Name: MPQ4558DQ-AEC1-LF-P
Brand: Monolithic Power Systems Inc.
SKU: MPQ4558DQ-AEC1-LF-P
Price: 2.97000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	20 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	10-VFDFN Exposed Pad
Supplier Device Package	10-QFN (3x3)
Operating Temperature	-40°C~125°C TJ
Packaging	Cut Tape (CT)
Published	2013
Series	Automotive, AEC-Q100
Part Status	Discontinued
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	55V
Output Type	Adjustable
Voltage - Input (Min)	3.8V
Output Configuration	Positive
Current - Output	1A
Max Output Voltage	52V
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Min Input Voltage	3.8V
Frequency - Switching	Up to 2MHz
Max Input Voltage	55V
Synchronous Rectifier	No
Min Output Voltage	800mV
Voltage - Output (Max)	52V
RoHS Status	ROHS3 Compliant

MPQ4558DQ-AEC1-LF-P Product Details

MPQ4558DQ-AEC1-LF-P Overview

There is an optimized performance in this voltage regulator because it utilizes the Cut Tape (CT) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 10-VFDFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of Up to 2MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.8V. As a result of the 1A output current, voltage regulator offers maximum flexibility in design. 55V volts is DC DC switching regulator's maximum input voltage. As a general rule, this voltage regulator 12v should keep its output voltage at least at 800mV. The maximum output voltage of 52V makes DC DC switching regulator easy to operate. An output voltage of 52V is provided by this regulator voltage. This voltage regulator belongs to the Automotive, AEC-Q100 family and is known as a switching DC-DC regulator. Stable operation of switching regulator is ensured by the high maximum operating temperature 125°C. Ensures reliability by operating at aDC DC switching regulator's minimum temperature of -40°C. With a dc to dc voltage regulator's minimum input voltage of 3.8V, DC DC switching regulator can support a wide range of applications. Designed to sustain a maximum voltage of 55V for DC-DC switching regulators.