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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Omschrijving Prijs 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-stocknr. 781-3282
FabrikantnummerTSR 3-2450
FabrikantTRACOPOWER
€ 31,12
Each
Aantal stuks
10 → 30V dc 3 → 6V dc 1 3A - Through Hole SIP -40°C +85°C 91% 1630000h 0.6 %, 0.8 % 0.2% 75mV Pk-Pk
RS-stocknr. 161-6752
FabrikantnummerTSR 2-2433
FabrikantTRACOPOWER
€ 7,905
1 Tube of 10
Tube(s)
4.75 → 36V dc 3.3V dc 1 2A - Through Hole SIP -40°C +85°C 91% 13520000h Maximum of 1% Maximum of 0.5% 50mV Pk-Pk
RS-stocknr. 755-3435
FabrikantnummerTSRN 1-2490A
FabrikantTRACOPOWER
€ 13,56
Each
Aantal stuks
10.5 → 27 V dc, 10.5 → 42 V dc ±9V dc 1 1 A, 300 mA - Through Hole SIP -40°C +85°C 82 %, 88 % 6000000h ±0.4% ±0.2% 75mV Pk-Pk
RS-stocknr. 906-8496
FabrikantnummerTSR 2-24150
FabrikantTRACOPOWER
€ 13,65
Each
Aantal stuks
18 → 36V dc 15V dc 1 2A - Through Hole SIP -40°C +85°C 96% 13520000h Maximum of 1% Maximum of 0.5% 75mV Pk-Pk
RS-stocknr. 755-3441
FabrikantnummerTSRN 1-2450SM
FabrikantTRACOPOWER
€ 11,96
Each
Aantal stuks
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-stocknr. 166-8746
FabrikantnummerR-78B5.0-1.0
FabrikantRecom
€ 8,963
1 Tube of 42
Tube(s)
32V dc 5V dc 1 1A 5W Through Hole SIP -40°C +85°C 93% 6584000h 0.2% 0.4% 15mV Pk-Pk
RS-stocknr. 755-3450
FabrikantnummerTSRN 1-2490SM
FabrikantTRACOPOWER
€ 11,93
Each
Aantal stuks
7 → 27 V dc, 10.5 → 42 V dc ±9V dc 1 1 A, 300 mA - Surface Mount SMD -40°C +85°C 82 %, 89 % 6000000h ±0.6% ±0.2% 75mV Pk-Pk
RS-stocknr. 666-4372
FabrikantnummerTSR 1-2465
FabrikantTRACOPOWER
€ 8,91
Each
Aantal stuks
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-stocknr. 166-5285
FabrikantnummerTSR 1-2465
FabrikantTRACOPOWER
€ 7,79
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-stocknr. 166-5667
FabrikantnummerTSRN 1-2433A
FabrikantTRACOPOWER
€ 9,528
1 Tube of 10
Tube(s)
4.6 → 32 V dc, 4.6 → 42 V dc ±3.3V dc 1 1 A, 600 mA - Through Hole SIP -40°C +85°C 77 %, 79 % 6000000h ±0.4% ±0.2% 50mV Pk-Pk
RS-stocknr. 755-3429
FabrikantnummerTSRN 1-2433A
FabrikantTRACOPOWER
€ 12,88
Each
Aantal stuks
4.6 → 32 V dc, 4.6 → 42 V dc ±3.3V dc 1 1 A, 600 mA - Through Hole SIP -40°C +85°C 77 %, 79 % 6000000h ±0.4% ±0.2% 50mV Pk-Pk
RS-stocknr. 166-6064
FabrikantnummerTSR 2-24150
FabrikantTRACOPOWER
€ 10,679
1 Tube of 10
Tube(s)
18 → 36V dc 15V dc 1 2A - Through Hole SIP -40°C +85°C 96% 13520000h Maximum of 1% Maximum of 0.5% 75mV Pk-Pk
RS-stocknr. 781-3288
FabrikantnummerTSR 3-1250
FabrikantTRACOPOWER
€ 25,93
Each
Aantal stuks
4.5 → 14V dc 0.6 → 6V dc 1 3A - Through Hole SIP -40°C +85°C 93% 1630000h 0.6 %, 0.8 %, 15 mV, 20 mV 0.2 %, 5 mV 60mV Pk-Pk
RS-stocknr. 166-8999
FabrikantnummerR-78B5.0-1.0L
FabrikantRecom
€ 9,502
1 Tube of 42
Tube(s)
32V dc 5V dc 1 1A 5W Through Hole SIP -40°C +85°C 93% 6584000h ±0.6% ±0.4% 20mV Pk-Pk
RS-stocknr. 163-451
FabrikantnummerR-78B5.0-1.0
FabrikantRecom
€ 8,61
Each
Aantal stuks
32V dc 5V dc 1 1A 5W Through Hole SIP -40°C +85°C 93% 6584000h 0.2% 0.4% 15mV Pk-Pk
RS-stocknr. 166-5670
FabrikantnummerTSRN 1-24120A
FabrikantTRACOPOWER
€ 10,009
1 Tube of 10
Tube(s)
13.5 → 24 V dc, 13.5 → 42 V dc ±12V dc 1 1 A, 300 mA - Through Hole SIP -40°C +85°C 85 %, 91 % 6000000h ±0.4% ±0.2% 75mV Pk-Pk
RS-stocknr. 755-3444
FabrikantnummerTSRN 1-24120A
FabrikantTRACOPOWER
€ 13,54
Each
Aantal stuks
13.5 → 24 V dc, 13.5 → 42 V dc ±12V dc 1 1 A, 300 mA - Through Hole SIP -40°C +85°C 85 %, 91 % 6000000h ±0.4% ±0.2% 75mV Pk-Pk
RS-stocknr. 124-7704
FabrikantnummerTSRN 1-2433SM
FabrikantTRACOPOWER
€ 8,16
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-stocknr. 906-8478
FabrikantnummerTSR 2-2433
FabrikantTRACOPOWER
€ 12,94
Each
Aantal stuks
4.75 → 36V dc 3.3V dc 1 2A - Through Hole SIP -40°C +85°C 91% 13520000h Maximum of 1% Maximum of 0.5% 50mV Pk-Pk
RS-stocknr. 672-7155
FabrikantnummerR-78B5.0-1.5
FabrikantRecom
€ 10,43
Each
Aantal stuks
6.5 → 18 V, 8 → 18 V 5V dc 1 1.5A 7.5W Through Hole SIP -40°C +85°C 92% 3250000h ±0.8% ±0.5% 30mV Pk-Pk
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