LM2575 Adjustable Voltage Regulators

Texas Instruments LM2575 Adjustable Voltage Regulators incorporate an integrated switch capable of delivering 1A of load current with excellent line and load regulation. These devices simplify the design of switching power supplies by providing all the active functions needed for a step-down (buck) switching regulator in an integrated circuit. The Texas Instruments LM2575 voltage regulators offer internal frequency compensation, a fixed-frequency oscillator, cycle-by-cycle current limiting, and thermal shutdown. These regulators represent a superior alternative to popular three-terminal linear regulators. Due to its high efficiency, it significantly reduces the size of the heat sink, and in many cases, no heat sink is required.

結果: 20
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Texas Instruments 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re A 926-LM2575HVS3.3NOPB 394庫存量
帶狀裁切
HK$43.57
HK$33.21
HK$30.58
HK$27.70
捲
HK$25.73
最少: 1
倍數: 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 開關穩壓器 1A STEP-DOWN VLTG RE G A 926-LM2575HVSX3 A 926-LM2575HVSX33NOPB 268庫存量
HK$51.13
HK$39.21
HK$36.25
HK$31.48
HK$31.40
最少: 1
倍數: 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 開關穩壓器 1A SD Vtg Reg 6,680庫存量
HK$42.09
HK$31.73
HK$29.18
HK$25.48
最少: 1
倍數: 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 開關穩壓器 1A STEP-DOWN VLTG RE G 1,551庫存量
HK$46.61
HK$35.59
HK$31.81
HK$29.43
最少: 1
倍數: 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 開關穩壓器 1A STEP-DOWN VLTG RE G A 926-LM2575HVSX5 A 926-LM2575HVSX50NOPB 2,158庫存量
HK$51.13
HK$39.21
HK$35.67
HK$32.88
最少: 1
倍數: 1
SMD/SMT TO-263-5 Buck 5 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re A 926-LM2575HVS15NOPB 551庫存量
帶狀裁切
HK$40.85
HK$31.07
HK$28.69
HK$25.98
捲
HK$23.84
最少: 1
倍數: 1
: 500
SMD/SMT TO-263-5 Buck 15 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Reel, Cut Tape, MouseReel
Texas Instruments 開關穩壓器 1A STEP-DOWN VLTG RE G 1,764庫存量
HK$47.92
HK$36.58
HK$33.04
HK$30.25
最少: 1
倍數: 1
Through Hole TO-220-5 Buck 5 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A SD VTG Reg 1,384庫存量
HK$49.90
HK$38.22
HK$35.35
HK$32.06
最少: 1
倍數: 1
Through Hole TO-220-5 Buck 5 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A SD VTG Reg 1,819庫存量
HK$50.55
HK$38.72
HK$34.85
HK$32.22
最少: 1
倍數: 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 開關穩壓器 1A STEP-DOWN VLTG RE G 3,570庫存量
HK$47.92
HK$36.58
HK$33.04
HK$30.25
最少: 1
倍數: 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 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re 197庫存量
HK$50.55
HK$38.72
HK$34.85
HK$32.22
最少: 1
倍數: 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 開關穩壓器 1A SD Vtg Reg A 926- LM2575HVSX15NOPB A A 926-LM2575HVSX15NOPB 101庫存量
HK$48.25
HK$39.70
HK$35.67
HK$34.03
最少: 1
倍數: 1
SMD/SMT TO-263-5 Buck 15 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A STEP-DOWN VLTG RE G A 926-LM2575HVSXA A 926-LM2575HVSXADJNPB 226庫存量
315預期22/3/2027
HK$51.05
HK$39.13
HK$36.17
HK$32.88
最少: 1
倍數: 1
SMD/SMT TO-263-5 Buck 1.23 V to 57 V 1 A 1 Output 10 mA 52 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A SD VTG Reg A 926- LM2575HVS5.0NOPB A A 926-LM2575HVS5.0NOPB 182庫存量
2,500在途量
帶狀裁切
HK$41.92
HK$34.44
HK$31.81
HK$28.85
捲
HK$26.47
最少: 1
倍數: 1
: 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 開關穩壓器 1A SD Vtg Reg 357庫存量
810預期5/4/2027
HK$47.92
HK$36.58
HK$33.04
HK$30.25
最少: 1
倍數: 1
Through Hole TO-220-5 Buck 15 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A SD VTG Reg A 926- LM2575HVSADJNOPB A A 926-LM2575HVSADJNOPB
5,985在途量
帶狀裁切
HK$43.98
HK$33.54
HK$30.91
HK$28.03
捲
HK$26.22
最少: 1
倍數: 1
: 500
SMD/SMT TO-263-5 Buck 1.23 V to 57 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Reel, Cut Tape, MouseReel
Texas Instruments 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re 無庫存前置作業時間 20 週
捲
HK$25.73
最少: 1,000
倍數: 1,000
: 1,000
SMD/SMT SOIC-24 Buck 5 V 1 A 1 Output 58 kHz - 40 C + 125 C LM2575HV Reel
Texas Instruments 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re 無庫存前置作業時間 20 週
HK$31.40
HK$30.66
HK$30.09
HK$29.92
HK$29.67
最少: 225
倍數: 45
Through Hole TO-220-5 Buck 15 V 1 A 1 Output 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 SIMPLE SWITCHER 1A S tep-Down Voltage Re 無庫存前置作業時間 20 週
HK$30.33
HK$30.17
HK$30.00
最少: 540
倍數: 45
Through Hole TO-220-5 Buck 3.3 V 1 A 1 Output 58 kHz - 40 C + 125 C LM2575HV Tube
Texas Instruments 開關穩壓器 1A SD VTG Reg 無庫存前置作業時間 20 週
HK$46.61
HK$35.59
HK$31.81
HK$29.51
最少: 1
倍數: 1
Through Hole TO-220-5 Buck 3.3 V 1 A 1 Output 10 mA 58 kHz - 40 C + 125 C LM2575HV Tube