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MP28275EL-LF-Z

MP28275EL-LF-Z

MP28275EL-LF-Z

Monolithic Power Systems Inc.

14 Terminals 4.5V 14-Pin DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.1MHz Tape & Reel (TR) 14-VFDFN Exposed Pad

SOT-23

MP28275EL-LF-Z Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-VFDFN Exposed Pad
Number of Pins 14
Operating Temperature -20°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Function Step-Down
Number of Outputs 1
Output Type Adjustable
Max Output Current 5A
Operating Supply Voltage 7V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 6.3V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1.1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Voltage - Output (Max) 6.3V
Length 4mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.445399 $0.445399
10 $0.420188 $4.20188
100 $0.396404 $39.6404
500 $0.373965 $186.9825
1000 $0.352797 $352.797
MP28275EL-LF-Z Product Details

MP28275EL-LF-Z Overview


As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. In this voltage regulator, there are a total of 14 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. Space savings are achieved by placing this voltage regulator in the 14-VFDFN Exposed Pad package. The voltage regulator 12v has 1 outputs. There are output pins on this DC DC switching regulator that generate Adjustable output. A Surface Mount mounting is required for this switching regulator. During switching regulator operation, the operating temperature should remain at -20°C~85°C TA. This voltage regulator 12v reaches a switching frequency of 1.1MHz. This voltage regulator is able to operate with the minimal input voltage of 4.5V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. Its 260 peak reflow temperature makes this regulator essentially indestructible. For operation, switching regulator requires a nominal input voltage of 5V. 14 pins are used for switching regulator operation. The output voltage of this voltage regulator 12v should at least be set at 800mV volts at all times. Switching regulator has a maximum output current of 5A A, which is sufficient to meet the requirements of operation. Based on the maximal adjusting voltage regulator's output voltage of 6.3V, adjusting voltage regulator can be operated easily. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 6.3V, which is the highest available. A harley voltage regulator operates with a 7V supply voltage.

MP28275EL-LF-Z Features


1 outputs
Peak reflow temperature (Cel) of 260
14 pins
Operating supply voltage of 7V

MP28275EL-LF-Z Applications


There are a lot of Monolithic Power Systems Inc. MP28275EL-LF-Z Voltage Regulators applications.

  • Injection molding machinery
  • Window air conditioners
  • Direct power supply system
  • Electric heating, lighting
  • Machining centers
  • Experimental setup
  • Precision electronic equipment
  • Smoke prevention equipment
  • Wind power
  • Automatic plug-in machines

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