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LTC1148CS-5#TRPBF

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Manufacturer No:

LTC1148CS-5#TRPBF

HK JDW NO:

471-LTC1148CS-5#TRPBF

Package:

14-SOIC (0.154, 3.90mm Width)

Datasheet:

LTC1148CS-5#TRPBF

Description:

14 Terminals 3.5V~20V LTC1148 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 250kHz Transistor Driver

Quantity:

In Stock : 999

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LTC1148CS-5#TRPBF Overview


Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. 1 outputs can be generated with the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. With this function, you can deal with Transistor Driver dc switching's outputs (s). 3.5V~20V is the operating voltage and supply voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. This switching controller can switch at Up to 250kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a DUAL terminal on the switching converters. 14 terminations with a variety of function. CONSTANT OFF TIME is an example of one of the control techniques these dc dc converter ics adapt. It is inputted with a DC switcher's voltage of 10V. Other relevant dc to dc converter ics will be returned if you search "LTC1148". Switching converter type is specifically Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 3.5V. DC regulator outputs 5V voltage according to the test statistics. The dc to dc regulator can only accept 20V input voltage. As a result, switching converter outputs current to the greatest value possible (0.05A).

LTC1148CS-5#TRPBF Features


Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME

LTC1148CS-5#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC1148CS-5#TRPBF DC to DC converter applications.

  • Access control systems
  • Combined machine tools
  • Laboratories
  • Linear guide
  • Network technology
  • Electric heating, lighting
  • Power supplies of electronic gadgets
  • Surface processing equipment
  • Thermal power
  • Remotely powered electric motors
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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

LTC1148CS-5#TRPBF

technical specifications, attributes, parameters and parts with similar specifications to LTC1148CS-5#TRPBF.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    16 Weeks

  • Mounting Type

    Surface Mount

  • Package / Case

    14-SOIC (0.154, 3.90mm Width)

  • Surface Mount

    YES

  • Operating Temperature

    0°C~70°C TA

  • Packaging

    Tape & Reel (TR)

  • Published

    2004

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    14

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    CMOS

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Base Part Number

    LTC1148

  • Function

    Step-Down

  • Number of Outputs

    1

  • Output Voltage

    5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    10V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    3.5V~20V

  • Control Features

    Current Limit, Enable

  • Input Voltage (Min)

    3.5V

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Output Current-Max

    0.05A

  • Frequency - Switching

    Up to 250kHz

  • Input Voltage (Max)

    20V

  • Control Technique

    CONSTANT OFF TIME

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    PUSH-PULL

  • Duty Cycle (Max)

    100%

  • Clock Sync

    No

  • Length

    8.649mm

  • Width

    3.899mm

  • RoHS Status

    ROHS3 Compliant

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