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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC3526DWG4
UC3526DWG4 Image
Image may be representation.
See specifications for product details.

UC3526DWG4 - Unitrode

Manufacturer Part Number
UC3526DWG4
Manufacturer
Unitrode
Allelco Part Number
32D-UC3526DWG4
ECAD Model
Parts Description
SWITCHING CONTROLLER, VOLTAGE-MO
Detailed Description
Package
18-SOIC (0.295", 7.50mm Width)
Data sheet
UC3526DWG4 Datasheet.pdf
UC3526DWG4 Datasheet.pdf
In stock: 5230

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Quantity

Specifications

UC3526DWG4 Tech Specifications
Unitrode - UC3526DWG4 technical specifications, attributes, parameters and parts with similar specifications to Unitrode - UC3526DWG4

Product Attribute Attribute Value  
Manufacturer Unitrode  
Voltage - Supply (Vcc/Vdd) 8V ~ 35V  
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull  
Synchronous Rectifier Yes  
Supplier Device Package 18-SOIC  
Series -  
Serial Interfaces -  
Package / Case 18-SOIC (0.295", 7.50mm Width)  
Package Bulk  
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-Up, Step-Down, Step-Up/Step-Down  
Frequency - Switching 1Hz ~ 400kHz  
Duty Cycle (Max) 49%  
Control Features Enable, Frequency Control, Reset, Soft Start  
Clock Sync Yes  
Base Product Number UC3526  

Parts with Similar Specifications

The three parts on the right have similar specifications to Unitrode UC3526DWG4

Product Attribute UC3526DWG4 UC3525BN UC3526ADWTR UC3526N
Part Number UC3526DWG4 UC3525BN UC3526ADWTR UC3526N
Manufacturer Unitrode Texas Instruments Texas Instruments Texas Instruments
Series - - - -
Package / Case 18-SOIC (0.295", 7.50mm Width) 16-DIP (0.300', 7.62mm) 18-SOIC (0.295", 7.50mm Width) 18-DIP (0.300', 7.62mm)
Output Phases 1 1 1 1
Duty Cycle (Max) 49% 49% 49% 49%
Base Product Number UC3526 UC3525 UC3526 UC3526
Serial Interfaces - - - -
Package Bulk Tube Tape & Reel (TR) Tube
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Control Features Enable, Frequency Control, Reset, Soft Start Dead Time Control, Frequency Control, Ramp, Soft Start Enable, Frequency Control, Reset, Soft Start Enable, Frequency Control, Reset, Soft Start
Output Configuration Positive Positive Positive Positive
Voltage - Supply (Vcc/Vdd) 8V ~ 35V 8V ~ 35V 7V ~ 35V 8V ~ 35V
Supplier Device Package 18-SOIC 16-PDIP 18-SOIC 18-PDIP
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Frequency - Switching 1Hz ~ 400kHz 100Hz ~ 400kHz 1Hz ~ 600kHz 1Hz ~ 400kHz
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Synchronous Rectifier Yes Yes Yes Yes
Clock Sync Yes Yes Yes Yes
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2 2 2 2
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)

UC3526DWG4 Datasheet PDF

Download UC3526DWG4 pdf datasheets and Unitrode documentation for UC3526DWG4 - Unitrode.

Datasheets
UC3526DWG4 Datasheet.pdf
HTML Datasheet
UC3526DWG4 Datasheet.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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UC3526DWG4 Image

UC3526DWG4

Unitrode
32D-UC3526DWG4

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