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LM25118MHE/NOPB

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Manufacturer No:

LM25118MHE/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM25118MHE/NOPB

Package:

20-PowerTSSOP (0.173, 4.40mm Width)

Datasheet:

LM25118MHE/NOPB

Description:

20 Terminals 3V~42V 20-Pin LM25118 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

Quantity:

In Stock : 999

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LM25118MHE/NOPB Overview


It comes in the 20-PowerTSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 3V~42V voltage is supplied to the dc control and used for operating it. A -40°C~125°C TJ dc switcher is not a problem. Using this switching controller, it is possible to switch at Up to 500kHz. The Surface Mount value makes it suitable for general dc dc regulator. Enable, Frequency Control, Ramp, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. A switching converters's terminal (s) sits at the DUAL position. A variety of 20 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 24V. Other relevant dc to dc converter ics will be returned if you search "LM25118". Switching converter has a total of 20 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. Statistically, DC regulator outputs 38V volts. In most cases, the output current of the dc dc regulator will be 3.5A, so note that when you start the project. It is set to 75 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. DC regulator's maximum frequency is 575kHz. A circuit should contain 14V in order to ensure the voltage regulator dc to dc runs safely and reliably. When the dc switching is dormant, it uses 4.5mA. Since the dc switcher's maximum input voltage is 42V, the voltage must be regulated accordingly. 3V is the required supply voltage. DC switchers cannot produce output currents greater than 4A. At its maximum output, the switching converter can provide 38V volts. A supply current of 4.5mA is used to power it. voltage controllers with a minimum voltage output of 1.23V cannot operate.

LM25118MHE/NOPB Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 75 %

LM25118MHE/NOPB Applications


There are a lot of Texas Instruments LM25118MHE/NOPB DC to DC converter applications.

  • Die casting equipment
  • Electrical power transmission
  • Motor controller circuits
  • Low output voltage switching power supply circuits
  • Geothermal power
  • Radio equipment
  • Industrial robots
  • Experimental setup
  • Laboratories
  • Sensitive electronic devices
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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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

LM25118MHE/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM25118MHE/NOPB.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • Contact Plating

    Tin

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    20-PowerTSSOP (0.173, 4.40mm Width)

  • Number of Pins

    20

  • Weight

    81.788374mg

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.65mm

  • Base Part Number

    LM25118

  • Function

    Step-Up, Step-Down

  • Number of Outputs

    1

  • Output Voltage

    38V

  • Output Type

    Transistor Driver

  • Max Output Current

    4A

  • Operating Supply Voltage

    14V

  • Input Voltage-Nom

    24V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Operating Supply Current

    4.5mA

  • Output Configuration

    Positive

  • Output Current

    3.5A

  • Voltage - Supply (Vcc/Vdd)

    3V~42V

  • Quiescent Current

    4.5mA

  • Control Features

    Enable, Frequency Control, Ramp, Soft Start

  • Max Output Voltage

    38V

  • Topology

    Buck, Boost

  • Min Input Voltage

    3V

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    Up to 500kHz

  • Max Input Voltage

    42V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Min Output Voltage

    1.23V

  • Switcher Configuration

    BUCK-BOOST

  • Max Frequency

    575kHz

  • Max Duty Cycle

    75 %

  • Clock Sync

    Yes

  • Height

    1.2mm

  • Length

    6.5mm

  • Width

    4.4mm

  • Thickness

    1mm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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