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MIC38HC45YN

MIC38HC45YN

MIC38HC45YN

Microchip Technology

8 Terminals 7.6V~20V 8-Pin MIC38HC45 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

MIC38HC45YN Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology BICMOS
Terminal Position DUAL
Supply Voltage 15V
Terminal Pitch 2.54mm
Base Part Number MIC38HC45
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
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
Input Voltage (Min) 7.6V
Topology Buck, Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Input Voltage (Max) 20V
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Supply Current-Max (Isup) 6mA
Synchronous Rectifier Yes
Fall Time (Typ) 15 ns
Max Frequency 500kHz
Duty Cycle (Max) 50%
Switching Frequency 500kHz
Clock Sync No
Height Seated (Max) 3.43mm
Length 9.52mm
Width 6.35mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
300 $1.93640 $580.92
MIC38HC45YN Product Details

MIC38HC45YN Overview


Capsuled in the 8-DIP (0.300, 7.62mm) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 7.6V~20V. Qualified to work in a -40°C~85°C TA dc switcher. Through Hole makes it suitable 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. Terminal (s) of the switching converters are designed at the DUAL position. 8 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. Other relevant dc to dc converter ics can be found by searching "MIC38HC45". Switching converter has a total of 8 pins. The minimum input voltage of the dc dc voltage regulator should be 7.6V. It should be fully noted that the dc to dc regulator only accepts 20V input voltage at most. The dc dc regulator's usual output current is 1kA, which should be noted down when you start a project. DC switcher's Through Hole makes it qualified for most application and prototype designs. DC switcher'sThe max frequency of the pmic can reach 500kHz. A supply voltage of 15V is required. Current supplied to the controller should not exceed 6mA. 500kHz is the frequency at which this controller can mostly perform fine.

MIC38HC45YN Features


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


MIC38HC45YN Applications


There are a lot of Microchip Technology
MIC38HC45YN DC to DC converter applications.


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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