0.789
RFQ
2,390
In-stock
onsemi Switching Voltage Regulators PWR SWITCHING REGULATOR SMD/SMT SOIC-8   + 125 C LA5735MC Reel     360 kHz   32 V    
LM2596TVADJG
1+
$2.200
10+
$1.870
100+
$1.500
500+
$1.310
RFQ
1,015
In-stock
onsemi Switching Voltage Regulators 3A BUCK SWCH 150KHZ Through Hole TO-220-5 - 40 C + 125 C LM2596 Tube 3 A 1.23 V to 37 V 150 kHz 1 Output 45 V Buck  
NCP3063BMNTXG
1+
$0.990
10+
$0.840
100+
$0.646
500+
$0.571
4000+
$0.399
RFQ
2,955
In-stock
onsemi Switching Voltage Regulators SWITCHING REGULATOR 1.5A 150k... SMD/SMT DFN-8 - 40 C + 125 C NCP3063 Reel 1.5 A Adj 190 kHz 1 Output 40 V Buck, Boost 3 V
NCV33063AVDR2G
1+
$1.250
10+
$1.070
100+
$0.818
500+
$0.723
2500+
$0.506
RFQ
2,594
In-stock
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost SMD/SMT SOIC-8 - 40 C + 125 C NCV33063AV Reel 1.5 A 1.25 V to 40 V 100 kHz 1 Output 40 V Buck, Boost 3 V
LM2576D2TR4-012G
1+
$2.010
10+
$1.710
100+
$1.370
500+
$1.200
800+
$0.991
RFQ
753
In-stock
onsemi Switching Voltage Regulators 12V 3A Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2576 Reel 3 A 12 V 52 kHz 1 Output 45 V Buck 7 V
NCV3063DR2G
1+
$1.250
10+
$1.070
100+
$0.818
500+
$0.723
2500+
$0.506
RFQ
2,390
In-stock
onsemi Switching Voltage Regulators 1.5 A DCDC SW REG SMD/SMT SOIC-8 - 40 C + 125 C NCV3063 Reel 1.5 A 1.25 V to 40 V 150 kHz 1 Output 40 V Buck, Boost 3 V
LM2576D2TR4-3.3G
1+
$2.310
10+
$1.960
100+
$1.570
500+
$1.370
800+
$1.140
RFQ
780
In-stock
onsemi Switching Voltage Regulators 3.3V 3A Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2576 Reel 3 A 3.3 V 52 kHz 1 Output 45 V Buck 7 V
LM2575D2T-ADJR4G
1+
$2.240
10+
$1.900
100+
$1.520
500+
$1.330
800+
$1.110
RFQ
856
In-stock
onsemi Switching Voltage Regulators 1A 1.23-37V ADJ Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2575 Reel 1 A 1.23 V to 37 V 52 kHz 1 Output 45 V Buck 4.75 V
LM2575D2T-15R4G
1+
$2.240
10+
$1.900
100+
$1.520
500+
$1.330
800+
$1.110
RFQ
766
In-stock
onsemi Switching Voltage Regulators 15V 1A Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2575 Reel 1 A 15 V 52 kHz 1 Output 45 V Buck 4.75 V
NCV3163PWR2G
1+
$3.310
10+
$2.820
100+
$2.440
250+
$2.320
1000+
$1.750
RFQ
7,900
In-stock
onsemi Switching Voltage Regulators 3.4A STEP UP/DWN/INV SMD/SMT SOIC-EP-Wide-16 - 40 C + 125 C NCV3163 Reel 3.4 A   50 kHz to 300 kHz 1 Output 40 V Boost 2.5 V
NCP3064BMNTXG
1+
$1.450
10+
$1.240
100+
$0.947
500+
$0.837
4000+
$0.586
RFQ
2,000
In-stock
onsemi Switching Voltage Regulators 1.5A SW REG W/ENABLE SMD/SMT DFN-8 - 40 C + 125 C NCP3064 Reel 1.5 A Adj 190 kHz 1 Output 40 V Buck, Boost 3 V
LM2576D2TR4-5G
1+
$2.310
10+
$1.960
100+
$1.570
500+
$1.370
800+
$1.140
RFQ
529
In-stock
onsemi Switching Voltage Regulators 5V 3A Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2576 Reel 3 A 5 V 52 kHz 1 Output 45 V Buck 7 V
MC33063AVDR2G
1+
$0.860
10+
$0.713
100+
$0.460
1000+
$0.368
2500+
$0.311
RFQ
1,043
In-stock
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting SMD/SMT SOIC-8 - 40 C + 125 C MC33063A Reel 1.5 A 1.25 V to 40 V 100 kHz 1 Output 40 V Buck, Boost 3 V
MC33063AVDG
1+
$0.810
10+
$0.669
100+
$0.431
1000+
$0.345
RFQ
1,517
In-stock
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting SMD/SMT SOIC-8 - 40 C + 125 C MC33063A Tube 1.5 A Adj 100 kHz 1 Output 40 V Buck, Boost 3 V
LM2575D2T-3.3R4G
1+
$2.030
10+
$1.720
100+
$1.380
500+
$1.210
800+
$0.996
RFQ
718
In-stock
onsemi Switching Voltage Regulators 3.3V 1A Buck PWM SMD/SMT TO-263-5 - 40 C + 125 C LM2575 Reel 1 A 3.3 V 52 kHz 1 Output 40 V Buck 4.75 V
CS5171GDR8G
1+
$2.060
10+
$1.750
100+
$1.400
500+
$1.230
2500+
$0.946
RFQ
471
In-stock
onsemi Switching Voltage Regulators 1.5A High Efficiency Boost SMD/SMT SOIC-8 0 C + 125 C CS5171 Reel 1.5 A   280 kHz 1 Output 30 V Boost 2.7 V
MC33063AVPG
1+
$0.880
10+
$0.750
100+
$0.576
500+
$0.509
RFQ
1,491
In-stock
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting Through Hole PDIP-8 - 40 C + 125 C   Tube 1.5 A Adj 100 kHz 1 Output 40 V Buck, Boost 3 V
LM2574N-12G
1+
$1.700
10+
$1.440
100+
$1.150
500+
$1.010
RFQ
695
In-stock
onsemi Switching Voltage Regulators 12V 500mA Buck PWM Through Hole PDIP-8 - 40 C + 125 C LM2574 Tube 500 mA 12 V 52 kHz 1 Output 40 V Buck 4.75 V
NCP3065MNTXG
1+
$1.550
10+
$1.320
100+
$1.020
500+
$0.894
4000+
$0.626
RFQ
342
In-stock
onsemi Switching Voltage Regulators 1.5A SW REG FOR LED APPL SMD/SMT DFN-8 - 40 C + 125 C NCP3065 Reel 1.5 A   250 kHz 1 Output   Buck, Boost, Inverting  
LA5744TP-TL-E
1+
$1.180
10+
$1.010
100+
$0.770
700+
$0.680
1400+
$0.537
RFQ
1,287
In-stock
onsemi Switching Voltage Regulators SWITCHING REGULATOR SMD/SMT TO-252-5 - 30 C + 125 C LA5744TP Reel 2 A 1.23 V 300 kHz 1 Output 28 V Buck 4.5 V
NCV2574DW-ADJR2G
1+
$2.860
10+
$2.430
100+
$1.940
500+
$1.700
1000+
$1.410
RFQ
205
In-stock
onsemi Switching Voltage Regulators ASECLSW REG SMD/SMT SOIC-Wide-16 - 40 C + 125 C LM2574 Reel 500 mA 1.23 V to 37 V 52 kHz 1 Output 40 V Buck, Inverting 4.75 V
LA5774-E
1+
$2.000
10+
$2.000
100+
$1.000
500+
$1.000
RFQ
15,000
In-stock
onsemi Switching Voltage Regulators PWR SWITCHING REGULATOR Through Hole TO-220-5 - 30 C + 125 C LA5774 Bulk 3 A 12 V, 5 V, 3.3 V 160 kHz 1 Output 30 V Buck 4.5 V
LA5752-E
1+
$2.600
10+
$2.210
100+
$1.770
500+
$1.550
RFQ
324
In-stock
onsemi Switching Voltage Regulators DC-DC CONVERTER (BUCK) Through Hole TO-220H-5 - 30 C + 125 C LA5752-E   3 A 5 V 60 kHz 1 Output 7 V to 28 V Buck 7 V
LA5774-FA-E
1+
$2.190
10+
$1.860
100+
$1.490
500+
$1.300
RFQ
256
In-stock
onsemi Switching Voltage Regulators 28V SIMPLE DC-DC CONVERTE Through Hole TO-220H-5 - 30 C + 125 C LA5774   3 A   192 kHz 1 Output 28 V Buck 4.5 V
LM2596DSADJG
1+
$2.190
10+
$1.860
100+
$1.490
500+
$1.300
RFQ
6
In-stock
onsemi Switching Voltage Regulators 3A BUCK SWCH 150KHZ SMD/SMT TO-263-5 - 40 C + 125 C LM2596 Tube 3 A 1.23 V to 37 V 150 kHz 1 Output 45 V Buck  
LM2574DW-ADJR2G
1+
$1.700
10+
$1.440
100+
$1.150
500+
$1.010
1000+
$0.834
RFQ
2,000
In-stock
onsemi Switching Voltage Regulators 500mA Adj. Step Down SMD/SMT SOIC-16 - 40 C + 125 C LM2574 Reel 500 mA 1.23 V to 37 V 52 kHz 1 Output 45 V Buck 4.75 V
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