Name: MPQ4559DN-LF
Brand: Monolithic Power Systems Inc.
SKU: MPQ4559DN-LF
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	16 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width) Exposed Pad
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
Published	2013
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2A (4 Weeks)
Function	Step-Down
Number of Outputs	1
Efficiency	95 %
Voltage - Input (Max)	55V
Output Voltage	52V
Output Type	Adjustable
Max Output Current	1.5A
Operating Supply Voltage	36V
Min Supply Voltage	3.8V
Analog IC - Other Type	SWITCHING REGULATOR
Operating Supply Current	100μA
Output Configuration	Positive
Max Output Voltage	52V
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Frequency - Switching	Up to 2MHz
Synchronous Rectifier	No
Min Output Voltage	800mV
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MPQ4559DN-LF Product Details

MPQ4559DN-LF Overview

A Tube package is used in this voltage regulator to optimize performance. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. In order to save space, this voltage regulator is packaged in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. 1 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. A DC-DC switching regulator such as this one switches at Up to 2MHz. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V. As far as the voltage input is concerned, DC DC switching regulator can accept up to 55V. The voltage DC DC switching regulator can provide is up to 52V volts. Ideally this switch regulator should have an output voltage of about 800mV at the very least. A maximum output current of 1.5A A is provided to meet the switching regulator operation requirements. DC DC switching regulator offers a maximum output voltage of 52V as its maximum output voltage. DC-DC switching regulator with supply voltage 36V. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 3.8V V is required. Powered by a 100μA supply current, this DC-DC switching regulator works as a converter between DC and DC.