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Voltage Regulator

Voltage Regulator

As regards their power supplies, controllers and computer can be quite sensitive to fluctuations in the mains voltage. And power from the socket is not so uniform. The perfect problem-solvers when fluctuations in the mains voltage occur are voltage regulators. In the power supply unit they are placed downstream from the rectifier, and stabilise the fluctuations in the incoming voltage. In this way a linear power supply can be created with only a few components. This replaces for instance cheap plug-in power supply units which often tend to lead to faults.
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2,335 Products found
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    Price and Order
    Illustration can deviate

    Order No.: 40S9762

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L7812CV

    Fixed

    positive

    1

    50 piece(s) €0.285
    500 piece(s) €0.186
    1500 piece(s) €0.138
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      1900 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1650

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L7815CV TO220

    Fixed

    positive

    1

    50 piece(s) €0.30
    500 piece(s) €0.204
    1500 piece(s) €0.157
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      1206 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1430

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L78S05CV

    Fixed

    positive

    1

    50 piece(s) €0.445
    500 piece(s) €0.325
    1000 piece(s) €0.28
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      808 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1750

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    UA7824 TO220

    Fixed

    positive

    1

    1 piece(s) €0.27
    10 piece(s) €0.21
    100 piece(s) €0.18
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      933 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S2000

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L7915CV TO220

    Fixed

    negative

    1

    50 piece(s) €0.245
    250 piece(s) €0.172
    1000 piece(s) €0.156
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      1000 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S3850

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    UA7805C

    Fixed

    positive

    1

    5 piece(s) €0.414
    50 piece(s) €0.36
    500 piece(s) €0.216
    1000 piece(s) €0.18
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      82 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 50S1432

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L78S10CV

    Fixed

    positive

    1

    1 piece(s) €0.75
    10 piece(s) €0.57
    100 piece(s) €0.50
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      10 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1239

    Manufacturer: ON Semiconductor

    Manufacturer No.:
    MC7812CTG

    Fixed

    positive

    1

    1 piece(s) €0.49
    10 piece(s) €0.42
    100 piece(s) €0.26
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      228 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 40S9725

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L293D

    Half Bridge

     

    20

    1 piece(s) €2.43
    10 piece(s) €1.94
    100 piece(s) €1.71
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      202 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 40S9700

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L200CV

    Adjustable

    positive

    1

    50 piece(s) €1.36
    500 piece(s) €1.11
    1000 piece(s) €0.90
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      3219 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S6308

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1086CT#PBF

    Adjustable

    positive

    1

    1 piece(s) €4.79
    50 piece(s) €3.12
    300 piece(s) €2.86
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      39 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1237

    Manufacturer: ON Semiconductor

    Manufacturer No.:
    MC7808CTG

    Fixed

    positive

    1

    1 piece(s) €0.49
    10 piece(s) €0.42
    100 piece(s) €0.26
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      635 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 41S1187

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L6203

    Half Bridge

     

     

    1 piece(s) €6.00
    10 piece(s) €4.22
    100 piece(s) €3.35
    500 piece(s) €3.22
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      80 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 40S9757

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L7805ACV

    Fixed

    positive

    1

    1 piece(s) €0.65
    50 piece(s) €0.26
    1000 piece(s) €0.20
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      880 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S6280

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1054CN8#PBF

    Adjustable

    positive or negative

     

    1 piece(s) €5.50
    50 piece(s) €3.58
    300 piece(s) €3.09
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      43 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S6022

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1086CT-3.3#PBF

    Fixed

    positive

    1

    1 piece(s) €4.63
    50 piece(s) €2.89
    250 piece(s) €2.51
    750 piece(s) €2.44
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      23 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1423

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    UA78M12

    Fixed

    positive

    1

    1 piece(s) €0.69
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      26 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50S1434

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L78S15CV

    Fixed

    positive

    1

    50 piece(s) €0.66
    500 piece(s) €0.442
    1000 piece(s) €0.354
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
      113 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S6016

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1070HVCT#PBF

    Adjustable

    positive or negative

     

    1 piece(s) €17.60
    50 piece(s) €10.71
    150 piece(s) €9.96
    450 piece(s) €9.67
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      169 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 41S6371

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1009CZ#PBF

    Fixed

     

     

    1 piece(s) €2.78
    100 piece(s) €1.83
    500 piece(s) €1.58
    1500 piece(s) €1.53
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      268 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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