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Power Circuits / Switching Regulator or Controllers / MIC4680YM-TR
Datasheets
MIC4680YM-TR by:

1.3A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8

Part Details for MIC4680YM-TR by Microchip Technology Inc

Results Overview of MIC4680YM-TR by Microchip Technology Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MIC4680YM-TR Information

MIC4680YM-TR by Microchip Technology Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for MIC4680YM-TR

Part # Distributor Description Stock Price Buy
DISTI # 30AC9894
Newark Dc/Dc Conv, Buck, 200Khz, Soic-8, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:34V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Soic, No. Of Pins:8Pins, Output Current:1A, Output Voltage Min:1.23V, Outputrohs Compliant: Yes |Microchip MIC4680YM-TR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 1928
  • 1 $3.0800
  • 10 $2.8200
  • 25 $2.5600
  • 50 $2.4400
  • 100 $2.3300
$2.3300 / $3.0800 Buy Now
DISTI # MIC4680YM-TR
Avnet Americas Conv DC to DC Single Step Down 4V to 34V 8-Pin SOIC T/R - Tape and Reel (Alt: MIC4680YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 2,500 $2.3750
  • 5,000 $2.3367
  • 10,000 $2.2988
  • 15,000 $2.2608
  • 20,000 $2.2230
$2.2230 / $2.3750 Buy Now
DISTI # 30AC9894
Avnet Americas Conv DC to DC Single Step Down 4V to 34V 8-Pin SOIC T/R - Bulk (Alt: 30AC9894) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $3.0800
  • 10 $2.8200
  • 25 $2.5600
  • 50 $2.4400
  • 100 $2.3300
$2.3300 / $3.0800 Buy Now
DISTI # MIC4680YM-TR
Microchip Technology Inc 1.3A SuperSwitcher, SOIC, Projected EOL: 2034-04-17 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Reel 15173

Alternates Available

COO: Thailand
  • 1 $2.9600
  • 25 $2.4600
  • 100 $2.2400
  • 1,000 $2.1600
  • 5,000 $2.1300
$2.1300 / $2.9600 Buy Now
NAC 1.3A SuperSwitcher - Package: 8 SOIC 3.9mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 0
  • 1 $2.9200
  • 100 $2.6400
  • 500 $2.4400
  • 1,000 $2.3700
$2.3700 / $2.9200 Buy Now
DISTI # MIC4680YM-TR
Avnet Silica Conv DC to DC Single Step Down 4V to 34V 8Pin SOIC TR (Alt: MIC4680YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MIC4680YM-TR
EBV Elektronik Conv DC to DC Single Step Down 4V to 34V 8Pin SOIC TR (Alt: MIC4680YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now
LCSC Step-down type Adjustable and Fixed 4V34V 1.3A SOIC-8 DC-DC Converters ROHS 1
  • 1 $3.9129
  • 10 $3.3757
  • 30 $3.0571
  • 100 $2.7354
  • 500 $2.5861
  • 1,000 $2.5199
$2.5199 / $3.9129 Buy Now
Win Source Electronics IC REG BUCK BOOST ADJ 1.3A 8SOIC 20500
  • 28 $1.7980
  • 60 $1.6820
  • 93 $1.6240
  • 133 $1.5080
  • 173 $1.4500
  • 216 $1.3920
$1.3920 / $1.7980 Buy Now

Part Details for MIC4680YM-TR

MIC4680YM-TR CAD Models

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MIC4680YM-TR Part Data Attributes

Parametric Data
MIC4680YM-TR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC4680YM-TR Microchip Technology Inc 1.3A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description SOIC-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Microchip
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Input Voltage-Max 34 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.93 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Output Voltage-Min 1.25 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) 260
Qualification Status Not Qualified
Seated Height-Max 1.73 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 220 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.94 mm

Alternate Parts for MIC4680YM-TR

This table gives cross-reference parts and alternative options found for MIC4680YM-TR. 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 MIC4680YM-TR, 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 Manufacturer Composite Price Description Compare
MIC4680YM Microchip Technology Inc $2.0902 1.3A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8 MIC4680YM-TR vs MIC4680YM

MIC4680YM-TR Related Parts

MIC4680YM-TR Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the MIC4680YM-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The PCB should also have a solid ground plane to help dissipate heat.

  • To ensure stable output voltage regulation, it's essential to follow the recommended component values and PCB layout guidelines in the datasheet. Additionally, ensure that the input voltage is within the recommended range, and the output capacitor is of sufficient value and type.

  • The MIC4680YM-TR is rated for operation up to 125°C ambient temperature. However, it's recommended to derate the device's power dissipation to ensure reliable operation at high temperatures.

  • Yes, the MIC4680YM-TR is suitable for high-reliability and automotive applications. It's AEC-Q100 qualified and meets the requirements for automotive-grade components.

  • To troubleshoot issues with the MIC4680YM-TR, start by verifying the input voltage, output voltage, and current. Check for proper PCB layout, component values, and thermal management. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for guidance.

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