Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

South America / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

North America: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Regulators~~MPQ4462DQ-AEC1-LF-Z~~

Image may be representation.
See specifications for product details.

~~Favorite~~

EXPRESS OPTION

Payment method

MPQ4462DQ-AEC1-LF-Z - Monolithic Power Systems Inc.

Name: Monolithic Power Systems Inc. MPQ4462DQ-AEC1-LF-Z
Brand: Monolithic Power Systems Inc.
SKU: MPQ4462DQ-AEC1-LF-Z
Availability: InStock
Rating: 5 (1 reviews)

Manufacturer Part Number: MPQ4462DQ-AEC1-LF-Z

Manufacturer: Monolithic Power Systems

Allelco Part Number: 32D-MPQ4462DQ-AEC1-LF-Z

ECAD Model

Parts Description: IC REG BUCK ADJ 3.5A 10QFN

Package: 10-VFDFN Exposed Pad

Data sheet: ~~MPQ4462DQ-AEC1-LF-Z.pdf~~

RoHs Status: ROHS3 Compliant

~~Compare~~

Our certification

In stock: 5912

EXPRESS OPTION

Payment method

Our certification

Specifications

MPQ4462DQ-AEC1-LF-Z Tech Specifications
Monolithic Power Systems Inc. - MPQ4462DQ-AEC1-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MPQ4462DQ-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	10-QFN (3x3)
Series	Automotive, AEC-Q100
Package / Case	10-VFDFN 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)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Parts Introduction

Manufacturer Part Number

MPQ4462DQ-AEC1-LF-Z

Manufacturer

monolithic-power-systems

Introduction

The MPQ4462DQ-AEC1-LF-Z is a high-efficiency, synchronous step-down DC-DC converter that provides a single adjustable output voltage from a wide input voltage range. It is designed to operate with minimal external components and offers a wide range of features, making it suitable for a variety of automotive and industrial applications.

Product Features and Performance

Wide input voltage range from 3.8V to 36V

Adjustable output voltage from 0.8V to 30V

Maximum output current of 3.5A

Switching frequency up to 4MHz

Synchronous rectification for high efficiency

Integrated compensation components for stable operation

Extensive protection features including overcurrent, overvoltage, and thermal protection

Product Advantages

High efficiency and low power consumption

Compact and integrated design with minimal external components

Wide input and output voltage ranges for versatile applications

Robust protection features for reliable operation

Automotive-grade qualification for harsh environments

Key Reasons to Choose This Product

Exceptional performance and efficiency in a compact package

Ideal for a wide range of automotive and industrial applications

Reliable operation with extensive protection features

Easy to design and integrate into your system

Automotive-grade qualification for demanding environments

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Integrated protection features for overcurrent, overvoltage, and thermal events

Robust design and high-quality components for reliable operation

Compatibility

The MPQ4462DQ-AEC1-LF-Z is compatible with a variety of automotive and industrial applications that require a high-efficiency, adjustable step-down DC-DC converter.

Application Areas

Automotive electronics

Industrial control systems

Renewable energy systems

Telecommunication equipment

General-purpose power supplies

Product Lifecycle

The MPQ4462DQ-AEC1-LF-Z is an active product. There are no direct equivalent or alternative models available from the manufacturer at this time. If you have any further questions or require additional information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Monolithic Power Systems Inc. MPQ4462DQ-AEC1-LF-Z

Product Attribute
Part Number	MPQ4462DQ-AEC1-LF-Z	MPQ4456GQT-Z	MPQ4473GL-AEC1-Z	MPQ4456GQT-P
Manufacturer	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.	Monolithic Power Systems Inc.
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Voltage - Output (Max)	30V	36V	32.4V	36V
Frequency - Switching	Up to 4MHz	Up to 4MHz	200kHz ~ 1MHz	Up to 4MHz
Output Type	Adjustable	Adjustable	Adjustable	Adjustable
Current - Output	3.5A	1A	3.5A	1A
Topology	Buck	Buck	Buck	Buck
Voltage - Input (Min)	3.8V	3.8V	4.5V	3.8V
Series	Automotive, AEC-Q100	-	Automotive, AEC-Q100	-
Output Configuration	Positive	Positive	Positive	Positive
Package / Case	10-VFDFN Exposed Pad	10-WFDFN Exposed Pad	20-VFQFN Exposed Pad	10-WFDFN Exposed Pad
Synchronous Rectifier	No	No	Yes	No
Number of Outputs	1	1	1	1
Function	Step-Down	Step-Down	Step-Down	Step-Down
Base Product Number	MPQ4462	MPQ4456	MPQ4473	MPQ4456
Voltage - Input (Max)	36V	36V	36V	36V
Supplier Device Package	10-QFN (3x3)	10-TQFN (3x3)	20-QFN (3x4)	10-TQFN (3x3)
Voltage - Output (Min/Fixed)	0.8V	0.8V	0.8V	0.8V

MPQ4462DQ-AEC1-LF-Z Datasheet PDF

Download MPQ4462DQ-AEC1-LF-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MPQ4462DQ-AEC1-LF-Z - Monolithic Power Systems Inc..

Environmental Information: MonolithicPower Systems Environmental Compliance D.pdf

Customers Also Interested in

Recommended Products

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.

Your Faithful Supply Chain Partner -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships