LM257x SIMPLE SWITCHER® Voltage Regulators

Texas Instruments LM257x SIMPLE SWITCHER® Step-Down Voltage Regulators are high-efficiency devices ranging from 0.5A to 3A output current. TI LM2574 and LM2574HV SIMPLE SWITCHER Step-Down Voltage Regulators provide all the active functions for a step-down (buck) switching regulator capable of driving a 0.5A load with excellent line and load regulation. The LM2575 and LM2575HV step-down voltage regulators provide all the active functions for a step-down (buck) switching regulator capable of driving a 1A load with excellent line and load regulation.

Resultat: 112
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Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG 5 250På lager
80,56 kr
62,42 kr
56,05 kr
52,31 kr
Min.: 1
Multipla: 1
Through Hole PDIP-8 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Tube
Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG A 926-LM2574HVMX A 926-LM2574HVMXADJNPB 19 935På lager
62,75 kr
48,14 kr
43,19 kr
40,33 kr
Min.: 1
Multipla: 1
SMD/SMT SOIC-Wide-14 Buck 1.23 V to 57 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX1 A 926-LM2576HVSX12NOPB 6 901På lager
89,35 kr
70,01 kr
62,42 kr
55,06 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-5 Buck 12 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574HVM15NOPB A A 926-LM2574HVM15NOPB 644På lager
Klipp band
53,30 kr
40,66 kr
37,48 kr
33,96 kr
Papprulle
30,77 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck, Inverting 15 V 500 mA 1 Output 58 kHz - 40 C + 125 C LM2574HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574HVM12NOPB A A 926-LM2574HVM12NOPB 2 767På lager
Klipp band
53,41 kr
40,77 kr
37,48 kr
34,07 kr
Papprulle
29,23 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck 12 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER 1A S tep-Down Voltage Re A 926-LM2575M-ADJ/NOPB 949På lager
Klipp band
29,23 kr
21,98 kr
20,00 kr
18,02 kr
Papprulle
15,39 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-24 Buck 1.23 V to 37 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER 1A S tep-Down Voltage Re 650På lager
38,79 kr
29,34 kr
25,72 kr
23,85 kr
21,10 kr
Min.: 1
Multipla: 1
Through Hole TO-220-5 Buck 15 V 1 A 1 Output 52 kHz - 40 C + 125 C LM2575 Tube
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G A 926-LM2575HVSX3 A 926-LM2575HVSX33NOPB 268På lager
58,80 kr
45,06 kr
41,65 kr
36,16 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-5 Buck 3.3 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER 1A S tep-Down Voltage Re A 926-LM2575HVS3.3NOPB 394På lager
Klipp band
50,11 kr
38,14 kr
35,17 kr
31,87 kr
Papprulle
29,56 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-5 Buck 3.3 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 1A SD Vtg Reg 6 680På lager
48,36 kr
36,49 kr
33,52 kr
29,34 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-5 Buck 12 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG A 926-LM2574HVMX A 926-LM2574HVMX50NOPB 2 644På lager
62,75 kr
49,89 kr
42,20 kr
40,33 kr
Min.: 1
Multipla: 1
SMD/SMT SOIC-Wide-14 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Tube
Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG A 926-LM2574MX33 A 926-LM2574MX33NOPB 2 679På lager
33,19 kr
24,95 kr
19,45 kr
18,35 kr
Min.: 1
Multipla: 1
SMD/SMT SOIC-Wide-14 Buck 3.3 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Tube
Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG A 926-LM2574M-5. A 926-LM2574M-5.0/NOPB 1 971På lager
6 000Förväntad 2027-03-01
Klipp band
28,35 kr
21,21 kr
19,45 kr
17,03 kr
Papprulle
15,28 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574M-3.3/NOPB A 926-LM2574M-3.3/NOPB 1 408På lager
4 000Förväntad 2026-12-14
Klipp band
27,26 kr
20,55 kr
18,90 kr
17,14 kr
Papprulle
15,83 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck 3.3 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Reel, Cut Tape, MouseReel

Texas Instruments Switchande spänningsregulatorer 0.5A SD Vtg Reg 880På lager
38,36 kr
29,01 kr
25,72 kr
23,74 kr
Min.: 1
Multipla: 1
Through Hole PDIP-8 Buck 3.3 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Tube
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G 1 551På lager
53,63 kr
40,88 kr
36,60 kr
33,85 kr
Min.: 1
Multipla: 1
Through Hole TO-220-5 Buck 12 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G 1 946På lager
36,82 kr
27,37 kr
23,85 kr
22,42 kr
Min.: 1
Multipla: 1
Through Hole TO-220-5 Buck 12 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575 Tube
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 4V to 60V 3A Low C A 926-LM2576HVS-12NOPB 326På lager
1 500Förväntad 2026-12-17
Klipp band
71,00 kr
54,84 kr
50,77 kr
46,27 kr
Papprulle
42,86 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-5 Buck 12 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 4V to 60V 3A Low C A 926-LM2576HVS33NOPB 1 244På lager
Klipp band
77,26 kr
59,90 kr
55,61 kr
50,77 kr
Papprulle
46,93 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-5 Buck 3.3 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G 528På lager
64,51 kr
49,56 kr
44,40 kr
41,32 kr
Min.: 1
Multipla: 1
Through Hole TO-220-5 Buck 12 V 3 A 1 Output 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576SX33N A 926-LM2576SX33NOPB 577På lager
44,73 kr
36,27 kr
31,98 kr
29,67 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-5 Buck 3.3 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576 Tube
Texas Instruments Switchande spänningsregulatorer 3A SD VTG Reg 1 709På lager
34,51 kr
26,05 kr
22,75 kr
21,10 kr
Min.: 1
Multipla: 1
Through Hole TO-220-5 Buck 1.23 V to 37 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576 Tube
Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574HVM5.0NOPB A 926-LM2574HVM5.0NOPB 1 282På lager
Klipp band
53,30 kr
40,66 kr
37,48 kr
33,96 kr
Papprulle
30,77 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574HVMADJNOPB A 926-LM2574HVMADJNOPB 4 009På lager
Klipp band
53,41 kr
40,77 kr
37,48 kr
34,29 kr
Papprulle
29,01 kr
Min.: 1
Multipla: 1
: 1 000
SMD/SMT SOIC-Wide-14 Buck 1.23 V to 57 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Reel, Cut Tape, MouseReel

Texas Instruments Switchande spänningsregulatorer 0.5A STEP-DOWN VLTG REG 399På lager
80,67 kr
62,53 kr
58,03 kr
52,97 kr
Min.: 1
Multipla: 1
Through Hole PDIP-8 Buck 1.23 V to 57 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574HV Tube