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TOP221PN

Power Integrations

TOP221PN by Power Integrations

TOP221PN by Power Integrations is a switching regulator with voltage-mode control, operating b/w -40 to 125°C. It offers a max output current of 0.28A and a max switching frequency of 110kHz. Ideal for automotive applications due to its compact size and pulse width modulation control technique.

Median Price

$1.880

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 321 parts In-Stock

1+ parts

$1.620

100+ parts

$1.430

1k+ parts

$1.140

10k+ parts

$1.080

321

$1.620

$1.430

$1.140

$1.080

Mouser Electronics

USA . 5,556 parts In-Stock

1+ parts

$1.880

100+ parts

$1.630

1k+ parts

$1.260

10k+ parts

$1.220

5,556

$1.880

$1.630

$1.260

$1.220

DigiKey

USA . 963 parts In-Stock

1+ parts

$1.880

100+ parts

$1.690

1k+ parts

$1.410

10k+ parts

-

963

$1.880

$1.690

$1.410

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Newark

USA . 308 parts In-Stock

1+ parts

$2.400

100+ parts

$2.210

1k+ parts

$1.930

10k+ parts

-

308

$2.400

$2.210

$1.930

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Element14

Singapore . 321 parts In-Stock

1+ parts

$2.730

100+ parts

$2.450

1k+ parts

$2.050

10k+ parts

$2.010

321

$2.730

$2.450

$2.050

$2.010

Future Electronics

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

$1.210

1k+ parts

$1.180

10k+ parts

$1.150

5,000

-

$1.210

$1.180

$1.150

Distributors (In-Stock)

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$1.402

100+ parts

-

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100

$1.402

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TME

Poland . 786 parts In-Stock

1+ parts

$3.040

100+ parts

$1.920

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-

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786

$3.040

$1.920

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IBS Electronics

USA . 5,600 parts In-Stock

1+ parts

-

100+ parts

$1.753

1k+ parts

$1.697

10k+ parts

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5,600

-

$1.753

$1.697

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NAC Semi

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

$2.420

1k+ parts

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10k+ parts

$2.200

4,000

-

$2.420

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$2.200

Vyrian

USA . 2,556 parts In-Stock

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2,556

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Cogito LLC

Ukraine . 447 parts In-Stock

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447

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Holdelec - ElecDif-Pro

France . 150 parts In-Stock

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Goldney Electronics S.L.

Spain . 127 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 50 parts In-Stock

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Distributors (Availability)

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Argo Parts USA

USA . 3,934 parts In-Stock

1+ parts

$1.402

100+ parts

-

1k+ parts

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10k+ parts

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3,934

$1.402

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

$1.402

100+ parts

$1.374

1k+ parts

-

10k+ parts

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1,000

$1.402

$1.374

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Continental Prestige Electronics

USA . 25 parts In-Stock

1+ parts

$2.730

100+ parts

$1.640

1k+ parts

$1.190

10k+ parts

-

25

$2.730

$1.640

$1.190

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Microchip USA

USA . 349 parts In-Stock

1+ parts

$12.220

100+ parts

$12.140

1k+ parts

$12.110

10k+ parts

$12.070

349

$12.220

$12.140

$12.110

$12.070

Advanced Electronics

New Zealand . 650 parts In-Stock

1+ parts

$23.749

100+ parts

$21.612

1k+ parts

$19.474

10k+ parts

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650

$23.749

$21.612

$19.474

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Metaverse IC Inc.

Canada . 100,000 parts In-Stock

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Perfect Parts

USA . 20,188 parts In-Stock

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Kepictronics

USA . 15,000 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 12,406 parts In-Stock

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12,406

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GreenTree Electronics

Israel . 12,000 parts In-Stock

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Assy Fe

Spain . 2,171 parts In-Stock

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Eastek

USA . 200 parts In-Stock

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200

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Overview

Discover the Power Integrations TOP221PN, a top-of-the-line switching regulator that guarantees unparalleled quality and reliability. As a trusted manufacturer in the industry, Power Integrations delivers cutting-edge technology to meet the demands of various applications. Whether you're looking to enhance efficiency or optimize performance, this product offers value like no other. Say goodbye to compromises and hello to seamless operation with the TOP221PN - the ultimate solution for all your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and low cost, making the product a reliable choice for various applications.

No. of Terminals: 8

Having 8 terminals allows for flexibility in connection options and potentially more control over the system.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this product can withstand harsh environments and extended use.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers precise regulation of output voltage, ensuring stability and efficiency in the system.

Maximum Output Current: 0.28 A

The maximum output current capability of 0.28 A allows for adequate power delivery for various loads in the system.

Technical Specifications

Switching Regulators & Controllers TOP221PN attributes and parameters. Explore more Switching Regulators & Controllers devices from Power Integrations

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Length:

9.59 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.28 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Qualification:

Not Qualified

Maximum Seated Height:

4.45 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

NO

Switcher Config:

BOOST

Maximum Switching Frequency:

110 kHz

Technology:

CMOS

Temperature Grade:

Terminal Finish:

PURE MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width (mm):

7.62 mm

Trade Compliance

TOP221PN Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Power Integrations

Power Integrations, Inc., is a leading innovator in semiconductor technologies for high-voltage power conversion. Our products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in a vast range of applications including appliances, mobile devices, computers and countless industrial applications. Energy-saving technologies such as our PowiGaN™ gallium-nitride technology and our EcoSmart™ energy-efficiency technology prevent billions of kilowatt-hours of energy waste each year, while our highly integrated chips save billions of electronic components each year. Reflecting the environmental benefits of our products, Power Integrations' stock is a component of clean-technology stock indices sponsored by Cleantech Group LLC and Clean Edge, and our Green Room provides a comprehensive guide to energy-efficiency standards around the world.

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