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  • UC2572DTR

UC2572DTR

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Manufacturer No:

UC2572DTR

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2572DTR

Package:

8-SOIC (0.154, 3.90mm Width)

Datasheet:

-

Description:

8 Terminals 4.75V~30V 8-Pin UC2572 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UC2572DTR Overview


In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. For outputs of 1, this dc motor controller is suitable. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sVoltages 4.75V~30V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. Using this switching controller, it is possible to switch at 100kHz. The Surface Mount makes it ideal for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Ramp. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 8 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. You can find other relevant dc to dc converter ics by searching "UC2572". There are only 8 pins on switching converter. Based on the test statistics, DC regulator outputs voltage -70V. You should note that the dc dc regulator's usual output current is 500mA. The maximum duty cycle of this voltage regulator dc to dc is set to 92 % to ensure reliability during power-up and power-down. It is estimated that this dc regulatorhas a maximum frequency of 300kHz. When running the voltage regulator dc to dc in a circuit, users should apply 30V to ensure safety and reliability. DC switchings that are dormant use 9mA. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 35V. Voltage 4.2V is necessary for the supply. Output current will not exceed 500mA. Datasheets indicate that the switching converter can output -1V volts at its maximum. -70V voltage output is lower than -70V.

UC2572DTR Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %

UC2572DTR Applications


There are a lot of Texas Instruments UC2572DTR DC to DC converter applications.

  • Sensitive electronic devices
  • Printing
  • Combined machine tools
  • CMM
  • Hydraulic presses
  • Program control systems
  • Automatic testing equipment
  • Various CNC machine tools
  • Electrical distribution systems
  • Computed tomography (CT)
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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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.

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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

UC2572DTR

technical specifications, attributes, parameters and parts with similar specifications to UC2572DTR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 1 day ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    8-SOIC (0.154, 3.90mm Width)

  • Surface Mount

    YES

  • Number of Pins

    8

  • Weight

    72.603129mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

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

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Base Part Number

    UC2572

  • Function

    Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    -70V

  • Output Type

    Transistor Driver

  • Max Output Current

    500mA

  • Operating Supply Voltage

    30V

  • Input Voltage-Nom

    5V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Negative

  • Output Current

    500mA

  • Voltage - Supply (Vcc/Vdd)

    4.75V~30V

  • Quiescent Current

    9mA

  • Control Features

    Current Limit, Ramp

  • Max Output Voltage

    -1V

  • Topology

    Flyback

  • Min Input Voltage

    4.2V

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    100kHz

  • Max Input Voltage

    35V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Min Output Voltage

    -70V

  • Switcher Configuration

    SINGLE

  • Max Frequency

    300kHz

  • Max Duty Cycle

    92 %

  • Height

    1.75mm

  • Length

    4.9mm

  • Width

    3.91mm

  • Thickness

    1.58mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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