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TL494CNSR

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Manufacturer No:

TL494CNSR

Manufacturer:

Texas Instruments

HK JDW NO:

815-TL494CNSR

Package:

16-SOIC (0.209, 5.30mm Width)

Datasheet:

TL494CNSR

Description:

16 Terminals 7V~40V 16-Pin TL494 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1kHz~300kHz Transistor Driver

Quantity:

In Stock : 8422

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Product Details

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TL494CNSR Overview


With its 16-SOIC (0.209, 5.30mm Width) package, the switching controller fits the needs of most applications. For 2 outputs, the dc motor controller is appropriate. There is a Cut Tape (CT) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. A 7V~40V voltage is supplied to the dc control and used for operating it. Suitable for a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at 1kHz~300kHz. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Dead Time Control, Frequency Control for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at DUAL. There are many different types of terminations for 16. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "TL494". 16 pins are present on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 7V. Based on the test statistics, DC regulator outputs voltage 40V. 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. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 45 %. Switching controller operates at 300kHz Hz. When the dc switching is dormant, it uses 7.5mA. Switching controller is necessary to provide a voltage of 15V. Components may be damaged if their current is greater than 3.5mA.

TL494CNSR Features


Transistor Driver Outputs
Switching Frequency: 1kHz~300kHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
Frequency: 300kHz

TL494CNSR Applications


There are a lot of Texas Instruments TL494CNSR DC to DC converter applications.

  • Flexible manufacturing cells
  • Thermal power
  • Hydraulic presses
  • Digital precision reference circuits
  • Access control systems
  • PSRR circuits
  • Energy management systems
  • Ball screw pair
  • Window air conditioners
  • Emergency lighting monitoring equipment
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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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

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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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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.

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UPS(www.ups.com)
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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

TL494CNSR

technical specifications, attributes, parameters and parts with similar specifications to TL494CNSR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    16-SOIC (0.209, 5.30mm Width)

  • Surface Mount

    YES

  • Number of Pins

    16

  • Weight

    200.686274mg

  • Operating Temperature

    0°C~70°C TA

  • Packaging

    Cut Tape (CT)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    16

  • ECCN Code

    EAR99

  • Terminal Finish

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

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    15V

  • Frequency

    300kHz

  • Base Part Number

    TL494

  • Function

    Step-Up, Step-Down, Step-Up/Step-Down

  • Number of Outputs

    2

  • Output Voltage

    40V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    200mA

  • Voltage - Supply (Vcc/Vdd)

    7V~40V

  • Max Supply Current

    3.5mA

  • Quiescent Current

    7.5mA

  • Control Features

    Dead Time Control, Frequency Control

  • Input Voltage (Min)

    7V

  • Topology

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

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    1kHz~300kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    100ns

  • Synchronous Rectifier

    No

  • Fall Time (Typ)

    40 ns

  • Max Duty Cycle

    45 %

  • Output Phases

    1

  • Height

    2mm

  • Length

    10.3mm

  • Width

    5.3mm

  • Thickness

    1.95mm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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