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28 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
MC34063ECD-TR
1+
$0.590
10+
$0.487
100+
$0.314
1000+
$0.252
2500+
$0.212
RFQ
6,628
In-stock
STMicroelectronics Switching Voltage Regulators 3.0 to 40V DC-DC Cnv SMD/SMT SO-8     MC34063EC Reel 1.5 A 5 V to 28 V 100 kHz   40 V Buck  
MC34063EBD-TR
GET PRICE
RFQ
87,520
In-stock
STMicroelectronics Switching Voltage Regulators DC DC CONVERTER CONTROL CI... SMD/SMT SO-8 - 40 C + 125 C MC34063EB Reel 1.5 A 1.25 V to 38 V 100 kHz 1 Output 40 V Buck, Boost, Inverting 3 V
MC34063EBN
1+
$0.600
10+
$0.496
100+
$0.320
1000+
$0.256
RFQ
7,643
In-stock
STMicroelectronics Switching Voltage Regulators DC DC CONVERTER CONTROL CI... Through Hole DIP-8 - 40 C + 125 C MC34063EB Tube 1.5 A 1.25 V to 38 V 100 kHz 1 Output 40 V Buck, Boost, Inverting 3 V
L4971D
1+
$2.870
10+
$2.440
100+
$2.120
250+
$2.010
RFQ
1,205
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-16     L4971 Tube 1.5 A 50 V 90 kHz to 110 kHz 1 Output 55 V Buck  
L5970AD
1+
$2.140
10+
$1.810
100+
$1.450
500+
$1.270
RFQ
1,410
In-stock
STMicroelectronics Switching Voltage Regulators 4.4-36V 1A Step-Down SMD/SMT SO-8 - 40 C + 150 C L5970 Tube 1.5 A 35 V 500 kHz 1 Output 36 V Buck 4.4 V
L4963W
1+
$3.950
10+
$3.350
100+
$2.910
250+
$2.760
RFQ
674
In-stock
STMicroelectronics Switching Voltage Regulators 5.1 to 36V 1.5 Amp Through Hole PDIP-18     L4963 Tube 1.5 A 5.1 V to 36 V 60 kHz 1 Output 46 V Buck 9 V
L4971D013TR
1+
$2.870
10+
$2.440
100+
$2.120
250+
$2.010
1000+
$1.520
RFQ
947
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-Wide-16 - 40 C + 150 C L4971 Reel 1.5 A 50 V 300 kHz 1 Output 55 V Buck 8 V
ST1S03PUR
1+
$1.380
10+
$1.180
100+
$0.899
500+
$0.795
3000+
$0.556
RFQ
5,908
In-stock
STMicroelectronics Switching Voltage Regulators 3-16V STEP DOWN SMD/SMT DFN-6     ST1S03 Reel 1.5 A Adj 1.5 MHz 1 Output 16 V Buck  
MC34063ACN
1+
$0.650
10+
$0.537
100+
$0.346
1000+
$0.277
RFQ
6,444
In-stock
STMicroelectronics Switching Voltage Regulators 3.0 to 40V DC-DC Cnv Through Hole PDIP-8     MC34063AC Tube 1.5 A 40 V 100 kHz 1 Output 40 V Buck  
L4963D013TR
1+
$3.700
10+
$3.140
100+
$2.730
250+
$2.590
1000+
$1.960
RFQ
875
In-stock
STMicroelectronics Switching Voltage Regulators 5.1 to 36V 1.5 Amp SMD/SMT SO-20 - 40 C + 150 C L4963 Reel 1.5 A 5.1 V to 36 V 60 kHz 1 Output 46 V   9 V
ST2S08BPQR
1+
$1.910
10+
$1.620
100+
$1.300
500+
$1.140
4500+
$0.843
RFQ
2,507
In-stock
STMicroelectronics Switching Voltage Regulators 1.5 A, 1.5 MHz adj stepdown swtchng reg SMD/SMT QFN-12 - 30 C + 125 C ST2S08 Reel 1.5 A 1.2 V 1.5 MHz 1 Output 5.5 V Buck 3 V
ST1S06PU33R
1+
$1.500
10+
$1.280
100+
$0.983
500+
$0.869
3000+
$0.608
RFQ
3,446
In-stock
STMicroelectronics Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5 SMD/SMT DFN-6     ST1S06 Reel 1.5 A 3.3 V 1.5 MHz 1 Output 6 V Buck  
Default Photo
1+
$3.580
10+
$3.040
100+
$2.640
250+
$2.500
2500+
$1.800
RFQ
2,030
In-stock
STMicroelectronics Switching Voltage Regulators 38 V 1.5 A synchronous step-down switching reg... SMD/SMT HTSSOP-16 - 40 C + 150 C   Reel 1.5 A Adj 0.85 V to Vin / Fixed 3.3 V, 5 V 250 kHz to 2 MHz 1 Output 38 V Buck 4 V
A6986F5V
1+
$3.580
10+
$3.040
100+
$2.640
250+
$2.500
RFQ
1,906
In-stock
STMicroelectronics Switching Voltage Regulators 38 V 1.5 A synchronous step-down switching reg... SMD/SMT HTSSOP-16 - 40 C + 150 C Buck Regulators Tube 1.5 A 5 V 250 kHz to 2 MHz 1 Output 38 V Buck 4 V
ST1S06PUR
1+
$1.350
10+
$1.160
100+
$0.884
500+
$0.781
3000+
$0.547
RFQ
1,487
In-stock
STMicroelectronics Switching Voltage Regulators STEP DOWN DC CONV 1.5MHZ SMD/SMT DFN-6     ST1S06 Reel 1.5 A - 300 mV to + 7 V 1.5 MHz 1 Output 6 V Buck  
L4962E/A
1+
$4.020
10+
$3.420
100+
$2.960
250+
$2.810
RFQ
608
In-stock
STMicroelectronics Switching Voltage Regulators 5.0 to 40V Step-Down Through Hole HEPTAWATT-7     L4962 Tube 1.5 A 40 V 85 kHz to 115 kHz 1 Output 46 V Buck  
L4963D
1+
$3.700
10+
$3.140
100+
$2.730
250+
$2.590
RFQ
470
In-stock
STMicroelectronics Switching Voltage Regulators 5.1 to 36V 1.5 Amp SMD/SMT SO-20 - 40 C + 150 C L4963 Tube 1.5 A 36 V 60 kHz 1 Output 46 V Buck 9 V
A5972D013TR
1+
$3.020
10+
$2.570
100+
$2.230
250+
$2.110
2500+
$1.520
RFQ
479
In-stock
STMicroelectronics Switching Voltage Regulators 1.5A Step Down REG 1.8A 1.235V to Vin SMD/SMT SO-8 - 40 C + 150 C A5972D Reel 1.5 A Adj 250 kHz 1 Output 36 V Buck 4 V
ST1S06APUR
1+
$1.500
10+
$1.280
100+
$0.983
500+
$0.869
3000+
$0.608
RFQ
1,868
In-stock
STMicroelectronics Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5 SMD/SMT DFN-6     ST1S06 Reel 1.5 A - 300 mV to + 7 V 1.5 MHz 1 Output 6 V Buck  
MC34063ACD-TR
5+
$0.800
50+
$0.700
RFQ
9,730
In-stock
STMicroelectronics Switching Voltage Regulators 3.0 to 40V DC-DC Cnv SMD/SMT SO-8     MC34063AC Reel 1.5 A 5 V to 28 V 100 kHz   40 V    
MC34063ABN
1+
$0.650
10+
$0.537
100+
$0.346
1000+
$0.277
RFQ
2,606
In-stock
STMicroelectronics Switching Voltage Regulators DC DC CONVERTER CONTROL CI... Through Hole DIP-8 - 40 C + 85 C MC34063AB Tube 1.5 A 1.25 V to 38 V 100 kHz 1 Output 40 V Buck, Boost, Inverting 3 V
L4971
1+
$2.790
10+
$2.370
100+
$1.900
500+
$1.660
RFQ
407
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down Through Hole PDIP-8     L4971 Tube 1.5 A 3.3 V to 50 V 300 kHz   55 V Buck  
MC34063ECN
Per Unit
$0.580
RFQ
30,550
In-stock
STMicroelectronics Switching Voltage Regulators 3.0 to 40V DC-DC Cnv Through Hole PDIP-8     MC34063EC Tube 1.5 A 40 V 100 kHz 1 Output 40 V    
L4962/A
1+
$2.710
10+
$2.300
100+
$1.840
500+
$1.620
RFQ
1,076
In-stock
STMicroelectronics Switching Voltage Regulators 5.0 to 40V Step-Down Through Hole PDIP-16     L4962 Tube 1.5 A 40 V 85 kHz to 115 kHz 1 Output 46 V Buck  
MC34063ABD-TR
1+
$0.610
10+
$0.500
100+
$0.322
1000+
$0.258
2500+
$0.218
RFQ
7,500
In-stock
STMicroelectronics Switching Voltage Regulators 3.0 to 40V DC-DC Cnv SMD/SMT SO-8     MC34063AB Reel 1.5 A 5 V to 28 V 100 kHz   40 V Buck  
Default Photo
2500+
$1.800
5000+
$1.730
VIEW
RFQ
STMicroelectronics Switching Voltage Regulators 38 V 1.5 A synchronous step-down switching reg... SMD/SMT HTSSOP-16 - 40 C + 150 C   Reel 1.5 A Adj 0.85 V to Vin / Fixed 3.3 V, 5 V 250 kHz to 2 MHz 1 Output 38 V Buck 4 V
Default Photo
1920+
$1.890
3840+
$1.800
5760+
$1.730
VIEW
RFQ
STMicroelectronics Switching Voltage Regulators 38 V 1.5 A synchronous step-down switching reg... SMD/SMT HTSSOP-16 - 40 C + 150 C   Tube 1.5 A Adj 0.85 V to Vin / Fixed 3.3 V, 5 V 250 kHz to 2 MHz 1 Output 38 V Buck 4 V
ST1S06PU12R
3000+
$0.606
6000+
$0.594
9000+
$0.583
VIEW
RFQ
STMicroelectronics Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5 SMD/SMT DFN-6     ST1S06 Reel 1.5 A 1.2 V 1.5 MHz 1 Output 6 V Buck  
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