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  • MIC2185YM

MIC2185YM

2.9V~14V 16-Pin MIC2185 DC to DC converter IC1 Outputs 400kHz Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MIC2185YM
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 908
  • Description: 2.9V~14V 16-Pin MIC2185 DC to DC converter IC1 Outputs 400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Output Voltage 15V
Output Type Transistor Driver
Max Supply Voltage 14V
Operating Supply Current 3.8mA
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.9V~14V
Control Features Enable, Frequency Control, Soft Start
Topology Buck
Frequency - Switching 400kHz
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Max Duty Cycle 100 %
Isolation Non-Isolated
Duty Cycle (Max) 100%
Clock Sync Yes
Output Phases 1
Number of Output Phases 1
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Supplier Device Package 16-SOIC
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 440kHz
Base Part Number MIC2185
Function Step-Down
Number of Outputs 1

MIC2185YM Overview


It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. There is a Tube solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 2.9V~14V. Suitable for a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of 400kHz . dc dc regulator can be generalized using Surface Mount. Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. Search for "MIC2185" to find other relevant dc to dc converter ics. 16 pins are on switching converter. As determined by the test statistics, the output voltage of DC regulator is 15V. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controllers work at 440kHz Hz. At -40°C and above, dc regulator should be kept. At85°C, dc regulator should run. Supplier dc dc controller package for this part is 16-SOIC. A supply current of 3.8mA is used to power it. Phases of this controller are 1. Voltage maximum is rated 14V.

MIC2185YM Features


Transistor Driver Outputs
Switching Frequency: 400kHz
Enable, Frequency Control, Soft Start
Max Duty Cycle: 100 %
Frequency: 440kHz

MIC2185YM Applications


There are a lot of Microchip Technology MIC2185YM DC to DC converter applications.

  • Cutting machine tools
  • Medical monitoring systems
  • Alternators
  • Communication system
  • Special machining machine tools
  • Precision electronic equipment
  • Various precision measuring instruments
  • Various CNC machine tools
  • Overvoltage protection circuits in TV sets
  • Computer monitoring equipment of building