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MP4459DQT-LF-Z

10 Terminals 3.8V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 4MHz Tape & Reel (TR) 10-WFDFN Exposed Pad


  • Manufacturer: Monolithic Power Systems Inc.
  • Origchip NO: 541-MP4459DQT-LF-Z
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 584
  • Description: 10 Terminals 3.8V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 4MHz Tape & Reel (TR) 10-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Output Voltage 36V
Output Type Adjustable
Max Output Current 1.5A
Operating Supply Voltage 36V
Voltage - Input (Min) 3.8V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 30V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 4MHz
Synchronous Rectifier No
Min Output Voltage 800mV
Voltage - Output (Max) 30V
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MP4459DQT-LF-Z Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. Throughout this voltage regulator, there are 10 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Space savings are achieved by placing this voltage regulator in the 10-WFDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. On its output pins, this adjusting voltage regulator generates Adjustable output. Surface Mount-mount switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches Up to 4MHz. A dc to dc voltage regulator's minimum input voltage of 3.8V is required for this voltage regulator to operate. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.8V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. Voltage regulator is capable of giving voltage at 36V volts. The output voltage for this switching regulator should be kept at 800mV at least. For switching regulator maximum operation, dc to dc voltage regulator delivers 1.5A A. On the basis of the maximum output voltage of 30V, adjusting voltage regulator can be operated easily. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 30V. DC-DC switching regulator with 36V supply voltage.

MP4459DQT-LF-Z Features


1 outputs
Peak reflow temperature (Cel) of 260
Operating supply voltage of 36V

MP4459DQT-LF-Z Applications


There are a lot of Monolithic Power Systems Inc. MP4459DQT-LF-Z Voltage Regulators applications.

  • Computer-related products
  • Communication system
  • Computer application technology
  • Wind power
  • Automatic testing equipment
  • Various precision measuring detectors
  • seismic instrument power circuits
  • Photovoltaic power
  • Medical monitoring systems
  • Flexible manufacturing cells