Datasheets
MIC2940A-12WU-TR by:

12V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3

Part Details for MIC2940A-12WU-TR by Microchip Technology Inc

Overview of MIC2940A-12WU-TR by Microchip Technology Inc

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Price & Stock for MIC2940A-12WU-TR

Part # Distributor Description Stock Price Buy
DISTI # MIC2940A-12WU-CT-ND
DigiKey IC REG LINEAR 12V 1.25A TO263-3 Min Qty: 1 Lead time: 7 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 598
In Stock
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
  • 750 $2.3100
$2.3100 / $3.0500 Buy Now
DISTI # MIC2940A-12WU-TR
Avnet Americas 1.25A LDO FIXED VOLTAGE - Tape and Reel (Alt: MIC2940A-12WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
$2.3100 / $3.0500 Buy Now
DISTI # 998-MIC2940A-12WUTR
Mouser Electronics LDO Voltage Regulators 1.25A LDO Fixed Voltage 750
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
  • 750 $2.0800
$2.0800 / $3.0500 Buy Now
DISTI # MIC2940A-12WU-TR
Microchip Technology Inc 1.25A LDO Fixed Voltage, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
  • 1,000 $1.9200
  • 5,000 $1.7800
$1.7800 / $3.0500 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 750 Package Multiple: 750 0
  • 750 $1.4800
$1.4800 Buy Now
Onlinecomponents.com LDO Regulator Pos 12V 1.25A Automotive 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant 0
  • 750 $1.6700
  • 1,500 $1.6200
  • 3,000 $1.5700
  • 5,250 $1.5500
  • 7,500 $1.5300
  • 10,500 $1.4900
  • 15,000 $1.4700
$1.4700 / $1.6700 Buy Now
DISTI # MIC2940A-12WU-TR
Avnet Americas 1.25A LDO FIXED VOLTAGE - Tape and Reel (Alt: MIC2940A-12WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
$2.3100 / $3.0500 Buy Now
DISTI # MIC2940A-12WU-TR
Avnet Americas 1.25A LDO FIXED VOLTAGE - Tape and Reel (Alt: MIC2940A-12WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $3.0500
  • 25 $2.5300
  • 100 $2.3100
$2.3100 / $3.0500 Buy Now
NAC 1.25A LDO Fixed Voltage - Package: 3 TO-263 - T/R RoHS: Compliant Min Qty: 750 Package Multiple: 750 0
  • 1 $1.7700
  • 100 $1.6000
  • 500 $1.4700
  • 1,000 $1.4400
$1.4400 / $1.7700 Buy Now
DISTI # MIC2940A-12WU-TR
Avnet Silica 1.25A LDO FIXED VOLTAGE (Alt: MIC2940A-12WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 1 Weeks, 2 Days Silica - 0
Buy Now
DISTI # MIC2940A-12WU-TR
EBV Elektronik 1.25A LDO FIXED VOLTAGE (Alt: MIC2940A-12WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 1 Weeks, 1 Days EBV - 1500
Buy Now
Master Electronics LDO Regulator Pos 12V 1.25A Automotive 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant 0
  • 750 $1.6700
  • 1,500 $1.6200
  • 3,000 $1.5700
  • 5,250 $1.5500
  • 7,500 $1.5300
  • 10,500 $1.4900
  • 15,000 $1.4700
$1.4700 / $1.6700 Buy Now
New Advantage Corporation   RoHS: Compliant Min Qty: 1 Package Multiple: 750 1500
  • 750 $2.6500
  • 1,500 $2.4700
$2.4700 / $2.6500 Buy Now

Part Details for MIC2940A-12WU-TR

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MIC2940A-12WU-TR Part Data Attributes

MIC2940A-12WU-TR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC2940A-12WU-TR Microchip Technology Inc 12V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TO-263,
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Adjustability FIXED
Dropout Voltage1-Max 0.6 V
Dropout Voltage1-Nom 0.4 V
Input Voltage Absolute-Max 60 V
Input Voltage-Max 26 V
Input Voltage-Min 13 V
JESD-30 Code R-PSSO-G3
JESD-609 Code e3
Length 10.363 mm
Line Regulation-Max 0.06%
Load Regulation-Max 0.024%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 1.25 A
Output Voltage1-Max 12.3 V
Output Voltage1-Min 11.7 V
Output Voltage1-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP3H,.55TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 4.902 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Voltage Tolerance-Max 2.5%
Width 8.7755 mm

Alternate Parts for MIC2940A-12WU-TR

This table gives cross-reference parts and alternative options found for MIC2940A-12WU-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 MIC2940A-12WU-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
MIC2940A-12BUT&R Fixed Positive LDO Regulator, 12V, 0.6V Dropout, BIPolar, PSSO3, TO-263, 3 PIN Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12BUT&R
MIC2940A-12WU 12V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3 Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12WU
MIC2940A-12BU Fixed Positive LDO Regulator, 12V, 0.6V Dropout, BIPolar, PSSO3, TO-263, 3 PIN Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12BU
Part Number Description Manufacturer Compare
MIC2940A-12BT Fixed Positive LDO Regulator, 12V, 0.6V Dropout, BIPolar, TO-220, 3 PIN Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12BT
LM2940CT-12/NOPB 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 0 to 125 Texas Instruments MIC2940A-12WU-TR vs LM2940CT-12/NOPB
MIC2940A-12WU 12V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3 Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12WU
LM2940T-12.0/NOPB 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125 Texas Instruments MIC2940A-12WU-TR vs LM2940T-12.0/NOPB
LM2940T-12.0/NOPB IC VREG 12 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation MIC2940A-12WU-TR vs LM2940T-12.0/NOPB
MIC2940A-12BUT&R Fixed Positive LDO Regulator, 12V, 0.6V Dropout, BIPolar, PSSO3, TO-263, 3 PIN Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12BUT&R
MIC2940A-12WT 12V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, SFM3 Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12WT
SPX2940U3-L-12.0 Fixed Positive LDO Regulator, 12V, 1V Dropout, PSFM3, TO-220, 3 PIN Exar Corporation MIC2940A-12WU-TR vs SPX2940U3-L-12.0
SPX2940U3-12.0 Fixed Positive LDO Regulator, 12V, 1V Dropout, PSFM3, TO-220, 3 PIN Exar Corporation MIC2940A-12WU-TR vs SPX2940U3-12.0
MIC2940A-12BK 12V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, MBFM2 Microchip Technology Inc MIC2940A-12WU-TR vs MIC2940A-12BK

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