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23 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
MC34063ADR
1+
$0.600
10+
$0.505
100+
$0.308
1000+
$0.238
2500+
$0.203
RFQ
11,346
In-stock
Texas instruments Switching Voltage Regulators 1.5-A Boost/Buck Inverting Swtch Reg SMD/SMT SOIC-8 0 C + 70 C MC34063A Reel 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck  
LM3578AMX/NOPB
1+
$1.960
10+
$1.660
100+
$1.330
500+
$1.160
2500+
$0.900
RFQ
5,453
In-stock
Texas instruments Switching Voltage Regulators A 926-LM3578AMX/NOPB SMD/SMT SOIC-Narrow-8 0 C + 125 C LM3578A Reel 750 mA 1 V 16 kHz to 24 kHz 1 Output 40 V Buck, Boost, Inverting 2 V
LM3578AM/NOPB
1+
$2.350
10+
$2.000
100+
$1.600
500+
$1.400
RFQ
1,014
In-stock
Texas instruments Switching Voltage Regulators SWITCHING REGULATOR SMD/SMT SOIC-Narrow-8 0 C + 125 C LM3578A Tube 750 mA 1 V 16 kHz to 24 kHz 1 Output 40 V Buck, Boost, Inverting 2 V
MC34063AD
1+
$0.620
10+
$0.521
100+
$0.336
1000+
$0.269
RFQ
1,638
In-stock
Texas instruments Switching Voltage Regulators 1.5-A Boost/Buck Inverting Swtch Reg SMD/SMT SOIC-8 0 C + 70 C MC34063A Tube 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck, Boost, Inverting  
MC34063AP
1+
$0.570
10+
$0.477
100+
$0.308
1000+
$0.246
RFQ
1,491
In-stock
Texas instruments Switching Voltage Regulators 1.5-A Boost/Buck Inverting Swtch Reg Through Hole PDIP-8 0 C + 70 C MC34063A Tube 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck, Boost, Inverting  
LM3578AN/NOPB
1+
$1.960
10+
$1.660
100+
$1.330
500+
$1.160
RFQ
617
In-stock
Texas instruments Switching Voltage Regulators SWITCHING REGULATOR Through Hole PDIP-8 0 C + 125 C LM3578A Tube 750 mA 1 V 16 kHz to 24 kHz 1 Output 40 V Buck, Boost, Inverting 2 V
MC34063ADRJR
1+
$0.600
10+
$0.505
100+
$0.308
1000+
$0.238
2000+
$0.203
RFQ
1,053
In-stock
Texas instruments Switching Voltage Regulators 1.5A Boost/Buck/ Inverting Sw Reg SMD/SMT WSON-8 0 C + 70 C MC34063A Reel 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck, Boost, Inverting  
MC34063APE4
1+
$0.570
10+
$0.477
100+
$0.308
1000+
$0.246
RFQ
2,303
In-stock
Texas instruments Switching Voltage Regulators 1.5-A Boost/Buck Inverting Swtch Reg Through Hole PDIP-8 0 C + 70 C MC34063A Tube 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck  
MC34063ADG4
1+
$0.620
10+
$0.521
100+
$0.336
1000+
$0.269
RFQ
748
In-stock
Texas instruments Switching Voltage Regulators 1.5A Boost/Buck/ Inverting Sw Reg SMD/SMT SOIC-8 0 C + 70 C MC34063A Tube 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck, Boost, Inverting  
SG3524N
1+
$1.550
10+
$1.250
100+
$1.000
500+
$0.875
RFQ
4,635
In-stock
Microsemi Switching Voltage Regulators Voltage Mode PWMs Through Hole PDIP-16 0 C + 70 C   Reel 50 mA 5 V 400 kHz 1 Output 40 V - 8 V
NCP3066DR2G
1+
$1.550
10+
$1.320
100+
$1.020
500+
$0.894
2500+
$0.626
RFQ
3,092
In-stock
onsemi Switching Voltage Regulators 1.5A SW REG FOR LED W/ENABLE SMD/SMT SOIC-8 0 C + 70 C NCP3066 Reel 1.5 A 800 mV 250 kHz 1 Output 40 V Buck 3 V
MC34166D2TR4G
1+
$2.510
10+
$2.130
100+
$1.710
500+
$1.490
800+
$1.240
RFQ
1,600
In-stock
onsemi Switching Voltage Regulators 40V 3A Buck/Boost/Inverting SMD/SMT TO-263-5 0 C + 70 C MC33166 Reel 3 A 1.5 V to 40 V 72 kHz 1 Output 40 V Buck, Boost 7.5 V
AP34063S8G-13
1+
$0.790
10+
$0.651
100+
$0.420
1000+
$0.336
2500+
$0.284
RFQ
2,522
In-stock
Diodes Incorporated Switching Voltage Regulators SWTCH REG CNTRL 1.6A BUCK/BO... SMD/SMT SO-8 0 C + 105 C AP3406 Reel 1.6 A 1.3 V 100 kHz 1 Output 40 V Buck, Boost 3 V
NCP3063MNTXG
Per Unit
$0.990
RFQ
1,969
In-stock
onsemi Switching Voltage Regulators SWITCHING REGULATOR 1.5A 150k... SMD/SMT DFN-8 0 C + 70 C NCP3063 Reel 1.5 A 3.3 V 150 kHz   40 V Buck  
MC34167D2TR4G
1+
$3.530
10+
$3.000
100+
$2.600
250+
$2.470
800+
$1.870
RFQ
386
In-stock
onsemi Switching Voltage Regulators 40V 5A Buck/Boost/Inverting SMD/SMT TO-263-5 0 C + 70 C MC34167 Reel 5 A 5.05 V 72 kHz 1 Output 40 V Buck, Boost, Inverting 7.5 V
KA34063A
1+
$0.750
10+
$0.620
100+
$0.400
1000+
$0.320
RFQ
1,435
In-stock
Fairchild Semiconductor Switching Voltage Regulators SMPS Controller Through Hole DIP-8 0 C + 70 C KA34063 Tube 1.5 A Adj 100 Hz to 100 kHz 1 Output 40 V    
MC34063ADG
1+
$0.550
10+
$0.452
100+
$0.276
1000+
$0.213
RFQ
3,049
In-stock
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting SMD/SMT SOIC-8 0 C + 70 C MC34063A Tube 1.5 A Adj 100 kHz 1 Output 40 V Buck, Boost 3 V
MC34167D2TG
1+
$3.920
10+
$3.330
100+
$2.890
250+
$2.740
RFQ
163
In-stock
onsemi Switching Voltage Regulators 40V 5A Buck/Boost/Inverting SMD/SMT TO-263-5 0 C + 70 C MC34167 Tube 5 A 5 V to 40 V 72 kHz 1 Output 40 V Buck 7.5 V
Default Photo
1+
$3.080
10+
$2.470
100+
$2.250
250+
$2.030
RFQ
20
In-stock
Microsemi Switching Voltage Regulators Voltage Mode PWMs SMD/SMT NSOIC-16 0 C + 70 C   Reel 50 mA 5 V 400 kHz 1 Output 40 V - 8 V
LM3578AM
95+
$2.320
190+
$1.850
570+
$1.620
1045+
$1.340
RFQ
285
In-stock
Texas instruments Switching Voltage Regulators R 926-LM3578AM/NOPB SMD/SMT SOIC-Narrow-8 0 C + 125 C LM3578A Tube 750 mA   16 kHz to 24 kHz 1 Output 40 V Buck, Inverting 2 V
LM3578AMX
1+
$2.340
10+
$1.990
100+
$1.590
500+
$1.390
2500+
$1.070
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM3578AMX/NOPB SMD/SMT SOIC-Narrow-8 0 C + 125 C LM3578A Reel 750 mA   16 kHz to 24 kHz 1 Output 40 V Buck, Inverting 2 V
MC34063ADE4
1500+
$0.269
2025+
$0.244
5025+
$0.227
10050+
$0.218
VIEW
RFQ
Texas instruments Switching Voltage Regulators 1.5-A Boost/Buck Inverting Swtch Reg SMD/SMT SOIC-8 0 C + 70 C MC34063A Tube 1.5 A 1.55 V to 40 V 100 kHz 1 Output 40 V Buck  
NCP3066MNTXG
1+
$1.610
10+
$1.380
100+
$1.060
500+
$0.932
4000+
$0.652
RFQ
4,000
In-stock
onsemi Switching Voltage Regulators 1.5A SW REG FOR LED W/ENABLE SMD/SMT DFN-EP-8 0 C + 70 C NCP3066 Reel 1.5 A 235 mV 250 kHz 1 Output 40 V Buck 3 V
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