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  • MIC38HC45-1YN

MIC38HC45-1YN

14 Terminals 7.6V~20V 14-Pin MIC38HC45 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MIC38HC45-1YN
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 458
  • Description: 14 Terminals 7.6V~20V 14-Pin MIC38HC45 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Through Hole
Mounting Type Surface Mount
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Technology BICMOS
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number MIC38HC45
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1kA
Voltage - Supply (Vcc/Vdd) 7.6V~20V
Control Features Frequency Control
Topology Buck, Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Synchronous Rectifier Yes
Fall Time (Typ) 15 ns
Switcher Configuration BUCK-BOOST
Max Frequency 500kHz
Duty Cycle (Max) 50%
Switching Frequency 500kHz
Clock Sync No
Height Seated (Max) 5.588mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MIC38HC45-1YN Overview


Capsuled in the 14-DIP (0.300, 7.62mm) package, the switching controller suits most application needs. 1 outputs are supported by the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). 7.6V~20V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Frequency Control for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. An array of 14 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "MIC38HC45". There are only 14 pins on switching converter. DC regulator outputs 5V voltage based on test statistics. It's important to remember that the dc dc regulator's normaloutput current is 1kA, so you should note it down when starting a new project. In most applications and prototype designs, DC switcher is qualified as a Through Hole. It is estimated that this dc regulatorhas a maximum frequency of 500kHz. The frequency at which this controller can perform well is 500kHz.

MIC38HC45-1YN Features


Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Switching Frequency: 500kHz

MIC38HC45-1YN Applications


There are a lot of Microchip Technology MIC38HC45-1YN DC to DC converter applications.

  • Wide-range voltage regulation circuits
  • Wind power
  • Milling machines
  • Series voltage regulation circuits
  • Emergency lighting monitoring equipment
  • Packaging
  • Solar power plants
  • Drilling machines
  • Ball screw pair
  • Electric heating, lighting