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MPQ4559DN-LF-Z

MPQ4559DN-LF-Z

MPQ4559DN-LF-Z

Monolithic Power Systems Inc.

DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 2MHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width) Exposed Pad

SOT-23

MPQ4559DN-LF-Z Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 15 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
PackagingTape & Reel (TR)
Published 2013
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
ECCN Code EAR99
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Voltage - Input (Max) 55V
Output Voltage 52V
Output Type Adjustable
Max Output Current1.5A
Operating Supply Voltage36V
Min Supply Voltage3.8V
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 100μA
Output Configuration Positive
Max Output Voltage52V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Frequency - Switching Up to 2MHz
Synchronous RectifierNo
Min Output Voltage 800mV
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2472 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MPQ4559DN-LF-Z Product Details

MPQ4559DN-LF-Z Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. Space savings are achieved by placing this voltage regulator in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. The voltage regulator 12v has 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. A DC-DC switching regulator such as this one switches at Up to 2MHz. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.8V. The maximum input voltage of voltage regulator is 55V. The voltage DC DC switching regulator can produce is 52V volts. For this switching regulator, it is recommended that the output voltage is at least 800mV volts. A maximum output current of 1.5A A is provided to meet the switching regulator operation requirements. With a maximum output voltage of 52V, DC DC switching regulator has a very high efficiency. DC-DC switching regulator with 36V supply voltage. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 3.8V V is required. DC-DC switching regulator operating on 100μA supply voltage.

MPQ4559DN-LF-Z Features


1 outputs
Operating supply voltage of 36V

MPQ4559DN-LF-Z Applications


There are a lot of Monolithic Power Systems Inc. MPQ4559DN-LF-Z Voltage Regulators applications.

  • Remotely powered electric motors
  • Printing equipment
  • Scientific research
  • Thermal power
  • Program control systems
  • Printing
  • Surge protection circuits
  • Various CNC machine tools
  • Computer monitoring equipment of building
  • Computer application technology

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