Datasheets
MIC3172BM by:

Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDSO8, SOIC-8

Part Details for MIC3172BM by Micrel Inc

Overview of MIC3172BM by Micrel Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for MIC3172BM

Part # Distributor Description Stock Price Buy
Quest Components Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP 96
  • 1 $3.7200
  • 4 $2.4800
  • 11 $1.8600
$1.8600 / $3.7200 Buy Now

Part Details for MIC3172BM

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MIC3172BM Part Data Attributes

MIC3172BM Micrel Inc
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MIC3172BM Micrel Inc Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDSO8, SOIC-8
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MICREL INC
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 3 V
Input Voltage-Nom 5 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.93 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 3.5 A
Output Voltage-Nom 1.24 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Seated Height-Max 1.73 mm
Supply Current-Max (Isup) 9 mA
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 115 kHz
Technology BIPOLAR
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.94 mm

Alternate Parts for MIC3172BM

This table gives cross-reference parts and alternative options found for MIC3172BM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MIC3172BM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MIC3172BMT&R Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, PDSO8, SOIC-8 Microchip Technology Inc MIC3172BM vs MIC3172BMT&R
MIC3172YM 3.5A SWITCHING REGULATOR, 115kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC3172BM vs MIC3172YM
MIC3172BM Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDSO8, SOIC-8 Microchip Technology Inc MIC3172BM vs MIC3172BM
Part Number Description Manufacturer Compare
LX2172IDM Switching Regulator, Current-mode, 2.8A, 115kHz Switching Freq-Max, BIPolar, PDSO8, PLASTIC, SOIC-8 Microsemi Corporation MIC3172BM vs LX2172IDM
MIC2172BMT&R Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, PDSO8, SOIC-8 Micrel Inc MIC3172BM vs MIC2172BMT&R
MIC3172BMT&R Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, PDSO8, SOIC-8 Microchip Technology Inc MIC3172BM vs MIC3172BMT&R
LT1172MJ8 LT1172 - 100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators; Package: CERDIP; Pins: 8; Temperature Range: -55°C to 125°C Linear Technology MIC3172BM vs LT1172MJ8
LX2172CDMT Switching Regulator, Current-mode, 2.8A, 115kHz Switching Freq-Max, BIPolar, PDSO8, PLASTIC, SOIC-8 Microsemi Corporation MIC3172BM vs LX2172CDMT
MIC2172BN Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 Microchip Technology Inc MIC3172BM vs MIC2172BN
MIC3172BN Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 Microchip Technology Inc MIC3172BM vs MIC3172BN
MIC2172BM Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDSO8, SOIC-8 Microchip Technology Inc MIC3172BM vs MIC2172BM
MIC3172YM 3.5A SWITCHING REGULATOR, 115kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC3172BM vs MIC3172YM
LX2173CDM-TR Switching Regulator, Current-mode, 2.8A, 115kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8 Microsemi Corporation MIC3172BM vs LX2173CDM-TR

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