LM2676 SIMPLE SWITCHER® 3A Voltage Regulators

Texas Instruments LM2676 SIMPLE SWITCHER® High-Efficiency 3A Step-Down Voltage Regulators are monolithic integrated circuits designed to provide the active functions for a step-down (buck) switching regulator capable of driving up to 3A loads with excellent line and load regulation characteristics. High efficiency of >90% is achieved through the use of a low ON-resistance DMOS power switch. The series also features built-in thermal shutdown, current limiting, and an ON/OFF control input that can power down the regulator to a low 50μA quiescent current standby condition. The Texas Instruments LM2676 consists of fixed output voltages of 3.3V, 5V, and 12V and an adjustable output version. The output voltage is guaranteed to a ±2% tolerance. The clock frequency is controlled to within a ±11% tolerance.

Resultat: 19
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Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SDADJNOPB 4 631På lager
Klipp band
58,05 kr
44,21 kr
40,73 kr
37,01 kr
Papprulle
32,29 kr
Min.: 1
Multipla: 1
: 2 500
SMD/SMT VSON-14 Buck 1.2 V to 37 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SDX50NOPB 185På lager
Klipp band
68,51 kr
52,65 kr
48,71 kr
44,33 kr
Papprulle
42,41 kr
Min.: 1
Multipla: 1
: 250
SMD/SMT VSON-14 Buck 5 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg 268På lager
58,05 kr
44,21 kr
39,94 kr
36,90 kr
Min.: 1
Multipla: 1
Through Hole TO-220-7 Buck 3.3 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-ADJNOPB 4 382På lager
11 925Förväntad 2028-03-20
70,31 kr
54,11 kr
48,26 kr
44,89 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-7 Buck 1.2 V to 37 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-12/NOPB 603På lager
68,06 kr
52,20 kr
47,25 kr
43,88 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-7 Buck 12 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-5.0NOPB 376På lager
4 320Förväntad 2026-11-19
68,51 kr
52,76 kr
46,46 kr
43,20 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-7 Buck 5 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg A 926-LM2676SDX33NO A 926-LM2676SDX33NOPB 606På lager
Klipp band
68,06 kr
52,20 kr
48,26 kr
43,88 kr
Papprulle
41,18 kr
Min.: 1
Multipla: 1
: 250
SMD/SMT VSON-14 Buck 3.3 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD-5.0NOPB 3 765På lager
Klipp band
57,94 kr
44,10 kr
40,61 kr
36,90 kr
Papprulle
33,08 kr
Min.: 1
Multipla: 1
: 2 500
SMD/SMT VSON-14 Buck 5 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg A 926-LM2676S-12/NO A 926-LM2676S-12/NOPB 3 467På lager
Klipp band
58,05 kr
44,21 kr
40,73 kr
38,48 kr
Papprulle
35,55 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-7 Buck 12 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-5.0/NOPB 2 467På lager
5 000Förväntad 2026-11-19
Klipp band
61,99 kr
47,59 kr
43,88 kr
38,36 kr
36,56 kr
Papprulle
34,88 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-7 Buck 5 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-ADJ/NOPB 2 003På lager
9 500Förväntad 2027-04-09
Klipp band
58,39 kr
44,66 kr
41,29 kr
37,46 kr
35,89 kr
Papprulle
34,43 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-7 Buck 1.2 V to 37 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG 2 350På lager
54,23 kr
44,55 kr
39,71 kr
36,90 kr
Min.: 1
Multipla: 1
Through Hole TO-220-7 Buck 5 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-3.3NOPB 19På lager
1 170Förväntad 2027-02-08
68,51 kr
52,65 kr
47,25 kr
43,88 kr
Min.: 1
Multipla: 1
SMD/SMT TO-263-7 Buck 3.3 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg 137På lager
Klipp band
58,28 kr
44,55 kr
41,18 kr
37,24 kr
Papprulle
36,68 kr
Min.: 1
Multipla: 1
: 250
SMD/SMT VSON-14 Buck 12 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg A 926-LM2676SDXADJN A 926-LM2676SDXADJNOPB 174På lager
Klipp band
68,06 kr
52,20 kr
48,15 kr
43,88 kr
Papprulle
41,74 kr
Min.: 1
Multipla: 1
: 250
SMD/SMT VSON-14 Buck 1.2 V to 37 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer Hi Eff 3A SD VTG Reg 236På lager
58,39 kr
44,55 kr
39,71 kr
36,90 kr
Min.: 1
Multipla: 1
Through Hole TO-220-7 Buck 12 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG 41På lager
945På beställningen
59,74 kr
45,79 kr
40,73 kr
37,01 kr
Min.: 1
Multipla: 1
Through Hole TO-220-7 Buck 1.2 V to 37 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments Switchande spänningsregulatorer HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-3.3/NOPB
6 885På beställningen
Klipp band
58,05 kr
44,21 kr
40,73 kr
37,01 kr
35,10 kr
Papprulle
34,09 kr
Min.: 1
Multipla: 1
: 500
SMD/SMT TO-263-7 Buck 3.3 V 3 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2676 Reel, Cut Tape, MouseReel
Texas Instruments Switchande spänningsregulatorer SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD33NOPB Ledtid för icke lagerfört 26 Veckor
Papprulle
36,56 kr
Min.: 2 500
Multipla: 2 500
: 2 500
SMD/SMT VSON-14 Buck 3.3 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Reel