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.

結果: 19
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Texas Instruments 開關穩壓器 SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SDADJNOPB 5,060庫存量
最少: 1
倍數: 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 開關穩壓器 SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD-5.0NOPB 2,627庫存量
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg 276庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-5.0NOPB 3,983庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-ADJNOPB 3,845庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-ADJ/NOPB 5,235庫存量
5,000預期17/9/2026
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-12/NOPB 592庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-3.3NOPB 1,269庫存量
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg A 926-LM2676SDX33NO A 926-LM2676SDX33NOPB 387庫存量
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg A 926-LM2676S-12/NO A 926-LM2676S-12/NOPB 6,389庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-3.3/NOPB 2,059庫存量
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg 420庫存量
最少: 1
倍數: 1

Through Hole TO-220-7 Buck 12 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Tube
Texas Instruments 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG 1,161庫存量
1,215預期8/3/2027
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg 250庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SDX50NOPB 185庫存量
最少: 1
倍數: 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 開關穩壓器 Hi Eff 3A SD VTG Reg A 926-LM2676SDXADJN A 926-LM2676SDXADJNOPB 213庫存量
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG 15庫存量
270預期22/2/2027
最少: 1
倍數: 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 開關穩壓器 HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-5.0/NOPB 41庫存量
10,500在途量
最少: 1
倍數: 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 開關穩壓器 SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD33NOPB 無庫存前置作業時間 26 週
最少: 2,500
倍數: 2,500
: 2,500

SMD/SMT VSON-14 Buck 3.3 V 3 A 1 Output 260 kHz - 40 C + 125 C LM2676 Reel