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MIC4576-3.3WU

Microchip Technology

MIC4576-3.3WU by Microchip Technology

MIC4576-3.3WU by Microchip is a BICMOS switching regulator with 3A output current, 1.23V min output voltage, and 220kHz max switching frequency. Ideal for industrial applications requiring a compact design, it operates b/w -40 to 85°C with input voltages ranging from 4V to 36V.

Median Price

$4.460

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 2,348 parts In-Stock

1+ parts

$4.460

100+ parts

$3.390

1k+ parts

$2.830

10k+ parts

$2.620

2,348

$4.460

$3.390

$2.830

$2.620

Mouser Electronics

USA . 186 parts In-Stock

1+ parts

$4.460

100+ parts

$3.390

1k+ parts

-

10k+ parts

-

186

$4.460

$3.390

-

-

DigiKey

USA . 155 parts In-Stock

1+ parts

$4.460

100+ parts

$3.390

1k+ parts

-

10k+ parts

-

155

$4.460

$3.390

-

-

Master Electronics

USA . 340 parts In-Stock

1+ parts

-

100+ parts

$1.940

1k+ parts

$1.850

10k+ parts

$1.820

340

-

$1.940

$1.850

$1.820

Verical

USA . 300 parts In-Stock

1+ parts

-

100+ parts

$3.322

1k+ parts

$3.263

10k+ parts

-

300

-

$3.322

$3.263

-

Distributors (In-Stock)

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

NAC Semi

USA . 2,100 parts In-Stock

1+ parts

$2.600

100+ parts

$2.350

1k+ parts

$2.110

10k+ parts

-

2,100

$2.600

$2.350

$2.110

-

Nova Conductors

Japan . 870 parts In-Stock

1+ parts

$2.704

100+ parts

-

1k+ parts

-

10k+ parts

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870

$2.704

-

-

-

Chip Stock

USA . 3,685 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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3,685

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-

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Sensible Micro Corp

USA . 2,230 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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2,230

-

-

-

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IBS Electronics

USA . 340 parts In-Stock

1+ parts

-

100+ parts

$2.791

1k+ parts

$1.739

10k+ parts

$1.697

340

-

$2.791

$1.739

$1.697

Vyrian

USA . 240 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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240

-

-

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J2 Sourcing AB

Sweden . 20 parts In-Stock

1+ parts

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20

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Prism Electronics

USA . 18 parts In-Stock

1+ parts

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18

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ABC Electronics Ltd.

UK . 3 parts In-Stock

1+ parts

-

100+ parts

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3

-

-

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-

Distributors (Availability)

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

Semicontronic

India . 268 parts In-Stock

1+ parts

$1.910

100+ parts

$1.862

1k+ parts

$1.853

10k+ parts

-

268

$1.910

$1.862

$1.853

-

Ampacity Inc.

Singapore . 165 parts In-Stock

1+ parts

$1.910

100+ parts

-

1k+ parts

-

10k+ parts

-

165

$1.910

-

-

-

Continental Prestige Electronics

USA . 5,110 parts In-Stock

1+ parts

$2.704

100+ parts

-

1k+ parts

-

10k+ parts

$2.650

5,110

$2.704

-

-

$2.650

Argo Parts USA

USA . 1,154 parts In-Stock

1+ parts

$2.704

100+ parts

-

1k+ parts

-

10k+ parts

-

1,154

$2.704

-

-

-

Vigor

Singapore . 241 parts In-Stock

1+ parts

$3.480

100+ parts

-

1k+ parts

-

10k+ parts

-

241

$3.480

-

-

-

Aztec Data Supply Inc.

USA . 692 parts In-Stock

1+ parts

$4.040

100+ parts

-

1k+ parts

-

10k+ parts

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692

$4.040

-

-

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$14.391

100+ parts

$13.096

1k+ parts

$11.801

10k+ parts

-

100

$14.391

$13.096

$11.801

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Corohmni

South Africa . 2 parts In-Stock

1+ parts

$18.792

100+ parts

-

1k+ parts

-

10k+ parts

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2

$18.792

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Microchip USA

USA . 1,544 parts In-Stock

1+ parts

$28.990

100+ parts

-

1k+ parts

-

10k+ parts

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1,544

$28.990

-

-

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Lixinc

USA . 14,747 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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14,747

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-

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QUARKTWIN TECHNOLOGY LTD

USA . 12,585 parts In-Stock

1+ parts

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12,585

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iodParts Technologies Inc.

India . 6,800 parts In-Stock

1+ parts

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6,800

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A-Z Elektronik GmbH

Germany . 6,434 parts In-Stock

1+ parts

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6,434

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West Coast Incorporated

USA . 5,726 parts In-Stock

1+ parts

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100+ parts

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5,726

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-

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Metaverse IC Inc.

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

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5,000

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-

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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4,000

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-

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Perfect Parts

USA . 679 parts In-Stock

1+ parts

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100+ parts

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679

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-

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GreenTree Electronics

Israel . 586 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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586

-

-

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Netroflash

USA . 500 parts In-Stock

1+ parts

-

100+ parts

$2.650

1k+ parts

$2.569

10k+ parts

$2.515

500

-

$2.650

$2.569

$2.515

Overview

Experience unparalleled quality and reliability with the MIC4576-3.3WU by Microchip Technology, a leading manufacturer in the field of Switching Regulators & Controllers. This versatile product is designed for a wide range of applications, offering customers exceptional value and performance. With a maximum output current of 3A and a nominal output voltage of 3.3V, this switching regulator provides efficient power management solutions for industrial-grade projects. Trust Microchip Technology to deliver superior products that meet your needs and exceed your expectations.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - Provides durability and reliability for long-term use.

Surface Mount:

YES - Allows for easy installation on circuit boards.

Package Shape:

RECTANGULAR - Fits well within tight spaces for compact designs.

Number of Terminals:

5 - Simplifies connectivity and circuit design.

Package Style (Meter):

SMALL OUTLINE - Ideal for applications with space constraints.

Maximum Operating Temperature:

85 °C - Ensures stable performance in various operating conditions.

Minimum Output Voltage:

1.23 V - Offers flexibility in powering different components.

Minimum Operating Temperature:

40 °C - Suitable for use in harsh environments.

Terminal Finish:

Matte Tin (Sn) - annealed - Enhances solderability and conductivity.

Maximum Output Voltage:

33 V - Supports a wide range of output voltage requirements.

Terminal Position:

SINGLE - Facilitates easy PCB layout and maintenance.

Maximum Seated Height:

4.8 mm - Enables installation in slim devices or applications.

Width (mm):

9.144 mm - Compact size for space-saving designs.

Other IC type:

SWITCHING REGULATOR - Efficient regulation for stable power delivery.

Nominal Input Voltage:

12 V - Common input voltage for many electronic systems.

Maximum Time At Peak Reflow Temperature (s):

40 - Allows for reliable soldering during manufacturing.

Peak Reflow Temperature °C:

245 - Ensures proper soldering and joint reliability.

Length:

10.287 mm - Offers a balance between compactness and functionality.

Temperature Grade:

INDUSTRIAL - Suitable for rugged industrial applications.

Maximum Switching Frequency:

220 kHz - Provides fast response and regulation.

Maximum Output Current:

3 A - Supports high current applications with efficiency.

Technology:

BICMOS - Combines benefits of both bipolar and CMOS technologies.

Terminal Form:

GULL WING - Enhances mechanical strength and board mounting.

Switcher Config:

BUCK - Efficient DC-DC conversion for various power needs.

Terminal Pitch:

1.7 mm - Allows for easy connection and board layout.

Minimum Input Voltage:

4 V - Supports input voltage range for diverse applications.

Nominal Output Voltage:

3.3 V - Common output voltage for many electronic devices.

Maximum Input Voltage:

36 V - Wide input voltage range for versatility and compatibility.

Technical Specifications

Switching Regulators & Controllers MIC4576-3.3WU attributes and parameters. Explore more Switching Regulators & Controllers devices from Microchip Technology

Specs

Other IC type:

Maximum Input Voltage:

36 V

Minimum Input Voltage:

4 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PSSO-G5

JESD-609 Code:

e3

Length:

10.287 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

5

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

3 A

Maximum Output Voltage:

33 V

Minimum Output Voltage:

1.23 V

Nominal Output Voltage:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP5H,.6,67TB

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

245

Qualification:

Not Qualified

Maximum Seated Height:

4.8 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

220 kHz

Technology:

BICMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

GULL WING

Terminal Pitch:

1.7 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

9.144 mm

Trade Compliance

MIC4576-3.3WU 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

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

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 and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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