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  • MIC3809YM

MIC3809YM

2V~14V 8-Pin MIC3809 DC to DC converter IC1 Outputs 200kHz Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MIC3809YM
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 933
  • Description: 2V~14V 8-Pin MIC3809 DC to DC converter IC1 Outputs 200kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-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 1MHz
Base Part Number MIC3809
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Operating Supply Voltage 14V
Number of Channels 2
Max Supply Voltage 15V
Min Supply Voltage 4.1V
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 2V~14V
Max Supply Current 2mA
Control Features Frequency Control
Topology Full-Bridge, Half-Bridge, Push-Pull
Frequency - Switching 200kHz
Rise Time 60ns
Synchronous Rectifier No
Fall Time (Typ) 60 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Clock Sync No
Output Phases 1
Number of Output Phases 1
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MIC3809YM Overview


It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) are supported. A 2V~14V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~85°C TA rating. This switching controller can switch at 200kHz. dc dc regulator can be generalized using Surface Mount. For efficient switching control, the dcdc regulator features Frequency Control. Searching "MIC3809" will return other relevant dc to dc converter ics. In total, switching converter has 8 pins. If you start a project, note down the dc dc regulator's usual output current of 1A. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. Switching controllers operate at 1MHz frequencies. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 14V. A temperature -40°C lower than -40°C should be maintained. At a temperature around 85°C degrees Celsius, dc regulator should be running. Its supplier dc dc controller package is 8-SOIC. With this controller, the phase is 1. It is recommended that there be 2 channels for high-quality communication. Voltage is rated 15V for maximum supply. The component might suffer damage if the current exceeds 2mA.

MIC3809YM Features


Transistor Driver Outputs
Switching Frequency: 200kHz
Frequency Control
Max Duty Cycle: 50 %
Frequency: 1MHz

MIC3809YM Applications


There are a lot of Microchip Technology MIC3809YM DC to DC converter applications.

  • Balance equipment
  • Game consoles
  • Printing equipment
  • Various precision measuring instruments
  • Boring machines
  • Flaw detection equipment
  • Digital display device
  • Bending machines
  • Program control systems
  • Medical equipment