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  • UC28025DWR

UC28025DWR

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Manufacturer No:

UC28025DWR

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC28025DWR

Package:

16-SOIC (0.295, 7.50mm Width)

Datasheet:

UC28025DWR

Description:

16 Terminals 9V~30V 16-Pin UC28025 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver

Quantity:

In Stock : 2235

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Product Details

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UC28025DWR Overview


Capsuled in the 16-SOIC (0.295, 7.50mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). DC control operates at 9V~30V volts and has 9V~30V supply voltage. Qualified to work in a -40°C~105°C TA dc switcher. The switching controller can be switched at 340kHz~460kHz. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Ramp, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. A search for "UC28025" will reveal other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 13V voltage. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. Voltage regulator dc to dc is designed to operate at 45 % duty cycle during power-ups and power-downs to ensure reliability. Switching controllers operate at 1MHz frequencies. Hence, CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE is used to better suit the DC to DC voltage regulator's situation. For nominal working status, the input voltage can be set as 30V.

UC28025DWR Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

UC28025DWR Applications


There are a lot of Texas Instruments UC28025DWR DC to DC converter applications.

  • Magnetohydrodynamic power
  • Pipe bending machines
  • CNC system
  • Plate bending machines
  • Low output voltage switching power supply circuits
  • Gear/thread machining machines
  • Program control systems
  • Thermal power
  • Sink circuits
  • Refrigerators of central air conditioners
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

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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

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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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

UC28025DWR

technical specifications, attributes, parameters and parts with similar specifications to UC28025DWR.

  • Type
    Parameter
    Select All
  • Voltage - Supply (Vcc/Vdd)

    9V~30V

  • Control Features

    Current Limit, Enable, Frequency Control, Ramp, Soft Start

  • Topology

    Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    340kHz~460kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    60ns

  • Synchronous Rectifier

    Yes

  • Fall Time (Typ)

    60 ns

  • Nominal Input Voltage

    30V

  • Max Duty Cycle

    45 %

  • Clock Sync

    No

  • Height

    2.65mm

  • Length

    10.3mm

  • Width

    7.5mm

  • Thickness

    2.35mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    16-SOIC (0.295, 7.50mm Width)

  • Surface Mount

    YES

  • Number of Pins

    16

  • Weight

    473.692182mg

  • Operating Temperature

    -40°C~105°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    16

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Additional Feature

    CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Frequency

    1MHz

  • Base Part Number

    UC28025

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    2

  • Output Voltage

    13V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    200mA

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