Datasheets
MC34166TG by:

Buck / Boost / Inverting Regulator, Switching, 3.0 A TA= 0°C to +70°C, TO-220 5 LEAD, 50-TUBE

Part Details for MC34166TG by onsemi

Overview of MC34166TG by onsemi

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Price & Stock for MC34166TG

Part # Distributor Description Stock Price Buy
DISTI # 42K0666
Newark Step-Up/Step-Down/Invert Regulator, To-220-5, Regulator Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Buck, Boost, Inverting, Input Voltage Min:7.5V, Input Voltage Max:40V, Output Current:3A, Ic Case/Package:To-220 Rohs Compliant: Yes |Onsemi MC34166TG Min Qty: 150 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
DISTI # 70340091
RS MC34166TG, Buck/Boost Converter 3A, -1.5 - 40 V, 79 kHz, 5-Pin TO-220 | ON Semiconductor MC34166TG RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $3.0900
  • 5 $2.9400
  • 10 $2.7800
  • 20 $2.6300
$2.6300 / $3.0900 RFQ
Quest Components Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 5 Pin, Plastic, SIP 80
  • 1 $4.8036
  • 22 $3.2024
  • 79 $2.9622
$2.9622 / $4.8036 Buy Now
Quest Components Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 5 Pin, Plastic, SIP 80
  • 1 $4.8036
  • 22 $3.2024
  • 79 $2.9622
$2.9622 / $4.8036 Buy Now
Ameya Holding Limited   Min Qty: 1 12
  • 1 $3.4409
  • 13 $3.3386
  • 25 $3.2400
$3.2400 / $3.4409 Buy Now
ComSIT USA 3.0 A, STEP-UP/DOWN/INVERTING SWITCHING REGULATOR Switching Regulator, Voltage-mode, 6A, 81kHz Switching Freq-Max, BIPolar, PSFM5 RoHS: Compliant Europe - 150
RFQ
DISTI # 1652391
element14 Asia-Pacific   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $3.2590
  • 10 $2.9280
  • 25 $2.7661
$2.7661 / $3.2590 Buy Now
DISTI # 1652391
Farnell   RoHS: Compliant Min Qty: 1 Container: Each 400
  • 1 $3.3285
  • 10 $2.8512
  • 25 $2.8387
  • 50 $2.8261
  • 100 $2.5121
  • 250 $2.1227
  • 500 $2.0850
  • 1,000 $2.0348
$2.0348 / $3.3285 Buy Now

Part Details for MC34166TG

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MC34166TG Part Data Attributes

MC34166TG onsemi
Buy Now Datasheet
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MC34166TG onsemi Buck / Boost / Inverting Regulator, Switching, 3.0 A TA= 0°C to +70°C, TO-220 5 LEAD, 50-TUBE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SFM
Package Description TO-220, 5 PIN
Pin Count 5
Manufacturer Package Code 314D-04
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 30 Weeks, 1 Day
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 7.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PSFM-T5
JESD-609 Code e3
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 6 A
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SIP5,.1,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration BOOST
Switching Frequency-Max 81 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 1.7 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for MC34166TG

This table gives cross-reference parts and alternative options found for MC34166TG. 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 MC34166TG, 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
MC34166T 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN onsemi MC34166TG vs MC34166T
MC34166TG 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN Rochester Electronics LLC MC34166TG vs MC34166TG
MC34166T 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, STRAIGHT LEAD, PLASTIC, TO-220, 5 PIN Motorola Mobility LLC MC34166TG vs MC34166T
Part Number Description Manufacturer Compare
LT1074CT Switching Regulator, Current-mode, 5.5A, 100kHz Switching Freq-Max, BIPolar, PZFM5 Maxim Integrated Products MC34166TG vs LT1074CT
LT1074CT#PBF Step-Down Switching Regulator Analog Devices Inc MC34166TG vs LT1074CT#PBF
LT1074CT Switching Regulator, Current-mode, 8.5A, 125kHz Switching Freq-Max, BIPolar, PZFM7 Analog Devices Inc MC34166TG vs LT1074CT
MC34166TG 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN Rochester Electronics LLC MC34166TG vs MC34166TG
MC34166T 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, STRAIGHT LEAD, PLASTIC, TO-220, 5 PIN Motorola Mobility LLC MC34166TG vs MC34166T
LT1074IT#PBF LT1074 - Step-Down Switching Regulator; Package: TO-220; Pins: 5; Temperature Range: -40°C to 85°C Linear Technology MC34166TG vs LT1074IT#PBF
LT1074CT#PBF LT1074 - Step-Down Switching Regulator; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C Linear Technology MC34166TG vs LT1074CT#PBF
LT1074IT Switching Regulator, Current-mode, 8.5A, 125kHz Switching Freq-Max, BIPolar, PZFM7 Analog Devices Inc MC34166TG vs LT1074IT
MC34166T 6A SWITCHING REGULATOR, 81kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN onsemi MC34166TG vs MC34166T

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