Datasheets
MIC4681YM-TR by:

SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8

Part Details for MIC4681YM-TR by Microchip Technology Inc

Overview of MIC4681YM-TR by Microchip Technology Inc

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for MIC4681YM-TR

Part # Distributor Description Stock Price Buy
DISTI # MIC4681YM-TR-ND
DigiKey IC REG BUCK ADJ 1A 8SOIC Min Qty: 2500 Lead time: 9 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $2.6900
$2.6900 Buy Now
DISTI # MIC4681YM-TR
Avnet Americas 2A PEAK SUPERSWITCHER - Tape and Reel (Alt: MIC4681YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.5600
  • 25 $2.9700
  • 100 $2.6900
$2.6900 / $3.5600 Buy Now
DISTI # 998-MIC4681YMTR
Mouser Electronics Switching Voltage Regulators 2A Peak SuperSwitcher RoHS: Compliant 2500
  • 1 $3.5600
  • 25 $2.9700
  • 100 $2.6900
$2.6900 / $3.5600 Buy Now
DISTI # MIC4681YM-TR
Microchip Technology Inc 2A Peak SuperSwitcher, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 1270

Alternates Available
  • 1 $3.5600
  • 25 $2.9700
  • 100 $2.6900
  • 1,000 $2.6100
  • 5,000 $2.5800
$2.5800 / $3.5600 Buy Now
Future Electronics MIC4681 Series 30 V 1 A 400 kHz Buck Surface Mount Switching Regulator - SOP-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 0
  • 2,500 $2.7600
$2.7600 Buy Now
Onlinecomponents.com Conv DC-DC 4V to 30V Step Down Single-Out 1.25V 1A 8-Pin SOIC N T/R RoHS: Compliant Alternative Product Available
  • 625 $6.6000
  • 1,250 $3.4900
  • 1,875 $2.4600
  • 2,500 $2.4100
$2.4100 / $6.6000 Buy Now
DISTI # MIC4681YM-TR
Avnet Americas 2A PEAK SUPERSWITCHER - Tape and Reel (Alt: MIC4681YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.5600
  • 25 $2.9700
  • 100 $2.6900
$2.6900 / $3.5600 Buy Now
Ameya Holding Limited IC REG BUCK ADJ 1A 8SOIC 1270
RFQ
DISTI # MIC4681YM-TR
Avnet Americas 2A PEAK SUPERSWITCHER - Tape and Reel (Alt: MIC4681YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.5600
  • 25 $2.9700
  • 100 $2.6900
$2.6900 / $3.5600 Buy Now
NAC 2A Peak SuperSwitcher - Package: 8 SOIC 3.9mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 0
  • 1 $3.3700
  • 100 $3.0500
  • 500 $2.8600
  • 1,000 $2.7900
$2.7900 / $3.3700 Buy Now
DISTI # MIC4681YM-TR
Avnet Silica 2A PEAK SUPERSWITCHER (Alt: MIC4681YM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 1 Weeks, 5 Days Silica - 0
Buy Now
Master Electronics Conv DC-DC 4V to 30V Step Down Single-Out 1.25V 1A 8-Pin SOIC N T/R RoHS: Compliant Alternative Product Available
  • 625 $6.6000
  • 1,250 $3.4900
  • 1,875 $2.4600
  • 2,500 $2.4100
$2.4100 / $6.6000 Buy Now

Part Details for MIC4681YM-TR

MIC4681YM-TR CAD Models

MIC4681YM-TR Part Data Attributes

MIC4681YM-TR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC4681YM-TR Microchip Technology Inc SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description LEAD FREE, SOP-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Input Voltage-Max 30 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 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 2 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 1.879 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 220 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for MIC4681YM-TR

This table gives cross-reference parts and alternative options found for MIC4681YM-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 MIC4681YM-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 Description Manufacturer Compare
MIC4681YM 2.1A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC4681YM-TR vs MIC4681YM
MIC4681BMTR Switching Regulator, Voltage-mode, 220kHz Switching Freq-Max, PDSO8, SOP-8 Micrel Inc MIC4681YM-TR vs MIC4681BMTR
Part Number Description Manufacturer Compare
MIC4681YM 2.1A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC4681YM-TR vs MIC4681YM
MIC4681BMTR Switching Regulator, Voltage-mode, 220kHz Switching Freq-Max, PDSO8, SOP-8 Micrel Inc MIC4681YM-TR vs MIC4681BMTR

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