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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMP2104DJ-1.8-LF-Z
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MP2104DJ-1.8-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number
MP2104DJ-1.8-LF-Z
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP2104DJ-1.8-LF-Z
ECAD Model
Parts Description
IC REG BUCK 1.8V 600MA TSOT23-5
Package
SOT-23-5 Thin, TSOT-23-5
Data sheet
MP2104DJ-1.8-LF-Z.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 36559

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Specifications

MP2104DJ-1.8-LF-Z Tech Specifications
Monolithic Power Systems Inc. - MP2104DJ-1.8-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP2104DJ-1.8-LF-Z

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage - Output (Min/Fixed) 1.8V  
Voltage - Output (Max) -  
Voltage - Input (Min) 2.5V  
Voltage - Input (Max) 6V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package TSOT-23-5  
Series -  
Package / Case SOT-23-5 Thin, TSOT-23-5  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 1.7MHz  
Current - Output 600mA  
Base Product Number MP2104  

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

MP2104DJ-1.8-LF-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP2104DJ-1.8-LF-Z is a high-efficiency, step-down DC-DC switching regulator from Monolithic Power Systems. It provides a fixed 1.8V output voltage from a wide 2.5V to 6V input range, making it suitable for a variety of portable and small form factor applications that require a stable and reliable power supply.

Product Features and Performance

Step-down DC-DC switching regulator with 1.7MHz fixed switching frequency

600mA output current capability

Supports up to 85°C operating temperature range

Highly efficient synchronous rectification design

Integrated over-current, over-temperature, and under-voltage protection

Product Advantages

Compact and space-saving SOT-23-5/TSOT-23-5 package

High efficiency up to 92% reduces power losses and heat generation

Stable output voltage regardless of input voltage fluctuations or load changes

Robust protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Optimized for portable and space-constrained applications

Provides a reliable and efficient power solution with minimal external components

Exceptional thermal performance and protection features ensure long-term reliability

Proven track record and reputation of Monolithic Power Systems

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant safety and environmental regulations

Compatibility

The MP2104DJ-1.8-LF-Z is compatible with a wide range of electronic devices and systems that require a stable 1.8V power supply, such as:

Smartphones, tablets, and other mobile devices

Wearable electronics

IoT and sensor applications

Industrial control systems

Automotive electronics

Application Areas

Portable and battery-powered devices

Embedded systems and industrial automation

Wireless communication equipment

Consumer electronics

Product Lifecycle

The MP2104DJ-1.8-LF-Z is an active product and is not nearing discontinuation. However, as technology evolves, there may be newer or more advanced models available. Customers are advised to check with 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. MP2104DJ-1.8-LF-Z

Product Attribute MP2104DJ-1.8-LF-Z MP2104DQT-LF-Z MP2104DJ-1.5-LF-Z MP2105DJ-LF-Z
Part Number MP2104DJ-1.8-LF-Z MP2104DQT-LF-Z MP2104DJ-1.5-LF-Z MP2105DJ-LF-Z
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc.
Base Product Number MP2104 MP2104 MP2104 MP2105
Synchronous Rectifier Yes Yes Yes Yes
Output Type Fixed Adjustable Fixed Adjustable
Supplier Device Package TSOT-23-5 6-TQFN (3x3) TSOT-23-5 TSOT-23-5
Current - Output 600mA 600mA 600mA 800mA
Voltage - Input (Max) 6V 6V 6V 6V
Voltage - Output (Min/Fixed) 1.8V 0.6V 1.5V 0.6V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Frequency - Switching 1.7MHz 1.7MHz 1.7MHz 1.05MHz
Number of Outputs 1 1 1 1
Package / Case SOT-23-5 Thin, TSOT-23-5 6-WDFN Exposed Pad SOT-23-5 Thin, TSOT-23-5 SOT-23-5 Thin, TSOT-23-5
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Output (Max) - 6V - 6V
Topology Buck Buck Buck Buck
Voltage - Input (Min) 2.5V 2.5V 2.5V 2.5V
Series - - - -
Output Configuration Positive Positive Positive Positive
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Function Step-Down Step-Down Step-Down Step-Down

MP2104DJ-1.8-LF-Z Datasheet PDF

Download MP2104DJ-1.8-LF-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MP2104DJ-1.8-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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MP2104DJ-1.8-LF-Z Image

MP2104DJ-1.8-LF-Z

Monolithic Power Systems Inc.
32D-MP2104DJ-1.8-LF-Z

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