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  • UC3849Q

UC3849Q

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Manufacturer No:

UC3849Q

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC3849Q

Package:

28-LCC (J-Lead)

Datasheet:

UC3849Q

Description:

UC3849Q datasheet pdf and PMIC - Power Supply Controllers, Monitors product details from Texas Instruments stock available at HK JDW

Quantity:

In Stock : 999

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Product Details

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UC3849Q Overview


There is a Tube package attached to it. To save space, it is offered in the 28-LCC (J-Lead) package. It is mounted according to Surface Mount. As long as 0°C~70°C TA is maintained, the device should function properly. For Secondary-Side Controller, it is an excellent choice due to its exceptional performance. Because of the 8V~20V supply voltage, high efficiency is possible. This device contains an analog integrated circuit SWITCHING CONTROLLER. There are 28 terminations in total. There is a peak temperature of NOT SPECIFIED during reflow. In order to find comparable components, the part number is UC3849. This is a part of Switching Regulator or Controllers that has been included. The design uses 28 pins. A supply current of 21mA powers the device. The method of Surface Mount is used to mount it. Accordingly, a nominal input voltage of 12V is designed to meet the operational requirements. A constant output voltage is maintained at 8.4V. This device comes with 1 outputs. 250mA is set as the output current.

UC3849Q Features


28-LCC (J-Lead) package
Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Input voltage of 12V

UC3849Q Applications


There are a lot of Texas Instruments UC3849Q Power Supply Control ICs applications.

  • DVD player
  • Server
  • Microprocessor system
  • Light
  • Pocket PC
  • Medical equipment
  • Notebook
  • Demo
  • Command and control center
  • Touch screen
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4. Shipping Cost

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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

UC3849Q

technical specifications, attributes, parameters and parts with similar specifications to UC3849Q.

  • Type
    Parameter
    Select All
  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    28-LCC (J-Lead)

  • Number of Pins

    28

  • Operating Temperature

    0°C~70°C TA

  • Packaging

    Tube

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    28

  • ECCN Code

    EAR99

  • Applications

    Secondary-Side Controller

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Voltage - Supply

    8V~20V

  • Terminal Position

    QUAD

  • Terminal Form

    J BEND

  • Peak Reflow Temperature (Cel)

    NOT SPECIFIED

  • Number of Functions

    1

  • Frequency

    1MHz

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    UC3849

  • Number of Outputs

    1

  • Qualification Status

    Not Qualified

  • Output Voltage

    8.4V

  • Operating Supply Voltage

    20V

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Operating Supply Current

    21mA

  • Output Current

    250mA

  • Control Mode

    CURRENT-MODE

  • Control Technique

    PULSE WIDTH MODULATION

  • Nominal Input Voltage

    20V

  • Switcher Configuration

    SINGLE

  • Switching Frequency

    1MHz

  • Height Seated (Max)

    4.57mm

  • RoHS Status

    ROHS3 Compliant

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