Switching Regulators

Switching regulators are circuits that transform voltage and input current into a voltage and an output current of suitable level for properly feed the system, compensating for variations in the load and input voltage. They regulate energy transfer to maintain a constant output voltage within the circuit limits.

What are switching regulators used for?

They are use for single-cell or multi-cell battery powered applications and for portable electronic devices that are battery powered. They can prevent short circuits and ensure over voltage and under voltage protection. Switching regulators protect electronic systems from over current and over temperature damage.

Types of switching regulators

The basic circuit of the switching regulator can be configured to increase (step up or boost), reduce (step down or buck), or reverse the output voltage with respect to the input voltage (inverters). Switching regulators offer several advantages over linear voltage regulators. The main advantage is the high conversion efficiency, up to 95%. They often do not require external capacitors.


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กำลังดูสินค้า 21 - 40 รายการจาก 683 รายการ / Viewing 21 - 40 of 683 products
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รายละเอียดสินค้า / Description ราคา / Price Input Voltage Output Voltage Number of Outputs Output Current Power Rating Mounting Type Package Minimum Temperature Maximum Temperature Efficiency MTBF Load Regulation Line Regulation Ripple And Noise
RS Stock No. 173-6928
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKI-78SR-5/1.5-W36-C
THB53,722.22
1 Reel of 360
Reel(s)
12V dc 5V dc 1 1.5A 7.5W Through Hole TO-220 -40°C +85°C - 78700000h ±0.4% ±0.25% 40mV Pk-Pk
RS Stock No. 167-5929
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKI-78SR-5/1.5-W36-C
THB52,459.20
1 Tray of 360
Tray(s)
- 5V dc 1 1.5A 7.5W Through Hole SIP -40°C +85°C - - ±0.25% ±0.25% 75mV Pk-Pk
RS Stock No. 166-5285
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-2465
Brand :TRACOPOWER
THB3,041.15
1 Tube of 10
Tube(s)
9 → 36V dc 6.5V dc 1 1A 6.5W Through Hole SIP 3 -40°C +85°C 94 → 87% 5350000h ±0.4% ±0.2% 50mV Pk-Pk
RS Stock No. 666-4379
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-2450
Brand :TRACOPOWER
THB266.75
Each
Units
6.5 → 36V dc 5V dc 1 1A 5W Through Hole SIP 3 -40°C +85°C 93 → 84% 5350000h ±0.4% ±0.2% 50mV Pk-Pk
RS Stock No. 757-7239
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78E5.0-0.5
Brand :Recom
THB124.28
Each
Units
7 → 28V dc 5V dc 1 500mA 2.5W Through Hole SIP -40°C +85°C 92% 4185000h ±1% ±0.5% 50mV Pk-Pk
RS Stock No. 755-3441
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSRN 1-2450SM
Brand :TRACOPOWER
THB427.58
Each
Units
4.6 → 31 V dc, 6.5 → 42 V dc ±5V dc 1 1 A, 400 mA - Surface Mount SMD -40°C +85°C 78 %, 83 % 6000000h ±0.6% ±0.2% 50mV Pk-Pk
RS Stock No. 755-3447
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSRN 1-2433SM
Brand :TRACOPOWER
THB427.58
Each
Units
4.6 → 32 V dc, 4.6 → 42 V dc ±3.3V dc 1 1 A, 600 mA - Surface Mount SMD -40°C +85°C 77 %, 80 % 6000000h ±0.6% ±0.2% 50mV Pk-Pk
RS Stock No. 161-6602
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-2415
Brand :TRACOPOWER
THB2,943.64
1 Tube of 10
Tube(s)
4.6 → 36V dc 1.5V dc 1 1A 1.5W Through Hole SIP 3 -40°C +85°C 78 → 65% 5350000h ±0.6% ±0.2% 50mV Pk-Pk
RS Stock No. 666-4354
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-2415
Brand :TRACOPOWER
THB318.75
Each
Units
4.6 → 36V dc 1.5V dc 1 1A 1.5W Through Hole SIP 3 -40°C +85°C 78 → 65% 5350000h ±0.6% ±0.2% 50mV Pk-Pk
RS Stock No. 166-6675
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78E5.0-0.5
Brand :Recom
THB4,317.46
1 Tube of 42
Tube(s)
7 → 28V dc 5V dc 1 500mA 2.5W Through Hole SIP -40°C +85°C 92% 4185000h ±1% ±0.5% 50mV Pk-Pk
RS Stock No. 166-6767
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ROF-78E5.0-0.5SMD
Brand :Recom
THB57,104.35
1 Reel of 500
Reel(s)
9 → 36V dc 5V dc 1 500mA - Surface Mount SMD -40°C +75°C 87% 700000h ±3% ±1% 100mV Pk-Pk
RS Stock No. 827-5580
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-24120SM
Brand :TRACOPOWER
THB339.54
Each
Units
15 → 36V dc 12V dc 1 1A - Through Hole TO-220 -40°C +85°C 92 % @ Vin max, 95 % @ Vin min >5350000h 0.6% 0.2% 50 (1.2 → 6.5 VDC Models) mV, 75 (9 → 15 VDC Models) mV
RS Stock No. 672-7155
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78B5.0-1.5
Brand :Recom
THB358.20
Each
Units
6.5 → 18V dc 5V dc 1 1.5A 7.5W Through Hole SIP -40°C +85°C 92% 3250000h ±0.8% ±0.5% 30mV Pk-Pk
RS Stock No. 124-7704
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSRN 1-2433SM
Brand :TRACOPOWER
THB3,903.67
1 Tube of 10
Tube(s)
4.6 → 32 V dc, 4.6 → 42 V dc 3.3V dc 1 1 A, 600 mA - Surface Mount SMD -40°C +85°C 77 %, 80 % 6000000h ±0.6% ±0.2% 50mV Pk-Pk
RS Stock No. 122-7224
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TR05S15
Brand :XP Power
THB131.33
Each
Units
17 → 28V dc 15V dc 1 500mA 7.5W Through Hole SIP -40°C +85°C 94% 4Mh ±0.8% ±0.5% 60mV Pk-Pk
RS Stock No. 166-6059
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 1-2465SM
Brand :TRACOPOWER
THB3,232.05
1 Tube of 10
Tube(s)
9 → 36V dc 6.5V dc 1 1A - Through Hole TO-220 -40°C +85°C 87 % @ Vin max, 93 % @ Vin min >5350000h 0.6% 0.2% 50 (1.2 to 6.5 VDC Models) mV, 75 (9 to 15 VDC Models) mV
RS Stock No. 166-5666
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSRN 1-24150
Brand :TRACOPOWER
THB4,074.40
1 Tube of 10
Tube(s)
16.5 → 21 V dc, 16.5 → 42 V dc 15V dc 1 1 A, 200 mA - Through Hole SIP -40°C +85°C 84 %, 92 % 6000000h ±0.4% ±0.2% 75mV Pk-Pk
RS Stock No. 166-9086
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-7812-0.5
Brand :Recom
THB11,330.37
1 Tube of 42
Tube(s)
15 → 32V dc 12V dc 1 500mA 2.5W Through Hole SIP -40°C +85°C 97% 21098000h ±0.4% ±0.2% 25mV Pk-Pk
RS Stock No. 906-8493
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSR 2-24120
Brand :TRACOPOWER
THB446.20
Each
Units
15 → 36V dc 12V dc 1 2A - Through Hole SIP -40°C +85°C 95% 13520000h Maximum of 1% Maximum of 0.5% 75mV Pk-Pk
RS Stock No. 532-8072
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-7812-0.5
Brand :Recom
THB241.96
Each
Units
15 → 32V dc 12V dc 1 500mA 2.5W Through Hole SIP -40°C +85°C 97% 21098000h ±0.4% ±0.2% 25mV Pk-Pk
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