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MP2490DQ-LF-P

MP2490DQ-LF-P

MP2490DQ-LF-P

Monolithic Power Systems Inc.

4.5V DC DC Voltage Regulator 1 Outputs 700kHz Cut Tape (CT) 1.5A 10-VFDFN Exposed Pad

SOT-23

MP2490DQ-LF-P Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Supplier Device Package 10-QFN (3x3)
Weight 7.002332mg
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2014
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Voltage - Input (Max) 36V
Output Voltage 15V
Output Type Adjustable
Max Output Current 1.5A
Operating Supply Voltage 36V
Voltage - Input (Min) 4.5V
Output Configuration Positive
Current - Output 1.5A
Max Output Voltage 15V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Min Input Voltage 4.5V
Frequency - Switching 700kHz
Max Input Voltage 36V
Synchronous Rectifier No
Min Output Voltage 800mV
Voltage - Output (Max) 15V
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.176463 $1.176463
10 $1.109871 $11.09871
100 $1.047048 $104.7048
500 $0.987781 $493.8905
1000 $0.931869 $931.869
MP2490DQ-LF-P Product Details

MP2490DQ-LF-P Overview


Using the Cut Tape (CT) package, this voltage regulator optimizes the performance of the voltage regulator 12v. In order to save space, this harley voltage regulator is available in the 10-VFDFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. Surface Mount-mount switching regulator. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. This DC-DC switching regulator has a switching frequency of 700kHz. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.8V. The output current of 1.5A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has an input voltage (Max) of 36V. Voltage can be produced at 15V volts by voltage regulator. In order for this switching regulator to work properly, the output voltage should be at least 800mVV. Accordingly, dc to dc voltage regulator's maximum output current is 1.5A A. On the basis of 15V's maximal output voltage, DC DC switching regulator can be operated easily. The maximum output voltage of this regulator voltage is 15V. Switching regulators operate at 36V supply voltages. This voltage regulator allows stable operation due to its high maximum operating temperature 85°C. To ensure reliability, the voltage regulator 12v operates at a minimum operating temperature of -40°C. The dc to dc voltage regulator's input voltage must be at least 4.5V in order to work. It is designed to sustain a dc to dc voltage regulator's maximum 36V input voltage.

MP2490DQ-LF-P Features


1 outputs
Operating supply voltage of 36V

MP2490DQ-LF-P Applications


There are a lot of Monolithic Power Systems Inc. MP2490DQ-LF-P Voltage Regulators applications.

  • Automatic testing equipment
  • Telecommunications equipment
  • Energy management systems
  • Gear/thread machining machines
  • Computed tomography (CT)
  • Various precision measuring instruments
  • Direct power supply system
  • Scientific testing
  • Series voltage regulation circuits
  • Flexible manufacturing cells

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