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MIC2155YML-TR

MIC2155YML-TR

MIC2155YML-TR

Microchip Technology

4.5V~14.5V 32-Pin MIC2155 DC to DC converter IC 2 Outputs 500kHz Transistor Driver

SOT-23

MIC2155YML-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad, 32-MLF®
Number of Pins 32
Supplier Device Package 32-MLF® (5x5)
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2009
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Base Part Number MIC2155
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Number of Channels 2
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~14.5V
Control Features Current Limit, Enable, Power Good, Soft Start
Topology Buck
Frequency - Switching 500kHz
Synchronous Rectifier Yes
Max Duty Cycle 80 %
Duty Cycle (Max) 80%
Clock Sync Yes
Output Phases 2
Number of Output Phases 2
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.99000 $1.99
25 $1.66000 $41.5
100 $1.51000 $151
MIC2155YML-TR Product Details

MIC2155YML-TR Overview


Capsuled in the 32-VFQFN Exposed Pad, 32-MLF® package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. The pmic is packaged in Tape & Reel (TR) 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 4.5V~14.5V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 500kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Power Good, Soft Start for efficient switching control. Other relevant dc to dc converter ics can be found by searching "MIC2155". Switching converter has a total of 32 pins. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 80 %. DC regulator should be kept at a temperature of -40°C or higher. DC regulator should run at a temperature of 125°C more than 125°C degrees Celsius. This part's supplier dc dc controller package would be 32-MLF® (5x5). This controller switches with 2 phases. For high-quality communication, there are 2 channels.

MIC2155YML-TR Features


Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Power Good, Soft Start
Max Duty Cycle: 80 %


MIC2155YML-TR Applications


There are a lot of Microchip Technology
MIC2155YML-TR 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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