Voltage Controllers | PWM Voltage Control | RS
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    Voltage Controllers

    Voltage controllers are electronic devices which help to keep a consistent voltage within a circuit. They are commonly used in electronic devices and are designed to help provide voltage management.

    They are similar to Voltage regulators in that they control the voltage output. However, voltage controllers are able to create different outputs, such as a variable voltage, or they may act as a switch to divert the power. Voltage controllers convert a fixed voltage input to have variable voltage in output delivered to a resistive load. Similar to voltage converters, voltage controllers include all of the controlling circuitry, but do not include the passive components.

    Voltage controllers have a current conversion type, which is AC-DC or DC-DC. AC-DC takes an AC power input and converts it to a DC output voltage.

    Types of Voltage Controller:

    • Boost Controller
    • Buck Controller
    • Flyback Controller
    • PWM Controller
    • Step-Down Voltage Controller

    Voltage controllers are ICs which come in a semiconductor package. This includes TSSOP, SOIC, SOT-23 and QFN.

    Where are voltage controllers used?

    Voltage controllers are often used to help drive MOSFETs. They are used in most applications which require power, and some form of voltage management. For example, battery powered devices, power supply units (PSUs) or chargers, computers, automotive and telecommunications.

    418 Products showing for Voltage Controllers

    Texas Instruments
    Buck Controller
    1
    DC-DC
    100 kHz
    -
    -
    HTSSOP
    16
    -
    -
    -
    -
    -
    -
    -
    Texas Instruments
    Buck Controller
    1
    DC-DC
    -
    -
    Surface Mount
    HTSSOP
    16
    5 x 4.4 x 1.15mm
    -
    -
    40 V
    +85 °C
    -
    6 V
    Texas Instruments
    Buck Controller
    1
    DC-DC
    -
    -
    Surface Mount
    SOIC
    8
    4.9 x 3.91 x 1.58mm
    -
    -
    52 V
    +85 °C
    -
    9 V
    Analog Devices
    Positive Voltage Hot Swap Controller
    1
    -
    -
    -
    Surface Mount
    SOIC
    8
    5 x 4 x 1.5mm
    -
    -
    80 V
    +85 °C
    -
    -
    Texas Instruments
    Buck Controller
    1
    DC-DC
    -
    -
    Surface Mount
    HTSSOP
    16
    5 x 4.4 x 1.15mm
    -
    -
    40 V
    +85 °C
    -
    6 V
    STMicroelectronics
    Flyback Controller
    -
    -
    -
    -
    Surface Mount
    QFN 5x6
    16
    -
    -
    -
    -
    -
    -
    -
    MYR14.692
    Each (On a Reel of 3000)
    Infineon
    -
    -
    -
    -
    -
    Surface Mount
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi
    Buck Controller
    1
    DC-DC
    500 kHz
    -
    Surface Mount
    TSSOP
    20
    6.6 x 4.5 x 0.95mm
    -
    -
    57 V
    +85 °C
    -
    -
    Texas Instruments
    Boost Controller
    -
    DC-DC
    -
    -
    Surface Mount
    HTSSOP
    10
    3 x 3 x 1.02mm
    -
    -
    52 V
    +125 °C
    -
    9 V
    onsemi
    Zero Voltage Switching Triac
    1
    AC-DC
    -
    -
    Through Hole
    PDIP
    8
    10.16 x 6.6 x 3.44mm
    -
    -
    -8 V
    +85 °C
    150mA
    -4.5 V
    Texas Instruments
    Boost Controller
    -
    -
    -
    3mm
    Surface Mount
    HTSSOP
    10
    3 x 3 x 1.02mm
    3mm
    1.02mm
    52 V
    +125 °C
    -
    9 V
    Infineon
    PWM Controller
    2
    -
    2 MHz
    5mm
    Surface Mount
    QFN
    40
    -
    -
    -
    -
    -
    -
    -
    Texas Instruments
    Positive Voltage Hot Swap Controller
    1
    -
    -
    -
    Surface Mount
    SOT-23
    5
    2.9 x 1.6 x 1.15mm
    -
    -
    -
    +125 °C
    -
    -
    Texas Instruments
    Positive Voltage Hot Swap Controller
    1
    -
    -
    -
    Surface Mount
    SOT-23
    5
    2.9 x 1.6 x 1.15mm
    -
    -
    -
    +125 °C
    -
    -
    Texas Instruments
    Positive Voltage Hot Swap Controller
    1
    -
    -
    -
    Surface Mount
    MSOP
    10
    3 x 3 x 0.86mm
    -
    -
    80 V
    +125 °C
    -
    -
    STMicroelectronics
    -
    -
    DC-DC
    -
    -
    Surface Mount
    SOIC
    8
    5 x 4 x 1.25mm
    -
    -
    -
    +150 °C
    -
    -
    NXP
    SMPS Controller
    1
    DC-DC
    53 kHz
    -
    Surface Mount
    SOIC
    7
    4.9 x 3.9 x 1.35mm
    -
    -
    19 V
    +150 °C
    -
    -
    Infineon
    Buck Controller
    2
    -
    2 MHz
    7mm
    Surface Mount
    QFN
    56
    -
    -
    -
    -
    -
    -
    -
    Infineon
    Buck Controller
    2
    -
    2 MHz
    7mm
    Surface Mount
    QFN
    56
    -
    -
    -
    -
    -
    -
    -
    Texas Instruments
    Buck Controller
    1
    DC-DC
    3.75 MHz
    -
    Surface Mount
    SOT-23
    5
    3.05 x 1.75 x 1.3mm
    -
    -
    5.5 V
    +125 °C
    1.5A
    4.5 V
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