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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMP20046DQ-S-LF-Z
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MP20046DQ-S-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number
MP20046DQ-S-LF-Z
Manufacturer
Monolithic Power Systems
Allelco Part Number
32D-MP20046DQ-S-LF-Z
ECAD Model
Parts Description
IC REG LINEAR 3.3V 2A 10QFN
Package
10-VFDFN Exposed Pad
Data sheet
MP20046DQ-S-LF-Z.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 29843

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Specifications

MP20046DQ-S-LF-Z Tech Specifications
Monolithic Power Systems Inc. - MP20046DQ-S-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. - MP20046DQ-S-LF-Z

Product Attribute Attribute Value  
Manufacturer Monolithic Power Systems  
Voltage Dropout (Max) 0.4V @ 2A  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 5.5V  
Supplier Device Package 10-QFN (3x3)  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case 10-VFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 70dB (100Hz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 300 µA  
Current - Output 2A  
Control Features Enable, Power Good  
Base Product Number MP20046  

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

MP20046DQ-S-LF-Z

Manufacturer

monolithic-power-systems

Introduction

The MP20046DQ-S-LF-Z is a high-performance, low dropout (LDO) linear voltage regulator that provides a fixed output voltage of 3.3V and a maximum output current of 2A. It is designed to offer excellent line and load regulation, low noise, and high power supply rejection ratio (PSRR) in a compact 10-VFDFN package.

Product Features and Performance

Fixed output voltage of 3.3V

Maximum output current of 2A

Low dropout voltage of 0.4V @ 2A

Low quiescent current of 300 μA

High PSRR of 70 dB (100 Hz)

Integrated enable and power good functions

Over-current and over-temperature protection

Operating temperature range of -40°C to 125°C

Small 10-VFDFN package size (3mm x 3mm)

Product Advantages

Provides a reliable and efficient power solution for a wide range of applications

Offers excellent regulation and low noise performance

Compact package size for space-constrained designs

Integrated protection features for enhanced reliability

Key Reasons to Choose This Product

Delivers high output current in a small package

Ensures stable and reliable power supply for your system

Enhances overall system performance and efficiency

Simplifies design and reduces the need for external components

Quality and Safety Features

Robust over-current and over-temperature protection

Designed and manufactured to high quality standards

Complies with relevant industry safety and regulatory requirements

Compatibility

The MP20046DQ-S-LF-Z is compatible with a wide range of electronic devices and systems that require a stable 3.3V power supply, such as microcontrollers, sensors, and communication modules.

Application Areas

Industrial automation and control systems

Consumer electronics

Portable and battery-powered devices

Telecommunications equipment

Medical devices

Product Lifecycle

The MP20046DQ-S-LF-Z is an active product, and there are no plans for discontinuation. Equivalent or alternative models are available from monolithic-power-systems. If you have any specific questions or need further 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. MP20046DQ-S-LF-Z

Product Attribute MP20046DQ-S-LF-Z MP2004DJ-MG-LF-Z MP20045DQ-LF-P MP20046DN-S-LF-Z
Part Number MP20046DQ-S-LF-Z MP2004DJ-MG-LF-Z MP20045DQ-LF-P MP20046DN-S-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 (Max) - - 5V -
PSRR 70dB (100Hz) 69dB (100Hz) 56dB (1kHz) 70dB (100Hz)
Current - Quiescent (Iq) 300 µA 114 µA 110 µA 300 µA
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Base Product Number MP20046 MP2004 MP20045 MP20046
Control Features Enable, Power Good Enable Enable, Power Good Enable, Power Good
Output Configuration Positive Positive Positive Positive
Voltage - Output (Min/Fixed) 3.3V 1.8V, 2.8V 1.5V 3.3V
Voltage Dropout (Max) 0.4V @ 2A 0.25V @ 200mA (Typ), 0.25V @ 200mA (Typ) 0.28V @ 1A 0.4V @ 2A
Package / Case 10-VFDFN Exposed Pad SOT-23-6 Thin, TSOT-23-6 8-VDFN Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Number of Regulators 1 2 1 1
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Output Type Fixed Fixed Adjustable Fixed
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Supplier Device Package 10-QFN (3x3) TSOT-23-6 8-QFN (3x3) 8-SOICE
Voltage - Input (Max) 5.5V 6V 5.5V 5.5V
Series - - - -
Current - Output 2A 200mA, 200mA 1A 2A

MP20046DQ-S-LF-Z Datasheet PDF

Download MP20046DQ-S-LF-Z pdf datasheets and Monolithic Power Systems Inc. documentation for MP20046DQ-S-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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MP20046DQ-S-LF-Z Image

MP20046DQ-S-LF-Z

Monolithic Power Systems Inc.
32D-MP20046DQ-S-LF-Z

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