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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersTL494CDG
TL494CDG Image
Image may be representation.
See specifications for product details.

TL494CDG - onsemi

Manufacturer Part Number
TL494CDG
Manufacturer
onsemi
Allelco Part Number
32D-TL494CDG
ECAD Model
Parts Description
IC REG CTRLR BCK/PSH-PULL 16SOIC
Detailed Description
Package
16-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
In stock: 5260

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Quantity

Specifications

TL494CDG Tech Specifications
onsemi - TL494CDG technical specifications, attributes, parameters and parts with similar specifications to onsemi - TL494CDG

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply (Vcc/Vdd) 7V ~ 40V  
Topology Buck, Push-Pull  
Synchronous Rectifier Yes  
Supplier Device Package 16-SOIC  
Series SWITCHMODE™  
Serial Interfaces -  
Package / Case 16-SOIC (0.154', 3.90mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Down, Step-Up/Step-Down  
Frequency - Switching 200kHz  
Duty Cycle (Max) 48%  
Control Features Dead Time Control, Frequency Control  
Clock Sync No  
Base Product Number TL494  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi TL494CDG

Product Attribute TL494CDG TL494CN TL494CNG TL494CDR
Part Number TL494CDG TL494CN TL494CNG TL494CDR
Manufacturer onsemi Texas Instruments onsemi Texas Instruments
Mounting Type Surface Mount Through Hole Through Hole Surface Mount
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Voltage - Supply (Vcc/Vdd) 7V ~ 40V 7V ~ 40V 7V ~ 40V 7V ~ 40V
Package Tube Tube Tube Tape & Reel (TR)
Base Product Number TL494 TL494 TL494 TL494
Topology Buck, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Output Configuration Positive Positive Positive Positive
Number of Outputs 2 2 2 2
Control Features Dead Time Control, Frequency Control Dead Time Control, Frequency Control Dead Time Control, Frequency Control Dead Time Control, Frequency Control
Package / Case 16-SOIC (0.154', 3.90mm Width) 16-DIP (0.300', 7.62mm) 16-DIP (0.300", 7.62mm) 16-SOIC (0.154', 3.90mm Width)
Duty Cycle (Max) 48% 45% 48% 45%
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Series SWITCHMODE™ - SWITCHMODE™ -
Function Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Clock Sync No No No No
Synchronous Rectifier Yes No Yes No
Output Phases 1 1 1 1
Frequency - Switching 200kHz 1kHz ~ 300kHz 200kHz 1kHz ~ 300kHz
Serial Interfaces - - - -
Supplier Device Package 16-SOIC 16-PDIP 16-PDIP 16-SOIC

TL494CDG Datasheet PDF

Download TL494CDG pdf datasheets and onsemi documentation for TL494CDG - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TL494CDG Image

TL494CDG

onsemi
32D-TL494CDG

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