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  • UC3874DWTR-1

UC3874DWTR-1

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Manufacturer No:

UC3874DWTR-1

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC3874DWTR-1

Package:

18-SOIC (0.295, 7.50mm Width)

Datasheet:

UC3874DWTR-1

Description:

18 Terminals 9V~36V 18-Pin UC3874 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 300kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

UC3874DWTR-1 Overview


Capsuled in the 18-SOIC (0.295, 7.50mm Width) package, the switching controller suits most application needs. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 9V~36V. Suitable for a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at Up to 300kHz. A generalization of dc dc regulator can be made using Surface Mount. Switching control is made easier with the dcdc regulator's Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. A variety of dc switching's functions can be performed on 18 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. There is a DC switcher's nominal voltage of 12V. UC3874 can be searched for other relevant dc to dc converter ics. 18 pins are on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. A maximum voltage of 36V is accepted by the dc to dc regulator as an input voltage. DC regulator has a maximum frequency of 300kHz. Switching converter outputs current to the greatest value of 1A.

UC3874DWTR-1 Features


Transistor Driver Outputs
Switching Frequency: Up to 300kHz
Soft Start
PULSE WIDTH MODULATION

UC3874DWTR-1 Applications


There are a lot of Texas Instruments UC3874DWTR-1 DC to DC converter applications.

  • Handheld GPS
  • Balance equipment
  • Product testing
  • Computer rooms
  • Communication system
  • Medical monitoring systems
  • Special machining machine tools
  • Mobile phones
  • Computer-related products
  • Access control systems
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)

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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

UC3874DWTR-1

technical specifications, attributes, parameters and parts with similar specifications to UC3874DWTR-1.

  • Type
    Parameter
    Select All
  • Function

    Step-Down

  • Number of Outputs

    1

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    9V~36V

  • Control Features

    Soft Start

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Output Current-Max

    1A

  • Frequency - Switching

    Up to 300kHz

  • Input Voltage (Max)

    36V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    PUSH-PULL

  • Max Frequency

    300kHz

  • Duty Cycle (Max)

    100%

  • Clock Sync

    No

  • Height Seated (Max)

    2.65mm

  • Width

    7.5mm

  • RoHS Status

    ROHS3 Compliant

  • Mounting Type

    Surface Mount

  • Package / Case

    18-SOIC (0.295, 7.50mm Width)

  • Surface Mount

    YES

  • Number of Pins

    18

  • Operating Temperature

    0°C~70°C TA

  • Packaging

    Tape & Reel (TR)

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    18

  • ECCN Code

    EAR99

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Base Part Number

    UC3874

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United Kingdom/GBP Summary
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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.

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