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MP4558DN-LF

MP4558DN-LF

MP4558DN-LF

Monolithic Power Systems Inc.

8 Terminals DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 2MHz Tube 1A 8-SOIC (0.154, 3.90mm Width) Exposed Pad

SOT-23

MP4558DN-LF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2013
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 2.5W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Output Voltage 52V
Output Type Adjustable
Input Voltage-Nom 12V
Max Supply Voltage 55V
Min Supply Voltage 3.8V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 140μA
Output Configuration Positive
Current - Output 1A
Max Output Voltage 52V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 800mV
Max Junction Temperature (Tj) 125°C
Height 1.7mm
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.994215 $0.994215
10 $0.937939 $9.37939
100 $0.884848 $88.4848
500 $0.834762 $417.381
1000 $0.787512 $787.512
MP4558DN-LF Product Details

MP4558DN-LF Overview


For optimal performance, this voltage regulator uses the Tube package. In this voltage regulator, there are 8 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. There is a switching frequency of Up to 2MHz for this voltage regulator 12v. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.8V. This voltage regulator 12v offers maximum design flexibility with an output current of 1A. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. There is a possibility that DC DC switching regulator can give voltage at 52V volts. In order for this switching regulator to work properly, the output voltage should be at least 800mVV. There is a maximum output voltage of 52V from this voltage regulator 12v. The 3.8V V dc to dc voltage regulator's minimum supply voltage ensures reliable performance. A maximum supply voltage of 55V is required for adjusting voltage regulator to operate.

MP4558DN-LF Features


1 outputs
Peak reflow temperature (Cel) of 260


MP4558DN-LF Applications


There are a lot of Monolithic Power Systems Inc.
MP4558DN-LF Voltage Regulators applications.


  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery

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