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.

    363 Products showing for Voltage Controllers

    Texas Instruments
    Buck Controller
    1
    DC-DC
    1000 kHz
    -
    Surface Mount
    TSSOP
    14
    5 x 4.4 x 0.8mm
    -
    -
    42 V
    +125 °C
    12A
    -
    Analog Devices
    Bulk Boost Controller
    1
    DC-DC
    -
    -
    Surface Mount
    MSOP
    16
    4.04 x 3 x 0.86mm
    -
    -
    40 V
    +125 °C
    -
    75 V
    STMicroelectronics
    Current Mode Controller
    1
    -
    66 kHz
    3.8mm
    Surface Mount
    SO-8 / DIP-8
    8
    -
    -
    -
    -
    -
    -
    -
    Maxim Integrated
    Buck Controller
    1
    DC-DC
    330 kHz
    -
    Surface Mount
    μMAX
    10
    3.05 x 3.05 x 0.95mm
    -
    -
    36 V
    +85 °C
    10A
    5 V
    Infineon
    SMPS Controller
    -
    AC-DC
    76 kHz
    -
    Through Hole
    PDIP
    8
    9.77 x 6.6 x 4.8mm
    -
    -
    26 V
    +150 °C
    -
    -
    Texas Instruments
    Buck Controller
    1
    DC-DC
    -
    -
    Surface Mount
    MSOP
    8
    3 x 3 x 0.86mm
    -
    -
    35 V
    +125 °C
    -
    35 V
    Microchip
    Boost Controller
    1
    DC-DC
    575 kHz
    -
    Surface Mount
    DFN
    8
    3 x 2 x 0.95mm
    -
    -
    5.5 V
    +85 °C
    350mA
    5.5 V
    Maxim Integrated
    Boost Controller
    1
    DC-DC
    300 kHz
    -
    Surface Mount
    SOIC
    8
    5 x 4 x 1.25mm
    -
    -
    16.5 V
    +85 °C
    2A
    100 V
    Maxim Integrated
    -
    1
    DC-DC
    -
    -
    Surface Mount
    SOIC
    8
    5 x 4 x 1.5mm
    -
    -
    -
    +85 °C
    -
    -
    Texas Instruments
    Boost Controller
    -
    -
    -
    3mm
    Surface Mount
    HTSSOP
    10
    3 x 3 x 1.02mm
    3mm
    1.02mm
    52 V
    +125 °C
    -
    9 V
    Texas Instruments
    Buck Controller
    1
    DC-DC
    1000 kHz
    -
    Surface Mount
    TSSOP
    20
    6.5 x 4.4 x 0.8mm
    -
    -
    -
    +125 °C
    -
    80 V
    Texas Instruments
    Converter
    1
    DC-DC
    -
    -
    Surface Mount
    SOIC
    8
    5 x 4 x 1.55mm
    -
    -
    57 V
    +85 °C
    -
    -
    STMicroelectronics
    Step Up Controller
    1
    -
    1 MHz
    -
    Surface Mount
    MSOP8
    8
    -
    -
    -
    -
    -
    -
    -
    Renesas Electronics
    Power Controller
    -
    -
    -
    -
    -
    DFN, SOIC
    -
    -
    -
    -
    -
    -
    -
    -
    STMicroelectronics
    Current Mode Controller
    1
    -
    115 kHz
    -
    Surface Mount
    SO20
    20
    -
    -
    -
    -
    -
    -
    -
    STMicroelectronics
    Step Up Controller
    1
    -
    1 MHz
    -
    Surface Mount
    MSOP8
    8
    -
    -
    -
    -
    -
    -
    -
    Taiwan Semiconductor
    -
    1
    DC-DC
    -
    -
    Surface Mount
    SOP
    8
    5 x 4 x 1.5mm
    -
    -
    -
    +125 °C
    -
    -
    NXP
    -
    -
    DC-DC
    -
    -
    Surface Mount
    SOIC
    16
    10 x 4 x 1.45mm
    -
    -
    -
    +150 °C
    -
    -
    Texas Instruments
    -
    -
    DC-DC
    -
    -
    Surface Mount
    HTSSOP
    20
    6.5 x 4.4 x 1.15mm
    -
    -
    -
    +85 °C
    -
    -
    Texas Instruments
    Flyback Controller
    1
    DC-DC
    273 kHz
    -
    Surface Mount
    TSSOP
    14
    5.1 x 4.5 x 1.05mm
    -
    -
    57 V
    +125 °C
    -
    -
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