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  • MIC2159YMME-TR

MIC2159YMME-TR

3V~14.5V 10-Pin MIC2159 DC to DC converter IC1 Outputs 400kHz Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MIC2159YMME-TR
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 916
  • Description: 3V~14.5V 10-Pin MIC2159 DC to DC converter IC1 Outputs 400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Number of Pins 10
Supplier Device Package 10-MSOP-EP
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2009
Series SYNCHRONOUS-itty™
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Base Part Number MIC2159
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Max Output Current 30A
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~14.5V
Control Features Current Limit, Enable
Topology Buck
Frequency - Switching 400kHz
Synchronous Rectifier Yes
Max Frequency 450kHz
Max Duty Cycle 92 %
Duty Cycle (Max) 92%
Clock Sync No
Output Phases 1
Number of Output Phases 1
Height 860μm
Length 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MIC2159YMME-TR Overview


In the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller meets most application requirements. For 1 outputs, the dc motor controller is appropriate. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 3V~14.5V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -40°C~125°C TJ rating. In this switching controller, the switch can be set to 400kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Current Limit, Enable is included in the dcdc regulator. MIC2159 can be used to locate other relevant dc to dc converter ics. Pins number 10 of switching converter in total. A duty cycle set at 92 % ensures voltage regulator dc to dc reliability during power-on and power-off. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. DC regulator450kHz has the maximum frequency. Temperatures should be kept at -40°C or higher. At125°C, dc regulator should run. Thare are switch converters of the SYNCHRONOUS-itty? series. A 10-MSOP-EP would be the supplier dc dc controller package for this part. Input current cannot exceed 30A with this dc switcher. The phase of this controller is 1.

MIC2159YMME-TR Features


Transistor Driver Outputs
Switching Frequency: 400kHz
Current Limit, Enable
Max Duty Cycle: 92 %

MIC2159YMME-TR Applications


There are a lot of Microchip Technology MIC2159YMME-TR DC to DC converter applications.

  • Bending machines
  • Radio equipment
  • Product testing
  • Mobile phones
  • Motor controller circuits
  • Shearing machines
  • Digital precision reference circuits
  • Remotely powered electric motors
  • Arc suppression circuits
  • Thermal power