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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMP1492DS-LF
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MP1492DS-LF - Monolithic Power Systems Inc.

Manufacturer Part Number
MP1492DS-LF
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP1492DS-LF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 2A 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
MP1492DS-LF.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 19824

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Specifications

MP1492DS-LF Tech Specifications
Monolithic Power Systems Inc. - MP1492DS-LF technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP1492DS-LF

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage - Output (Min/Fixed) 0.805V  
Voltage - Output (Max) 13V  
Voltage - Input (Min) 4.2V  
Voltage - Input (Max) 16V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
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 -  
Current - Output 2A  
Base Product Number MP1492  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MP1492DS-LF

Manufacturer

Monolithic Power Systems

Introduction

The MP1492DS-LF is a high-performance, synchronous step-down DC-DC converter that offers an adjustable output voltage from 0.805V to 13V and up to 2A of output current. Designed for a wide range of power management applications, this device provides high efficiency, fast transient response, and low external component count.

Product Features and Performance

Adjustable output voltage from 0.805V to 13V

Up to 2A output current

High efficiency up to 95%

Fast transient response

Low external component count

Synchronous rectification for improved efficiency

Cycle-by-cycle current limit and thermal shutdown protection

Soft-start function to limit inrush current

2V to 16V wide input voltage range

-40°C to 85°C operating temperature range

8-SOIC package

Product Advantages

Flexible output voltage range for versatile applications

High efficiency and fast transient response for improved power management

Robust protection features for reliable operation

Small package size and low external component count for compact designs

Key Reasons to Choose This Product

Impressive power density and efficiency for space-constrained designs

Comprehensive protection features ensure safe and reliable operation

Proven performance and reliability from a trusted manufacturer

Cost-effective solution for a wide range of power management needs

Quality and Safety Features

Cycle-by-cycle current limit and thermal shutdown protection

Soft-start function to limit inrush current

Designed and manufactured to the highest quality standards

Compatibility

Suitable for a wide range of power management applications, including portable electronics, industrial equipment, and automotive systems.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Power management in various electronic devices

Product Lifecycle

The MP1492DS-LF is an active product, and there are no immediate plans for discontinuation. Monolithic Power Systems offers a range of similar and equivalent models, such as the MP1493 and MP1496 series, which can be considered as alternatives. For the latest product information and 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. MP1492DS-LF

Product Attribute MP1492DS-LF MP1493DS-LF-Z MP1492DS-LF-Z MP1492DS-A-LF-Z
Part Number MP1492DS-LF MP1493DS-LF-Z MP1492DS-LF-Z MP1492DS-A-LF-Z
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -
Voltage - Output (Max) 13V 13V 13V -
Package Tube Tape & Reel (TR) Tape & Reel (TR) -
Series - - - -
Number of Outputs 1 1 1 -
Base Product Number MP1492 MP1493 MP1492 -
Topology Buck Buck Buck -
Current - Output 2A 3A 2A -
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) -
Mounting Type Surface Mount Surface Mount Surface Mount -
Voltage - Input (Max) 16V 16V 16V -
Function Step-Down Step-Down Step-Down -
Voltage - Output (Min/Fixed) 0.805V 0.805V 0.805V -
Output Type Adjustable Adjustable Adjustable -
Output Configuration Positive Positive Positive -
Frequency - Switching - - - -
Voltage - Input (Min) 4.2V 4.2V 4.2V -
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC -
Synchronous Rectifier Yes Yes Yes -

MP1492DS-LF Datasheet PDF

Download MP1492DS-LF pdf datasheets and Monolithic Power Systems Inc. documentation for MP1492DS-LF - Monolithic Power Systems Inc..

Environmental Information
MonolithicPower Systems Environmental Compliance D.pdf
PCN Part Status Change
Tube Pkg Discontinuation 1/Feb/2019.pdf
PCN Obsolescence/ EOL
Tube Pkg Retraction 15/Mar/2019.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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MP1492DS-LF Image

MP1492DS-LF

Monolithic Power Systems Inc.
32D-MP1492DS-LF

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