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.

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Texas Instruments Switchande spänningsregulatorer 0.5A SD VTG Reg A 92 6-LM2574HVMADJNOPB A 926-LM2574HVMADJNOPB
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4 480På lager
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Min.: 1
Multipla: 1
Papprulle: 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 A 926-LM2574MX-5 A 926-LM2574MX-5.0NOPB
Datablad
1 449På lager
Min.: 1
Multipla: 1

SMD/SMT SOIC-Wide-14 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Tube
Texas Instruments Switchande spänningsregulatorer 0.5A SD Vtg Reg A 92 6-LM2574MX-ADJNOPB A 926-LM2574MX-ADJNOPB
Datablad
2 768På lager
Min.: 1
Multipla: 1

SMD/SMT SOIC-Wide-14 Buck 1.23 V to 37 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
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8 088På lager
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Min.: 1
Multipla: 1
Papprulle: 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 STEP-DOWN VLTG REG
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2 204På lager
Min.: 1
Multipla: 1

Through Hole PDIP-8 Buck 5 V 500 mA 1 Output 5 mA 58 kHz - 40 C + 125 C LM2574 Tube
Texas Instruments Switchande spänningsregulatorer 1A SD VTG Reg A 926- LM2575HVS5.0NOPB A 926-LM2575HVS5.0NOPB
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1 053På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 5 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
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513På lager
Min.: 1
Multipla: 1

Through Hole TO-220-5 Buck 1.23 V to 57 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER 1A S tep-Down Voltage Re A 926-LM2575M-ADJ/NOPB
Datablad
962På lager
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Min.: 1
Multipla: 1
Papprulle: 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 1A STEP-DOWN VLTG RE G A 926-LM2575SX-5. A 926-LM2575SX-5.0NOPB
Datablad
1 654På lager
Min.: 1
Multipla: 1

SMD/SMT TO-263-5 Buck 5 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575 Tube
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G A 926-LM2575SX-AD A 926-LM2575SX-ADJNOPB
Datablad
2 662På lager
Min.: 1
Multipla: 1

SMD/SMT TO-263-5 Buck 1.23 V to 37 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575 Tube
Texas Instruments Switchande spänningsregulatorer 1A SD VTG Reg A 926- LM2575S-12/NOPB A 926-LM2575S-12/NOPB
Datablad
807På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 12 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G A 926-LM2575S-5.0 A 926-LM2575S-5.0/NOPB
Datablad
1 320På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 5 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 1A SD VTG Reg A 926- LM2575S-3.3/NOPB A 926-LM2575S-3.3/NOPB
Datablad
704På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 3.3 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 1A STEP-DOWN VLTG RE G
Datablad
1 072På lager
Min.: 1
Multipla: 1

Through Hole TO-220-5 Buck 1.23 V to 37 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575 Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX5 A 926-LM2576HVSX50NOPB
Datablad
889På lager
Min.: 1
Multipla: 1

SMD/SMT TO-263-5 Buck 5 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-M2576HVSXAD A 926-M2576HVSXADJNOPB
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1 600På lager
Min.: 1
Multipla: 1

SMD/SMT TO-263-5 Buck 1.23 V to 57 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 4V to 60V 3A Low C A 926-LM2576HVS-12NOPB
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1 565På lager
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Min.: 1
Multipla: 1
Papprulle: 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 3A SD Vtg Reg A 926- LM2576HVS5.0NOPB A 926-LM2576HVS5.0NOPB
Datablad
782På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 5 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
Datablad
465På lager
585Förväntad 2026-02-18
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 SD Vtg Reg
Datablad
2 505På lager
Min.: 1
Multipla: 1

Through Hole TO-220-5 Buck 1.23 V to 57 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G
Datablad
804På lager
1 035Förväntad 2026-04-13
Min.: 1
Multipla: 1

Through Hole TO-220-5 Buck 1.23 V to 57 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576HV Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576SX33N A 926-LM2576SX33NOPB
Datablad
670På lager
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 STEP-DOWN VLTG RE G A 926-LM2576SX-5. A 926-LM2576SX-5.0NOPB
Datablad
2 241På lager
Min.: 1
Multipla: 1

SMD/SMT TO-263-5 Buck 5 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576 Tube
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576S-5.0 A 926-LM2576S-5.0/NOPB
Datablad
2 659På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500

SMD/SMT TO-263-5 Buck 5 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer 3A STEP-DOWN VLTG RE G A 926-LM2576S-ADJ A 926-LM2576S-ADJ/NOPB
Datablad
2 492På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 500
SMD/SMT TO-263-5 Buck 1.23 V to 37 V 3 A 1 Output 5 mA 52 kHz - 40 C + 125 C LM2576 Reel, Cut Tape, MouseReel