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MPQ20051DQ-AEC1-LF-Z Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)

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xProduct Number | MPQ20051DQ-AEC1-LF-Z | Manufacturer | Monolithic Power Systems (MPS) |
---|---|---|---|
Category | Voltage Regulators - Linear | Output Type | Adjustable |
Number Of Outputs | 1 | Input Voltage-Max | 5.5V |
Input Voltage-Min | 0.8V | Output Oltage-Max | 5V |
Output Voltage-Min | 0.28V | Topology | BUCK |
Switching Frequency | 65dB ~ 33dB (100Hz ~ 1MHz) | Operating Temperature | -40°C ~ 125°C |
Current - Output | 1A | Mounting Type | Surface Mount |
Package / Case | 8-VDFN Exposed Pad | Supplier Device Package | 8-QFN (3x3) |
High Light | MPQ20051DQ-AEC1-LF-Z,linear voltage regulator ic positive adjustable,MPQ20051-AEC1 |
MPQ20051DQ-AEC1-LF-Z Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)
Description:
The MPQ20051 is a low-dropout linear regulator that supplies up to 1A current with a 140mV dropout voltage.
The externally-adjustable output voltage has a range of 0.8V to 5V from an input voltage of 2.5V to 5.5V.
Quick Detail:
Manufacturer
|
Monolithic Power Systems Inc.
|
Manufacturer Product Number
|
MPQ20051DQ-AEC1-LF-Z
|
Description
|
IC REG LINEAR POS ADJ 1A 8QFN
|
Detailed Description
|
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)
|
Product Attributes:
TYPE
|
DESCRIPTION
|
Category
|
Voltage Regulators - Linear
|
Mfr
|
Monolithic Power Systems Inc.
|
Series
|
Automotive, AEC-Q100
|
Product Status
|
Active
|
Output Configuration
|
Positive
|
Output Type
|
Adjustable
|
Number of Regulators
|
1
|
Voltage - Input (Max)
|
5.5V
|
Voltage - Output (Min/Fixed)
|
0.8V
|
Voltage - Output (Max)
|
5V
|
Voltage Dropout (Max)
|
0.28V @ 1A
|
Current - Output
|
1A
|
Current - Quiescent (Iq)
|
200 µA
|
Current - Supply (Max)
|
700 µA
|
PSRR
|
65dB ~ 33dB (100Hz ~ 1MHz)
|
Control Features
|
Enable
|
Protection Features
|
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
|
Operating Temperature
|
-40°C ~ 125°C
|
Mounting Type
|
Surface Mount
|
Package / Case
|
8-VDFN Exposed Pad
|
Supplier Device Package
|
8-QFN (3x3)
|
Base Product Number
|
MPQ20051
|
Additional Resources:
ATTRIBUTE | DESCRIPTION |
Other Names |
1589-1775-6
|
MPQ20051DQ-AEC1-LF-Z-ND
|
|
1589-1775-1
|
|
1589-1775-2
|
|
Standard Package | 5000 |
DESCRIPTION
The MPQ20051 is a low-dropout linear regulator that supplies up to 1A current with a 140mV dropout voltage. The externally-adjustable output voltage has a range of 0.8V to 5V from an input voltage of 2.5V to 5.5V.
An internal PMOS pass element allows for a low 130μA ground current, making the MPQ20051 suitable for battery-powered devices. Other features include low-power shutdown, and shortcircuit and thermal protection.
The MPQ20051 is available in 3mm x 3mm 8-pin QFN package.
FEATURES
Guaranteed Industrial/Automotive Temp Range Limits
Up to 1A Output Current
Low 140mV Dropout at 1A
Low 130μA Ground Current
Output Voltage Available from 0.8V to 5V
Low Noise: 13μVRMS typical (10Hz to 100kHz)
63dB PSRR @1kHz
Stable with Ceramic Capacitor
Excellent Load/Line Transient Response
Current Limiting and Thermal Protection
Available in 3mm x 3mm 8-pin QFN Package
Available in AEC-Q100 Qualified Grade 1
APPLICATIONS
Automotive/Industrial Power System
Notebook Computers
Cordless Telephones
Cellular Phones
Wireless Communication Equipments