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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMP2149GJ-Z
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MP2149GJ-Z - Monolithic Power Systems Inc.

Manufacturer Part Number
MP2149GJ-Z
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP2149GJ-Z
ECAD Model
Parts Description
IC REG BUCK ADJ 1A DL TSOT23-8
Package
SOT-23-8 Thin, TSOT-23-8
Data sheet
MP2149GJ-Z.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 41570

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Specifications

MP2149GJ-Z Tech Specifications
Monolithic Power Systems Inc. - MP2149GJ-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP2149GJ-Z

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage - Output (Min/Fixed) 0.608V  
Voltage - Output (Max) 5.5V  
Voltage - Input (Min) 2.7V  
Voltage - Input (Max) 6V  
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 2  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 1MHz  
Current - Output 1A  
Base Product Number MP2149  

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

MP2149GJ-Z

Manufacturer

monolithic-power-systems

Introduction

The MP2149GJ-Z is a high-performance, synchronous step-down DC-DC converter that offers a flexible and efficient power solution for a wide range of applications. This device features a wide input voltage range, adjustable output voltage, and a high switching frequency, making it a versatile choice for designers seeking a compact and reliable power management solution.

Product Features and Performance

Wide input voltage range of 2.7V to 6V

Adjustable output voltage from 0.608V to 5.5V

1A maximum output current

1MHz switching frequency

Synchronous rectification for high efficiency

Integrated power MOSFETs

Thermal shutdown and current limiting protection

Small footprint TSOT-23-8 package

Product Advantages

High efficiency and power density

Excellent transient response

Robust protection features

Wide operating temperature range of -40°C to 125°C

Key Reasons to Choose This Product

Versatile and flexible power solution for a wide range of applications

Compact and space-saving design

Reliable and stable performance

Cost-effective and easy to implement

Quality and Safety Features

Compliant with RoHS and REACH standards

Rigorous quality control and testing procedures

Thermal shutdown and current limiting protection for safe operation

Compatibility

The MP2149GJ-Z is compatible with a variety of microcontrollers, processors, and other electronic devices that require a compact and efficient step-down power supply.

Application Areas

Portable electronics

Industrial automation

Automotive electronics

Telecommunications equipment

Medical devices

Product Lifecycle

The MP2149GJ-Z is an active product, and there are no plans for discontinuation at this time. However, as technology advances, there may be equivalent or alternative models available in the future. Customers are advised to contact our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Monolithic Power Systems Inc. MP2149GJ-Z

Product Attribute MP2149GJ-Z MP2151GTF-Z MP2147GD-Z MP2151GTF-12-Z
Part Number MP2149GJ-Z MP2151GTF-Z MP2147GD-Z MP2151GTF-12-Z
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc.
Frequency - Switching 1MHz - 1.2MHz 1.1MHz
Voltage - Input (Max) 6V - 5.5V 5.5V
Package / Case SOT-23-8 Thin, TSOT-23-8 SOT-563, SOT-666 12-PowerVFQFN SOT-563, SOT-666
Output Type Adjustable - Adjustable Fixed
Base Product Number MP2149 MP2151 MP2147 -
Operating Temperature -40°C ~ 125°C (TJ) - -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Output Configuration Positive - Positive Positive
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Outputs 2 - 1 1
Voltage - Input (Min) 2.7V - 2.8V 2.5V
Function Step-Down - Step-Down Step-Down
Topology Buck - Buck Buck
Supplier Device Package TSOT-23-8 SOT-563 12-QFN (2x3) SOT-563
Synchronous Rectifier Yes - Yes Yes
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 1A - 4A 1A
Voltage - Output (Min/Fixed) 0.608V - 0.6V 1.2V
Series - * - MP
Voltage - Output (Max) 5.5V - 5.5V -

MP2149GJ-Z Datasheet PDF

Download MP2149GJ-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MP2149GJ-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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MP2149GJ-Z

Monolithic Power Systems Inc.
32D-MP2149GJ-Z

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