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MPQ4569GN-AEC1-Z Mps Monolithic Power Systems 1V 1 Output 300mA 8-SOIC
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xProduct Number | MPQ4569GN-AEC1-Z | Manufacturer | Monolithic Power Systems (MPS) |
---|---|---|---|
Category | Voltage Regulators - DC DC Switching Regulators | Output Type | Adjustable |
Number Of Outputs | 1 | Input Voltage-Max | 75V |
Input Voltage-Min | 4.5V | Output Oltage-Max | 67.5V |
Output Voltage-Min | 300mA | Topology | BUCK |
Switching Frequency | 600KHz~1MHz | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Supplier Device Package | 8-SOIC-EP | ||
High Light | MPQ4569GN-AEC1-Z,monolithic power solutions,mps monolithic power systems |
MPQ4569GN-AEC1-Z Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 8-SOIC
Quick Detail:
Manufacturer
|
Monolithic Power Systems Inc.
|
Manufacturer Product Number
|
MPQ4569GN-AEC1-Z
|
Description
|
IC REG BUCK ADJ 300MA 8SOIC
|
Detailed Description
|
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 8-SOIC (0.154", 3.90mm Width) Exposed Pad
|
Product Attributes:
TYPE
|
DESCRIPTION
|
Category
|
Voltage Regulators - DC DC Switching Regulators
|
Mfr
|
Monolithic Power Systems Inc.
|
Series
|
Automotive, AEC-Q100
|
Product Status
|
Active
|
Function
|
Step-Down
|
Output Configuration
|
Positive
|
Topology
|
Buck
|
Output Type
|
Adjustable
|
Number of Outputs
|
1
|
Voltage - Input (Min)
|
4.5V
|
Voltage - Input (Max)
|
75V
|
Voltage - Output (Min/Fixed)
|
1V
|
Voltage - Output (Max)
|
67.5V
|
Current - Output
|
300mA
|
Synchronous Rectifier
|
Yes
|
Operating Temperature
|
-40°C ~ 125°C (TJ)
|
Mounting Type
|
Surface Mount
|
Package / Case
|
8-SOIC (0.154", 3.90mm Width) Exposed Pad
|
Supplier Device Package
|
8-SOIC-EP
|
Base Product Number
|
MPQ4569
|
Additional Resources:
ATTRIBUTE | DESCRIPTION |
Standard Package | 2500 |
Description:
The MPQ4569 is a step-down switching regulator with integrated high-side/low-side, high-voltage power MOSFETs. It provides a highly efficient output of up to 0.3A.
The wide 4.5V to 75V input range accommodates a variety of step-down applications in automotive environment. A 5μA shutdown mode quiescent current in full temperature range is good for battery-powered applications.
It allows for high power conversion efficiency over a wide load range by scaling down the switching frequency under light-load condition to reduce the switching and gate driver losses.
The switching frequency during start-up and short circuit also can be scaled down to prevent inductor current runaway. Thermal shutdown provides reliable, fault-tolerant operation.
The MPQ4569 is available in QFN-10 (3mmx3mm) and SOIC-8 EP packages.
FEATURES
20μA Quiescent Current (Active mode)
Wide 4.5V to 75V Operating Input Range
1.2Ω/0.45Ω Internal Power MOSFETs
Programmable Soft-Start
FB-Tolerance: 1% at Room Temperature; 2% at Full Temperature.
Adjustable Output Voltage
1V Reference Voltage Output for QFN Package
Low Shutdown Mode Current: 5μA
Available in QFN-10 (3mmx3mm) and SOIC-8 EP Packages
Available in AEC-Q100 Grade 1
APPLICATIONS
Automotive Systems
Industrial Power Systems
Distributed Power Systems
Battery Powered Systems