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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMP9442GJ-Z
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MP9442GJ-Z - Monolithic Power Systems Inc.

Manufacturer Part Number
MP9442GJ-Z
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP9442GJ-Z
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 2A
Package
SOT-23-8 Thin, TSOT-23-8
Data sheet
MP9442GJ-Z.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 24459

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Specifications

MP9442GJ-Z Tech Specifications
Monolithic Power Systems Inc. - MP9442GJ-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP9442GJ-Z

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 33V  
Voltage - Input (Min) 4V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package TSOT-23-8  
Series -  
Package / Case SOT-23-8 Thin, TSOT-23-8  
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 600kHz  
Current - Output 2A  
Base Product Number MP9442  

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

MP9442GJ-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP9442GJ-Z is a high-efficiency, synchronous step-down DC-DC converter capable of delivering up to 2A of output current. It features an adjustable output voltage range from 0.8V to 33V, making it suitable for a wide variety of applications.

Product Features and Performance

High efficiency up to 95%

Adjustable output voltage from 0.8V to 33V

Output current capability up to 2A

Switching frequency of 600kHz

Synchronous rectification for improved efficiency

Thermal shutdown and overcurrent protection

Small footprint TSOT-23-8 package

Product Advantages

Wide input voltage range of 4V to 36V

Excellent efficiency across the load range

Compact size and low component count

Robust overcurrent and thermal protection

Key Reasons to Choose This Product

Versatile and configurable power solution

High efficiency and low power consumption

Reliable operation with protective features

Suitable for a variety of industrial and consumer applications

Quality and Safety Features

Robust design with overcurrent and thermal protection

Compliance with relevant safety and regulatory standards

Compatibility

The MP9442GJ-Z is compatible with a wide range of power supply and microcontroller applications.

Application Areas

Industrial equipment

Consumer electronics

Telecommunication systems

Portable devices

Automotive electronics

Product Lifecycle

The MP9442GJ-Z is an active product. There are no known equivalent or alternative models currently available. For the latest product information or to inquire about availability, 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. MP9442GJ-Z

Product Attribute MP9442GJ-Z MP9447GL-Z MP9457GF-Z MP9447GL
Part Number MP9442GJ-Z MP9447GL-Z MP9457GF-Z MP9447GL
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems
Mounting Type Surface Mount Surface Mount Surface Mount -
Frequency - Switching 600kHz 200kHz ~ 650kHz - -
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) - -
Current - Output 2A 5A 3A -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) -
Synchronous Rectifier Yes Yes No -
Voltage - Output (Max) 33V 32.4V - -
Topology Buck Buck Buck -
Series - - - -
Function Step-Down Step-Down Step-Down -
Base Product Number MP9442 MP9447 MP9457 -
Voltage - Input (Max) 36V 36V 36V -
Package / Case SOT-23-8 Thin, TSOT-23-8 20-VFQFN Exposed Pad 20-TSSOP (0.173", 4.40mm Width) Exposed Pad -
Number of Outputs 1 1 1 -
Output Type Adjustable Adjustable Fixed -
Voltage - Output (Min/Fixed) 0.8V 0.8V 5V -
Voltage - Input (Min) 4V 4.5V 18V -
Output Configuration Positive Positive Positive -
Supplier Device Package TSOT-23-8 20-QFN (3x4) 20-TSSOP-EP -

MP9442GJ-Z Datasheet PDF

Download MP9442GJ-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MP9442GJ-Z - Monolithic Power Systems Inc..

Environmental Information
MonolithicPower Systems Environmental Compliance D.pdf

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

  1. Use your express account for shipment if you have one.
  2. 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

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. 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
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
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 -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MP9442GJ-Z Image

MP9442GJ-Z

Monolithic Power Systems Inc.
32D-MP9442GJ-Z

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