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LTC3728LEGN#PBF

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Manufacturer No:

LTC3728LEGN#PBF

HK JDW NO:

471-LTC3728LEGN#PBF

Package:

28-SSOP (0.154, 3.90mm Width)

Datasheet:

LTC3728LEGN#PBF

Description:

28 Terminals 4.5V~28V 28-Pin LTC3728 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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LTC3728LEGN#PBF Overview


It comes in the 28-SSOP (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 4.5V~28V. Worked in a -40°C~85°C TA dc switcher before. Switching can be done at 260kHz~550kHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Power Good, Soft Start. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . An array of 28 terminations of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LTC3728". Pins number 28 of switching converter in total. There is a particular type of Switching Regulator or Controllers in switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 3.6V. As determined by the test statistics, the output voltage of DC regulator is 7V. It should be noted that the dc to dc regulator only accepts 30V voltage as input voltage. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sDC regulator has a maximum frequency of 590kHz. The output value is set to the greatest value of 3A. Channels 1 are required for high-quality communication.

LTC3728LEGN#PBF Features


Transistor Driver Outputs
Switching Frequency: 260kHz~550kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3728LEGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3728LEGN#PBF DC to DC converter applications.

  • Lathes
  • Production lines
  • Network technology
  • Household control circuits
  • Sensitive electronic devices
  • Digital precision reference circuits
  • Surge protection circuits
  • ATMs
  • Product burn-in
  • Smoke prevention equipment
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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The fee is charged according to the rule of PayPal.
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DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

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

LTC3728LEGN#PBF

technical specifications, attributes, parameters and parts with similar specifications to LTC3728LEGN#PBF.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    PRODUCTION (Last Updated: 2 weeks ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    28-SSOP (0.154, 3.90mm Width)

  • Number of Pins

    28

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • Published

    2008

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    28

  • 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

  • Terminal Pitch

    0.635mm

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Base Part Number

    LTC3728

  • Function

    Step-Down

  • Number of Outputs

    2

  • Output Voltage

    7V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Number of Channels

    1

  • Analog IC - Other Type

    DUAL SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    4.5V~28V

  • Control Features

    Enable, Power Good, Soft Start

  • Input Voltage (Min)

    3.6V

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Output Current-Max

    3A

  • Frequency - Switching

    260kHz~550kHz

  • Input Voltage (Max)

    30V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    PHASE-SHIFT

  • Max Frequency

    590kHz

  • Duty Cycle (Max)

    99.4%

  • Clock Sync

    No

  • Length

    9.893mm

  • Width

    3.9mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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