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UC3525BDWTR

Texas Instruments

UC3525BDWTR by Texas Instruments

UC3525BDWTR by Texas Instruments is a voltage-mode switching controller with a max output current of 0.5A and a max switching frequency of 500kHz. It operates in the temperature range of 0 to 70°C, making it suitable for various commercial applications requiring precise voltage regulation in compact designs.

Median Price

$2.494

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 900 parts In-Stock

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$2.494

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Digiode

USA . 4,607 parts In-Stock

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Vyrian

USA . 1,348 parts In-Stock

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1,348

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Distributors (Availability)

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Continental Prestige Electronics

USA . 2,703 parts In-Stock

1+ parts

$2.494

100+ parts

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$2.444

2,703

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$2.444

Argo Parts USA

USA . 2,220 parts In-Stock

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$2.494

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$2.494

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Netroflash

USA . 500 parts In-Stock

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$2.494

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500

$2.494

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One Stop Electronics

USA . 1,298 parts In-Stock

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$5.500

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1,298

$5.500

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Semicontronic

India . 227 parts In-Stock

1+ parts

$6.500

100+ parts

$6.338

1k+ parts

$6.305

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227

$6.500

$6.338

$6.305

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Corohmni

South Africa . 187 parts In-Stock

1+ parts

$9.978

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187

$9.978

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Parana Technologies

USA . 2,264 parts In-Stock

1+ parts

$11.912

100+ parts

$1,106.188

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$10.721

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2,264

$11.912

$1,106.188

$10.721

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DigiPath Technology Company

USA . 1,244 parts In-Stock

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$13.116

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ChromeModa Solutions

Germany . 1,134 parts In-Stock

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$13.384

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$10.975

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$13.384

$10.975

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IDEA Electronic Components Group

UK . 730 parts In-Stock

1+ parts

$13.384

100+ parts

$12.715

1k+ parts

$12.046

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730

$13.384

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$12.046

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AZTECH Wire

Italy . 486 parts In-Stock

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$18.677

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Microchip USA

USA . 4,451 parts In-Stock

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$22.210

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$22.070

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$22.000

10k+ parts

$21.930

4,451

$22.210

$22.070

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$21.930

A-Z Elektronik GmbH

Germany . 9,493 parts In-Stock

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9,493

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Authorized Procurement Solutions

USA . 4,500 parts In-Stock

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Corphita

USA . 3,875 parts In-Stock

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Perfect Parts

USA . 616 parts In-Stock

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616

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Overview

Upgrade your electronics with the UC3525BDWTR by Texas Instruments, a top-of-the-line switching regulator and controller designed for maximum efficiency and reliability. With Texas Instruments' reputation for quality and innovation, this product is perfect for various applications in power management systems. Experience seamless voltage control with the UC3525BDWTR's voltage-mode control mode and pulse width modulation technique. Trust in Texas Instruments to deliver cutting-edge technology that enhances performance and value for all your electronic projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, ideal for portable or rugged applications.

Surface Mount: YES

Surface mount technology offers compact size and efficient assembly, making it suitable for space-constrained applications.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration and placement on circuit boards.

No. of Terminals: 16

Having 16 terminals provides flexibility in connecting various components and peripherals.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it suitable for compact designs.

Maximum Operating Temperature: 70 °C

With a high maximum operating temperature, the product can withstand extended operation in various environmental conditions.

Minimum Output Voltage: 5.036 V

The minimum output voltage ensures stable and reliable power supply to connected devices.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers precise regulation of output voltage, enhancing the performance of the product.

Minimum Operating Temperature: 0 °C

The product can operate efficiently in low-temperature environments without compromising performance.

Terminal Finish: NICKEL PALLADIUM GOLD

The terminal finish provides good conductivity and corrosion resistance, ensuring long-term reliability.

Maximum Output Voltage: 5.164 V

With a high maximum output voltage, the product can support a wide range of applications requiring different voltage levels.

Terminal Position: DUAL

Dual terminal position allows for easy and secure connections to external components.

Maximum Seated Height: 2.65 mm

The low seated height makes the product suitable for compact devices and space-constrained applications.

Width (mm): 7.5 mm

The narrow width of the product enables easy integration into small spaces on the circuit board.

Other IC type: SWITCHING CONTROLLER

The switching controller offers efficient power conversion and regulation, improving overall product performance.

Nominal Input Voltage: 20 V

The nominal input voltage range provides compatibility with a wide range of power sources, enhancing versatility.

Minimum Supply Voltage (Vsup): 8 V

The low minimum supply voltage requirement allows the product to operate with a variety of power sources.

Maximum Time At Peak Reflow Temperature (s): 30

The product can withstand peak reflow temperatures for a sufficient amount of time during assembly.

Peak Reflow Temperature °C: 260

With a high peak reflow temperature, the product can endure the reflow soldering process without damage.

Length: 10.3 mm

The compact length of the product saves space on the PCB, enabling efficient layout design.

Temperature Grade: COMMERCIAL

Commercial temperature grade ensures reliable operation within standard environmental conditions.

Maximum Switching Frequency: 500 kHz

High maximum switching frequency allows for fast and efficient power conversion, reducing ripple and noise.

Maximum Output Current: 0.5 A

The product can deliver a maximum output current of 0.5A, suitable for low to medium-power applications.

Technology: BIPOLAR

Bipolar technology offers stable and precise control of power output, enhancing overall product performance.

Terminal Form: GULL WING

The gull-wing terminal form facilitates easy soldering and assembly during manufacturing.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation control technique provides efficient and accurate regulation of output voltage.

Switcher Config: BUCK-BOOST

Buck-boost configuration allows the product to provide both step-up and step-down voltage conversion, increasing flexibility.

Terminal Pitch: 1.27 mm

The small terminal pitch enables close spacing of components on the PCB, optimizing board layout.

Moisture Sensitivity Level (MSL): 2

MSL level 2 indicates that the product has a moderate sensitivity to moisture, suitable for standard storage and handling.

Maximum Supply Voltage (Vsup): 40 V

The high maximum supply voltage capability allows the product to handle a wide range of input voltages.

Minimum Input Voltage: 8 V

The low minimum input voltage requirement makes the product compatible with various power sources.

Nominal Output Voltage: 5.1 V

The nominal output voltage provides a stable and reliable power supply for connected devices.

Maximum Input Voltage: 40 V

With a high maximum input voltage, the product can accommodate a wide range of power sources.

Technical Specifications

Switching Regulators & Controllers UC3525BDWTR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

40 V

Minimum Input Voltage:

8 V

Nominal Input Voltage:

20 V

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

10.3 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current:

.5 A

Maximum Output Voltage:

5.164 V

Minimum Output Voltage:

5.036 V

Nominal Output Voltage:

5.1 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

2.65 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Voltage (Vsup):

40 V

Minimum Supply Voltage (Vsup):

8 V

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

500 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

7.5 mm

Trade Compliance

UC3525BDWTR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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