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MP4559DN-LF-Z

Monolithic Power Systems

MP4559DN-LF-Z by Monolithic Power Systems

MP4559DN-LF-Z by Monolithic Power Systems is a current-mode switching regulator with a max output current of 4.7A and a max input voltage of 55V. With a compact package style, low profile design, and automotive temperature grade, it is ideal for applications requiring high efficiency power conversion in tight spaces.

Median Price

$1.558

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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Monolithic Power Systems

USA . 4,500 parts In-Stock

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$2.060

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$1.470

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$2.060

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Verical

USA . 12,500 parts In-Stock

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$1.055

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$1.055

Distributors (In-Stock)

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Nova Conductors

Japan . 600 parts In-Stock

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$1.061

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$1.061

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Vyrian

USA . 3,696 parts In-Stock

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Martec Srl

Italy . 3,290 parts In-Stock

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ComSIT Distribution GmbH

Germany . 928 parts In-Stock

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Semicontronic

India . 11,934 parts In-Stock

1+ parts

$0.780

100+ parts

$0.760

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$0.757

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11,934

$0.780

$0.760

$0.757

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Ampacity Inc.

Singapore . 9,998 parts In-Stock

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$0.780

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$0.780

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Aranea Global

USA . 2,000 parts In-Stock

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$1.039

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$0.998

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$1.039

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Continental Prestige Electronics

USA . 5,660 parts In-Stock

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$1.061

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$1.039

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Argo Parts USA

USA . 653 parts In-Stock

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$1.061

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AZTECH Wire

Italy . 767 parts In-Stock

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$8.640

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Aztec Data Supply Inc.

USA . 4,136 parts In-Stock

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$9.950

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Corohmni

South Africa . 5 parts In-Stock

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$24.769

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Infinite Electronics LLP (Excess)

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Futuretech Components

Singapore . 10,000 parts In-Stock

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Authorized Procurement Solutions

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Kepictronics

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Overview

Unlock the potential of your electronic devices with the MP4559DN-LF-Z by Monolithic Power Systems. As a leader in switching regulators & controllers, MPS delivers top-quality products that guarantee superior performance and reliability. Ideal for automotive applications, this small outline regulator offers a wide input voltage range and high efficiency, making it perfect for a variety of power management needs. Trust MPS to provide innovative solutions that bring value and benefits to your projects. Upgrade your designs with the MP4559DN-LF-Z today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material makes the product lightweight and durable, ideal for automotive applications.

Surface Mount: YES

Surface mount design allows for easier and more efficient assembly onto circuit boards.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance even in harsh environments.

Control Mode: CURRENT-MODE

Current-mode control provides better transient response and easier compensation.

Nominal Input Voltage: 12 V

Suitable nominal input voltage for various applications, ensuring compatibility with different power sources.

Maximum Output Current: 4.7 A

High maximum output current capability enables powering of multiple components or higher power devices.

Control Technique: PULSE WIDTH MODULATION

PWM control technique offers efficient power conversion with adjustable output voltage and current regulation.

Technical Specifications

Switching Regulators & Controllers MP4559DN-LF-Z attributes and parameters. Explore more Switching Regulators & Controllers devices from Monolithic Power Systems

Specs

Additional Features:

ADJUSTABLE OUTPUT MODE FROM 0.8V TO 52V

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

55 V

Minimum Input Voltage:

3.8 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

4.7 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Peak Reflow Temperature (C):

NOT SPECIFIED

Maximum Seated Height:

1.7 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

2000 kHz

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3.9 mm

Trade Compliance

MP4559DN-LF-Z 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

Monolithic Power Systems

It started with a vision. Michael Hsing, pioneering engineer and CEO, founded Monolithic Power Systems, Inc. in 1997 with the belief that an entire power system could be integrated onto a single chip. Under his leadership, MPS has succeeded not only in developing a monolithic power module that truly integrates an entire power system in a single package, but also it continues to defy industry expectations with its patented groundbreaking technologies. We make power design fun! With our innovative proprietary technology processes, we thrive on re-imagining and re-defining the possibilities of high-performance power solutions in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications. We are creative thinkers. We break boundaries. We take technology to new levels. As a leading international semiconductor company, Monolithic Power Systems (MPS) creates cutting-edge solutions to improve the quality of life with green, easy-to-use products.

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