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MPQ4459DQT-LF-Z

MPQ4459DQT-LF-Z

MPQ4459DQT-LF-Z

Monolithic Power Systems Inc.

10 Terminals 3.8V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 4MHz Tape & Reel (TR) 1.5A 10-WFDFN Exposed Pad

SOT-23

MPQ4459DQT-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 10-WFDFN Exposed Pad
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2012
JESD-609 Code e3
Part StatusActive
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 Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 40
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 36V
Output Type Adjustable
Voltage - Input (Min) 3.8V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.5A
Max Output Voltage30V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 4MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Min Output Voltage 800mV
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3595 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.423011$1.423011
10$1.342463$13.42463
100$1.266475$126.6475
500$1.194788$597.394
1000$1.127158$1127.158

MPQ4459DQT-LF-Z Product Details

MPQ4459DQT-LF-Z Overview


For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. There is a 10-WFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. This switching regulator is designed to fit the Surface Mount mounting system. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. This DC-DC switching regulator has a switching frequency of Up to 4MHz. 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. DC DC switching regulator's 1.5A output current allows for maximum design flexibility. Voltage regulator's input voltage can reach 36V. A regulator with this 260 peak reflow temperature is essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. The output voltage of this voltage regulator 12v should at least be set at 800mV volts at all times. DC DC switching regulator offers a maximum output voltage of 30V as its maximum output voltage.

MPQ4459DQT-LF-Z Features


1 outputs
Peak reflow temperature (Cel) of 260

MPQ4459DQT-LF-Z Applications


There are a lot of Monolithic Power Systems Inc. MPQ4459DQT-LF-Z Voltage Regulators applications.

  • Driver circuits
  • Access control systems
  • Machining centers
  • USB circuits
  • Computer application technology
  • Planers
  • Industrial controllers
  • Television equipment
  • Various precision measuring instruments
  • Game consoles

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