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Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Regulators~~MPQ4462DN-AEC1-LF-Z~~

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MPQ4462DN-AEC1-LF-Z - Monolithic Power Systems Inc.

Name: Monolithic Power Systems Inc. MPQ4462DN-AEC1-LF-Z
Brand: Monolithic Power Systems Inc.
SKU: MPQ4462DN-AEC1-LF-Z
Availability: InStock
Rating: 5 (10 reviews)

Manufacturer Part Number: MPQ4462DN-AEC1-LF-Z

Manufacturer: Monolithic Power Systems

Allelco Part Number: 32D-MPQ4462DN-AEC1-LF-Z

ECAD Model

Parts Description: IC REG BUCK ADJ 3.5A 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Data sheet: ~~MPQ4462DN-AEC1-LF-Z.pdf~~

RoHs Status: ROHS3 Compliant

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In stock: 8256

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Specifications

MPQ4462DN-AEC1-LF-Z Tech Specifications
Monolithic Power Systems Inc. - MPQ4462DN-AEC1-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MPQ4462DN-AEC1-LF-Z

Product Attribute	Attribute Value
Manufacturer	Monolithic Power Systems
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	30V
Voltage - Input (Min)	3.8V
Voltage - Input (Max)	36V
Topology	Buck
Synchronous Rectifier	No
Supplier Device Package	8-SOICE
Series	Automotive, AEC-Q100
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad

Product Attribute	Attribute Value
Package	Tape & Reel (TR)
Output Type	Adjustable
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TJ)
Number of Outputs	1
Mounting Type	Surface Mount
Function	Step-Down
Frequency - Switching	Up to 4MHz
Current - Output	3.5A
Base Product Number	MPQ4462

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	2A (4 Weeks)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Parts Introduction

Manufacturer Part Number

MPQ4462DN-AEC1-LF-Z

Manufacturer

monolithic-power-systems

Introduction

The MPQ4462DN-AEC1-LF-Z is a high-performance, automotive-grade, synchronous step-down DC-DC converter designed to provide a regulated output voltage from a wide input voltage range. It features a wide input voltage range of 3.8V to 36V, an adjustable output voltage from 0.8V to 30V, and an output current capability of up to 3.5A. The device is optimized for use in a variety of automotive and industrial applications that require a robust, efficient, and reliable power conversion solution.

Product Features and Performance

Wide input voltage range: 3.8V to 36V

Adjustable output voltage: 0.8V to 30V

Output current up to 3.5A

High efficiency up to 95%

Switching frequency up to 4MHz

Overcurrent, overvoltage, and thermal protection

Compact 8-SOIC (0.154", 3.90mm Width) Exposed Pad package

Product Advantages

Automotive-grade and AEC-Q100 qualified for harsh environments

Robust design with advanced protection features

Flexible output voltage configuration

High efficiency for improved power savings

Small footprint for space-constrained applications

Key Reasons to Choose This Product

Reliable and rugged performance for demanding automotive and industrial applications

Wide input voltage range and adjustable output voltage for design flexibility

High efficiency and thermal management capabilities for improved system-level performance

Automotive-grade qualification and AEC-Q100 compliance for confidence in mission-critical systems

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Overcurrent, overvoltage, and thermal protection

Robust design for reliable operation in harsh environments

Compatibility

The MPQ4462DN-AEC1-LF-Z is compatible with a wide range of automotive and industrial applications that require a high-performance, configurable, and efficient power conversion solution.

Application Areas

Automotive electronics (e.g., infotainment systems, ADAS, powertrain)

Industrial automation and control systems

Test and measurement equipment

Telecommunications infrastructure

Renewable energy systems

Product Lifecycle

The MPQ4462DN-AEC1-LF-Z is an active product, and there are no plans for discontinuation at this time. There are no direct equivalent or alternative models available from Monolithic Power Systems. If you have any questions or need further assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Monolithic Power Systems Inc. MPQ4462DN-AEC1-LF-Z

Product Attribute
Part Number	MPQ4462DN-AEC1-LF-Z	MPQ4458DQT-LF-P	MPQ4460DQ-LF-Z	MPQ4462DN-LF-Z
Manufacturer	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.
Frequency - Switching	Up to 4MHz	Up to 4MHz	Up to 4MHz	Up to 4MHz
Voltage - Input (Min)	3.8V	3.8V	3.8V	3.8V
Output Configuration	Positive	Positive	Positive	Positive
Number of Outputs	1	1	1	1
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Current - Output	3.5A	1A	2.5A	3.5A
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Topology	Buck	Buck	Buck	Buck
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Base Product Number	MPQ4462	MPQ4458	MPQ4460	MPQ4462
Voltage - Output (Max)	30V	30V	30V	30V
Supplier Device Package	8-SOICE	10-TQFN (3x3)	10-QFN (3x3)	8-SOICE
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad	10-WFDFN Exposed Pad	10-VFDFN Exposed Pad	8-SOIC (0.154', 3.90mm Width) Exposed Pad
Synchronous Rectifier	No	No	No	No
Series	Automotive, AEC-Q100	-	-	-
Output Type	Adjustable	Adjustable	Adjustable	Adjustable
Function	Step-Down	Step-Down	Step-Down	Step-Down
Voltage - Output (Min/Fixed)	0.8V	0.8V	0.8V	0.8V
Voltage - Input (Max)	36V	36V	36V	36V

MPQ4462DN-AEC1-LF-Z Datasheet PDF

Download MPQ4462DN-AEC1-LF-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MPQ4462DN-AEC1-LF-Z - Monolithic Power Systems Inc..

Environmental Information: MonolithicPower Systems Environmental Compliance D.pdf

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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

Use your express account for shipment if you have one.
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

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
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
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	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.

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