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MP28258DD-LF-P

MP28258DD-LF-P

MP28258DD-LF-P

Monolithic Power Systems Inc.

4.2V DC DC Voltage Regulator 1 Outputs Tape & Reel (TR) 3A 12-TFQFN Exposed Pad

SOT-23

MP28258DD-LF-P Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-TFQFN Exposed Pad
Supplier Device Package 12-QFN (2x3)
Weight 21.99923mg
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2012
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 20V
Output Voltage 13V
Output Type Adjustable
Voltage - Input (Min) 4.2V
Output Configuration Positive
Current - Output 3A
Max Output Voltage13V
Voltage - Output (Min/Fixed) 0.815V
Topology Buck
Min Input Voltage 4.2V
Max Input Voltage 20V
Synchronous RectifierYes
Min Output Voltage 815mV
Voltage - Output (Max) 13V
RoHS StatusROHS3 Compliant
In-Stock:1879 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.281909$0.281909
10$0.265952$2.65952
100$0.250898$25.0898
500$0.236696$118.348
1000$0.223297$223.297

MP28258DD-LF-P Product Details

MP28258DD-LF-P Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. The space-saving 12-TFQFN Exposed Pad package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.2V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.815V. A maximum design flexibility is provided by the 3A output current of voltage regulator. There is a maximum input voltage of 20V for this voltage regulator 12v. A voltage of 13V volts can be generated by DC DC switching regulator. For this switching regulator, we recommend keeping the output voltage at at least 815mV volts. By using the 13V's maximal output voltage, adjusting voltage regulator can operate easily. With a maximum output voltage of 13V, DC DC switching regulator has a very high efficiency. This voltage regulator allows stable operation due to its high maximum operating temperature 85°C. Reliability is ensured at minimum DC DC switching regulator's operating temperatures of -40°C. With regard to the input voltage, it is compatible with a minimum voltage of 4.2V. 20V input voltage is supported at its maximum by this voltage regulator 12v.

MP28258DD-LF-P Features


1 outputs


MP28258DD-LF-P Applications


There are a lot of Monolithic Power Systems Inc.
MP28258DD-LF-P Voltage Regulators applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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