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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC3524ADWTR
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UC3524ADWTR - Texas Instruments

Manufacturer Part Number
UC3524ADWTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC3524ADWTR
ECAD Model
Parts Description
IC REG CTRLR MULT TOP 16SOIC
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
Power Management Guide.pdf
UC1524A, UC2524A, UC3524A.pdf
RoHs Status
ROHS3 Compliant
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Specifications

UC3524ADWTR Tech Specifications
Texas Instruments - UC3524ADWTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC3524ADWTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 8V ~ 40V  
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull  
Synchronous Rectifier No  
Supplier Device Package 16-SOIC  
Series -  
Serial Interfaces -  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
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 500kHz  
Duty Cycle (Max) 45%  
Control Features Frequency Control  
Clock Sync No  
Base Product Number UC3524  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

UC3524ADWTR

Manufacturer

Texas Instruments

Introduction

The UC3524ADWTR from Texas Instruments is a comprehensive solution designed for power management, especially in DC DC switching controller applications. It incorporates advanced features enabling efficient and versatile power supply designs.

Product Features and Performance

Advanced PWM (Pulse Width Modulation) for efficient power conversion

Supports multiple topologies: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Dual outputs for versatile application

Operates across a wide supply voltage range (8V ~ 40V)

High-frequency switching up to 500kHz

Maximum duty cycle of 45%

Features for precise frequency control

Product Advantages

Flexible design applicable for various power topologies

Enables compact and efficient power supply solutions

High switching frequency allows for smaller passive components

Wide input voltage range accommodates diverse applications

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 8V ~ 40V

Frequency Switching: 500kHz

Duty Cycle (Max): 45%

Output Type: Transistor Driver

Number of Outputs: 2

Operating Temperature: 0°C ~ 70°C (TA)

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor innovation

Robust design meeting industry standards for quality and safety

Compatibility

Compatible with a wide range of external components for versatile power system design

Application Areas

Power supplies for telecommunications

Industrial power systems

Automotive electronics

Renewable energy systems

Product Lifecycle

Active product status, not currently nearing discontinuation

Continued support and availability from Texas Instruments

Several Key Reasons to Choose This Product

Versatility in handling various power conversion topologies

High frequency switching capability for efficient and compact designs

Supports a wide voltage supply range, enhancing application flexibility

Reliable performance backed by Texas Instruments' reputation

Active lifecycle status ensures long-term availability and support

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC3524ADWTR

Product Attribute UC3524ADWTR UC3524DTR UC3524ADW UC3524ADWTRG4
Part Number UC3524ADWTR UC3524DTR UC3524ADW UC3524ADWTRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Duty Cycle (Max) 45% 45% 45% 45%
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 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
Series - - - -
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Supplier Device Package 16-SOIC 16-SOIC 16-SOIC 16-SOIC
Number of Outputs 2 2 2 2
Control Features Frequency Control Current Limit, Enable, Frequency Control, Ramp Frequency Control Frequency Control
Package Tape & Reel (TR) Tape & Reel (TR) Tube -
Frequency - Switching 500kHz 300kHz 500kHz 500kHz
Output Configuration Positive Positive Positive Positive
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Clock Sync No No No No
Serial Interfaces - - - -
Package / Case 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295", 7.50mm Width)
Output Phases 1 1 1 1
Synchronous Rectifier No No No No
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Base Product Number UC3524 UC3524 UC3524 -
Voltage - Supply (Vcc/Vdd) 8V ~ 40V 8V ~ 40V 8V ~ 40V 8 V ~ 40 V
Mounting Type Surface Mount Surface Mount Surface Mount -

UC3524ADWTR Datasheet PDF

Download UC3524ADWTR pdf datasheets and Texas Instruments documentation for UC3524ADWTR - Texas Instruments.

Datasheets
Power Management Guide.pdf
HTML Datasheet
UC1524A, UC2524A, UC3524A.pdf

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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.

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    +00852 9146 4856

Certifications & Memberships

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UC3524ADWTR Image

UC3524ADWTR

Texas Instruments
32D-UC3524ADWTR

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