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TPS40074RHLT

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Manufacturer No:

TPS40074RHLT

Manufacturer:

Texas Instruments

HK JDW NO:

815-TPS40074RHLT

Package:

20-VFQFN Exposed Pad

Datasheet:

-

Description:

20 Terminals 4.5V~28V 20-Pin TPS40074 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Quantity:

In Stock : 999

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TPS40074RHLT Overview


In the 20-VFQFN Exposed Pad package, the switching controller meets most application requirements. dc motor controller is suitable for 1 output generation. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The system can process Transistor Driver dc switching's outputs (s). A 4.5V~28V voltage is supplied to the dc control and used for operating it. Work well in dc switchers with a -40°C~85°C TA. With this switching controller, you can switch at Up to 1MHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at QUAD. A variety of dc switching's functions can be performed on 20 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. In addition to "TPS40074", there are other relevant dc to dc converter ics you can find. There are 20 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. A 23V voltage of DC regulator was detected in the test statistics. You should note down the dc dc regulator's usual output current of 20A when you start a project. There is a maximum frequency of 1MHz on this dc regulators. To operate the voltage regulator dc to dc safely and reliably, users should apply 28V. During dormancy, the dc switching uses 1.5mA. In order to limit the voltage of a dc switcher whose maximum input voltage is 28V, it must be limited by the user. Voltage 4.5V is necessary for the supply. Input current cannot exceed 20A with this dc switcher. Datasheets state the switching converter can output up to 23V volts. 700mV voltage output is lower than 700mV.

TPS40074RHLT Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION

TPS40074RHLT Applications


There are a lot of Texas Instruments TPS40074RHLT DC to DC converter applications.

  • Electrical power transmission
  • Adjustable voltage or current linear circuits
  • Medical equipment
  • Current source circuits
  • Access control systems
  • Surge protection circuits
  • Network technology
  • Analog precision reference circuits
  • Cutting machine tools
  • Printing equipment
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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

TPS40074RHLT

technical specifications, attributes, parameters and parts with similar specifications to TPS40074RHLT.

  • Type
    Parameter
    Select All
  • Mounting Type

    Surface Mount

  • Package / Case

    20-VFQFN Exposed Pad

  • Surface Mount

    YES

  • Number of Pins

    20

  • Weight

    47.287005mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    QUAD

  • Terminal Form

    NO LEAD

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.5mm

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    TPS40074

  • Function

    Step-Down

  • Number of Outputs

    1

  • Qualification Status

    Not Qualified

  • Output Voltage

    23V

  • Output Type

    Transistor Driver

  • Max Output Current

    20A

  • Operating Supply Voltage

    28V

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    20A

  • Voltage - Supply (Vcc/Vdd)

    4.5V~28V

  • Quiescent Current

    1.5mA

  • Control Features

    Current Limit, Enable, Frequency Control, Power Good, Soft Start

  • Max Output Voltage

    23V

  • Topology

    Buck

  • Min Input Voltage

    4.5V

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    Up to 1MHz

  • Max Input Voltage

    28V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Min Output Voltage

    700mV

  • Switcher Configuration

    PUSH-PULL

  • Max Frequency

    1MHz

  • Duty Cycle (Max)

    95%

  • Height

    900μm

  • Length

    4.5mm

  • Width

    3.5mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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