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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC2825AQDWREP
UC2825AQDWREP Image
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See specifications for product details.

UC2825AQDWREP - Texas Instruments

Manufacturer Part Number
UC2825AQDWREP
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2825AQDWREP
ECAD Model
Parts Description
IC REG CTRLR MULT TOP 16SOIC
Detailed Description
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
UC2825A-EP.pdf
RoHs Status
ROHS3 Compliant
In stock: 6650

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Specifications

UC2825AQDWREP Tech Specifications
Texas Instruments - UC2825AQDWREP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2825AQDWREP

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 8.4V ~ 22V  
Topology 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 -40°C ~ 125°C (TJ)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Up, Step-Up/Step-Down  
Frequency - Switching 400kHz ~ 1MHz  
Duty Cycle (Max) 85%  
Control Features Current Limit, Frequency Control, Ramp, Soft Start  
Clock Sync No  
Base Product Number UC2825  

Parts Introduction

Manufacturer Part Number

UC2825AQDWREP

Manufacturer

Texas Instruments

Introduction

The UC2825AQDWREP is a high-speed pulse-width modulating (PWM) controller that features all the necessary components for advanced power management and DC/DC converter control.

Product Features and Performance

High-frequency operation up to 1MHz

Dual output drive stages with 85% duty cycle maximum

Wide supply voltage range from 8.4V to 22V

Integrated features for current limit, frequency control, and soft start

Product Advantages

Robust design suitable for various topologies

Enhanced power efficiency for demanding applications

Optimized for high-speed operation

Ease of use with integrated control features

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Output Configuration: Positive

Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs: 2

Output Phases: 1

Voltage - Supply (Vcc/Vdd): 8.4V ~ 22V

Frequency - Switching: 400kHz ~ 1MHz

Duty Cycle (Max): 85%

Synchronous Rectifier: No

Clock Sync: No

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Designed to meet stringent industry standards for quality and reliability

Built-in temperature range ensures stability and performance under extreme conditions

Compatibility

Compatible with a range of surface-mount technologies for flexible PCB design

Suitable for multiple power topologies to accommodate diverse applications

Application Areas

Power supplies for telecommunications

Industrial control systems

Automotive power electronics

Server and data center power management

Product Lifecycle

The product status is Active

No immediate discontinuation, ensuring long-term availability

Options for replacement or upgrade can be inquired through Texas Instruments support

Several Key Reasons to Choose This Product

Versatile controller capable of high-frequency operation for efficient power conversion

Wide range of integrated features simplifies power supply design

Suitable for multiple applications and topologies, providing design flexibility

Robust operation over a wide temperature spectrum guarantees reliability

Backed by Texas Instruments' reputation for quality in power management technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2825AQDWREP

Product Attribute UC2825AQDWREP UC2825J UC2825Q UC2824DW
Part Number UC2825AQDWREP UC2825J UC2825Q UC2824DW
Manufacturer Texas Instruments Unitrode Texas Instruments Texas Instruments
Control Features Current Limit, Frequency Control, Ramp, Soft Start - Current Limit, Enable, Frequency Control, Ramp, Soft Start Current Limit, Enable, Frequency Control, Ramp, Soft Start
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Boost
Serial Interfaces - - - -
Series - * - -
Number of Outputs 2 - 2 1
Supplier Device Package 16-SOIC - 20-PLCC (9x9) 16-SOIC
Synchronous Rectifier No - No No
Output Configuration Positive - Positive Positive
Base Product Number UC2825 UC2825 UC2825 UC2824
Output Phases 1 - 1 1
Function Step-Up, Step-Up/Step-Down - Step-Up, Step-Up/Step-Down Step-Up
Output Type Transistor Driver - Transistor Driver Transistor Driver
Duty Cycle (Max) 85% - 80% 80%
Package / Case 16-SOIC (0.295', 7.50mm Width) - 20-LCC (J-Lead) 16-SOIC (0.295', 7.50mm Width)
Frequency - Switching 400kHz ~ 1MHz - 340kHz ~ 460kHz 340kHz ~ 460kHz
Voltage - Supply (Vcc/Vdd) 8.4V ~ 22V - 8.4V ~ 30V 8.4V ~ 30V
Operating Temperature -40°C ~ 125°C (TJ) - -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Clock Sync No - No No
Package Tape & Reel (TR) Bulk Tube Tube
Mounting Type Surface Mount - Surface Mount Surface Mount

UC2825AQDWREP Datasheet PDF

Download UC2825AQDWREP pdf datasheets and Texas Instruments documentation for UC2825AQDWREP - Texas Instruments.

HTML Datasheet
UC2825A-EP.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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UC2825AQDWREP Image

UC2825AQDWREP

Texas Instruments
32D-UC2825AQDWREP

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