Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

  • LM2748MTC/NOPB

LM2748MTC/NOPB

advertisement

Manufacturer No:

LM2748MTC/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM2748MTC/NOPB

Package:

14-TSSOP (0.173, 4.40mm Width)

Datasheet:

-

Description:

14 Terminals 3V~6V 14-Pin LM2748 DC to DC converter ICSWITCHING CONTROLLER 50kHz~1MHz Transistor Driver

Quantity:

In Stock : 999

Share

Please send RFQ, we will respond immediately.

* Contact Name

* Business Email

* Company Name

* Country

* Quantity

Product Details

Purchasing and Inquiry

LM2748MTC/NOPB Overview


Capsuled in the 14-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 3V~6V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. The switching controller can be switched at 50kHz~1MHz. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 14. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 3.3V. You can find other relevant dc to dc converter ics by searching "LM2748". Switching converter has a total of 14 pins. It is recommended that the dc dc voltage regulator's minimum input voltage be 3V. According to the test statistics, DC regulator outputs 13.5V voltage. At most, the dc to dc regulator accepts 6V input voltage. You should note down the dc dc regulator's usual output current of 20A when you start a project. It is set to 86 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator1MHz has the maximum frequency. When running the voltage regulator dc to dc in a circuit, users should apply 17V to ensure safety and reliability. During dormancy, the dc switching uses 1.7mA. Switches with 1 phases are used in this controller.

LM2748MTC/NOPB Features


Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 86 %

LM2748MTC/NOPB Applications


There are a lot of Texas Instruments LM2748MTC/NOPB DC to DC converter applications.

  • Remotely powered electric motors
  • Product testing
  • Nuclear power plants
  • Bending machines
  • Telecommunications equipment
  • Smart grid
  • Electric heating, lighting
  • Electrical distribution systems
  • Surface processing equipment
  • Hydrogen power
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

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

LM2748MTC/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM2748MTC/NOPB.

  • Type
    Parameter
    Select All
  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Base Part Number

    LM2748

  • Function

    Step-Down

  • Output Voltage

    13.5V

  • Output Type

    Transistor Driver

  • Operating Supply Voltage

    17V

  • Input Voltage-Nom

    3.3V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    20A

  • Voltage - Supply (Vcc/Vdd)

    3V~6V

  • Quiescent Current

    1.7mA

  • Control Features

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

  • Input Voltage (Min)

    3V

  • Topology

    Buck

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    50kHz~1MHz

  • Input Voltage (Max)

    6V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    PUSH-PULL

  • Max Frequency

    1MHz

  • Max Duty Cycle

    86 %

  • Number of Output Phases

    1

  • Height

    1.2mm

  • Length

    5mm

  • Width

    4.4mm

  • Thickness

    1mm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 3 days ago)

  • Contact Plating

    Tin

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    14-TSSOP (0.173, 4.40mm Width)

  • Number of Pins

    14

  • Weight

    58.910309mg

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tube

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    14

  • ECCN Code

    EAR99

Hot Sales in Thermal

CS4124YN16

CS4124YN16

CS4124YN16

MAX16930BAGLD/VY+T

MAX16930BAGLD/VY+T

MAX16930BAGLD/VY+T

LTC3852EUDD#PBF

LTC3852EUDD#PBF

LTC3852EUDD#PBF

S-8521D25MC-BXKT2G

S-8521D25MC-BXKT2G

S-8521D25MC-BXKT2G

MIC2193BM-TR

MIC2193BM-TR

MIC2193BM-TR

MAX5094CAUA

MAX5094CAUA

MAX5094CAUA

S-8355K20MC-NAFT2G

S-8355K20MC-NAFT2G

S-8355K20MC-NAFT2G

MAX1639ESE

MAX1639ESE

MAX1639ESE

MAX5014ESA

MAX5014ESA

MAX5014ESA

MAX1654EEE+

MAX1654EEE+

MAX1654EEE+

Parts with Similar Specs

The three parts on the right have similar specifications to Aavid.

  • Image
    Part Name
    Manufacturer
    HK JDW NO
    Package
    Stock
    DataSheet:
    Compare:
  • UC2843N
    Texas Instruments
    815-UC2843N
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC2843AD8
    Texas Instruments
    815-UC2843AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC2842AN
    Texas Instruments
    815-UC2842AN
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC3843AN
    Texas Instruments
    815-UC3843AN
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC3843AD8
    Texas Instruments
    815-UC3843AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3842AD8
    Texas Instruments
    815-UC3842AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3845AD8
    Texas Instruments
    815-UC3845AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3847N
    Texas Instruments
    815-UC3847N
    16-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
index:  0 - 9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support