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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMP2303DN-LF-Z
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MP2303DN-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number
MP2303DN-LF-Z
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP2303DN-LF-Z
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 3A 8SOIC
Package
8-SOIC (0.154', 3.90mm Width) Exposed Pad
Data sheet
MP2303DN-LF-Z.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 13827

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Specifications

MP2303DN-LF-Z Tech Specifications
Monolithic Power Systems Inc. - MP2303DN-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP2303DN-LF-Z

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 25V  
Voltage - Input (Min) 4.75V  
Voltage - Input (Max) 28V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOICE  
Series -  
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 ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 340kHz  
Current - Output 3A  
Base Product Number MP2303  

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

MP2303DN-LF-Z

Manufacturer

monolithic-power-systems

Introduction

The MP2303DN-LF-Z is a high-performance, synchronous step-down DC-DC converter capable of delivering up to 3A of output current. It features a wide input voltage range of 4.75V to 28V and an adjustable output voltage from 0.8V to 25V, making it suitable for a variety of applications.

Product Features and Performance

Synchronous rectification for high efficiency

Wide input voltage range of 4.75V to 28V

Adjustable output voltage from 0.8V to 25V

Output current capability of up to 3A

Switching frequency of 340kHz

Thermal shutdown, overcurrent, and undervoltage protection

Product Advantages

Efficient power conversion with synchronous rectification

Wide input and output voltage range for versatile applications

High output current capability for demanding loads

Robust protection features for reliable operation

Key Reasons to Choose This Product

Excellent power conversion efficiency for energy-saving performance

Flexible voltage regulation for compatibility with a wide range of systems

High current output to support various power requirements

Reliable protection features ensure safe and stable operation

Quality and Safety Features

Thermal shutdown to prevent overheating

Overcurrent and undervoltage protection for enhanced safety

Compatibility

The MP2303DN-LF-Z is compatible with a wide range of electronic devices and systems that require a regulated DC power supply.

Application Areas

Industrial equipment

Consumer electronics

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The MP2303DN-LF-Z is an active product and is not nearing discontinuation. There are no direct equivalent or alternative models available at this time. For more information or 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. MP2303DN-LF-Z

Product Attribute MP2303DN-LF-Z MP2305DS-LF MP2305DS-LF-Z MP2303ADN-LF-Z
Part Number MP2303DN-LF-Z MP2305DS-LF MP2305DS-LF-Z MP2303ADN-LF-Z
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc.
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Min/Fixed) 0.8V 0.923V 0.923V 0.8V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Synchronous Rectifier Yes Yes Yes Yes
Supplier Device Package 8-SOICE 8-SOIC 8-SOIC 8-SOICE
Frequency - Switching 340kHz 340kHz 340kHz 360kHz
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Input (Min) 4.75V 4.75V 4.75V 4.7V
Number of Outputs 1 1 1 1
Current - Output 3A 2A 2A 3A
Output Configuration Positive Positive Positive Positive
Function Step-Down Step-Down Step-Down Step-Down
Series - - - -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Voltage - Input (Max) 28V 23V 23V 28V
Topology Buck Buck Buck Buck
Voltage - Output (Max) 25V 20V 20V 25V
Base Product Number MP2303 - MP2305 MP2303
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) Exposed Pad

MP2303DN-LF-Z Datasheet PDF

Download MP2303DN-LF-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MP2303DN-LF-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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MP2303DN-LF-Z

Monolithic Power Systems Inc.
32D-MP2303DN-LF-Z

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