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MP9181DD-LF-P

MP9181DD-LF-P

MP9181DD-LF-P

Monolithic Power Systems Inc.

4.5V DC DC Voltage Regulator 1 Outputs Cut Tape (CT) 3A 12-TFQFN Exposed Pad

SOT-23

MP9181DD-LF-P Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-TFQFN Exposed Pad
Supplier Device Package 12-QFN (2x3)
Operating Temperature -40°C~125°C TJ
Packaging Cut Tape (CT)
Published 2012
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) 20V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Output Configuration Positive
Current - Output 3A
Max Output Voltage 13V
Voltage - Output (Min/Fixed) 0.815V
Topology Buck
Min Input Voltage 4.5V
Max Input Voltage 20V
Synchronous Rectifier Yes
Min Output Voltage 815mV
Voltage - Output (Max) 13V
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $14.181796 $14.181796
10 $13.379054 $133.79054
100 $12.621748 $1262.1748
500 $11.907310 $5953.655
1000 $11.233311 $11233.311
MP9181DD-LF-P Product Details

MP9181DD-LF-P Overview


For optimal performance, this voltage regulator makes use of the Cut Tape (CT) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 12-TFQFN Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. The voltage regulator 12v fits the Surface Mount mounting hole. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. A dc to dc voltage regulator's minimum input voltage of 4.5V is required for this voltage regulator to operate. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.815V. Featuring a 3A output current, dc to dc voltage regulator offers maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 20V. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 815mV. The maximal output voltage of 13V allows adjusting voltage regulator for simple operation. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 13V. Operating at the high-limit maximum operating temperature 125°C makes the voltage regulator stable. For reliable operation, switching regulator operates at -40°C degrees Celsius. Input voltages as low as 4.5V can be used for DC DC switching regulator. Designed to sustain a maximum voltage of 20V for DC-DC switching regulators.

MP9181DD-LF-P Features


1 outputs

MP9181DD-LF-P Applications


There are a lot of Monolithic Power Systems Inc. MP9181DD-LF-P Voltage Regulators applications.

  • Arc suppression circuits
  • Surface processing equipment
  • Digital precision reference circuits
  • Hydraulic presses
  • Printing
  • Milling machines
  • Window air conditioners
  • CMM
  • Terrestrial set-top boxes
  • Medical equipment

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