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. 389-356
FabrikantnummerTPS5450DDA
4,94 €
Each
Aantal stuks
- - 1 - - Surface Mount - - - 90% - - - -
RS-stocknr. 923-2401
FabrikantnummerTPS5450DDA
4,441 €
Each (In a Tube of 75)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 825-6848
FabrikantnummerTPS5450DDAR
4,09 €
Each (In a Pack of 2)
Aantal stuks
- - 1 - - Surface Mount - - - - - - - -
RS-stocknr. 168-4373
FabrikantnummerTPS5450DDAR
2,116 €
Each (On a Reel of 2500)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 162-4677
FabrikantnummerLM2575M-ADJ/NOPB
2,505 €
Each (In a Tube of 30)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 536-1243
FabrikantnummerLM2575M-ADJ/NOPB
2,76 €
Each
Aantal stuks
- - 1 - - Surface Mount - - - 77% - - - -