Datasheets
KA78M05R by:
Fairchild Semiconductor Corporation

Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, DPAK-3

Part Details for KA78M05R by Fairchild Semiconductor Corporation

Results Overview of KA78M05R by Fairchild Semiconductor Corporation

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KA78M05R Information

KA78M05R by Fairchild Semiconductor Corporation is a Linear Regulator IC.
Linear Regulator ICs 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 KA78M05R

Part # Distributor Description Stock Price Buy
Bristol Electronics   220
RFQ
Quest Components   176
  • 1 $1.1250
  • 23 $0.6750
  • 90 $0.5625
$0.5625 / $1.1250 Buy Now

Part Details for KA78M05R

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KA78M05R Part Data Attributes

KA78M05R Fairchild Semiconductor Corporation
Buy Now Datasheet
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KA78M05R Fairchild Semiconductor Corporation Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, DPAK-3
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code TO-252
Package Description DPAK-3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 25 V
Input Voltage-Min 7 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e0
Length 6.6 mm
Line Regulation-Max 0.1%
Load Regulation-Max 0.1%
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 0.5 A
Output Voltage1-Max 5.25 V
Output Voltage1-Min 4.75 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 2.4 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position SINGLE
Voltage Tolerance-Max 5%
Width 6.1 mm

Alternate Parts for KA78M05R

This table gives cross-reference parts and alternative options found for KA78M05R. 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 KA78M05R, 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
MC78M05ACDT-TP Micro Commercial Components Check for Price Fixed Positive Standard Regulator, 5VPSSO2, DPAK-3 KA78M05R vs MC78M05ACDT-TP
MC78M05CDTR2 Motorola Mobility LLC Check for Price 5V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 KA78M05R vs MC78M05CDTR2
MC78M05ACDT Micro Commercial Components Check for Price Fixed Positive Standard Regulator, 5VPSSO2, PLASTIC, DPAK-3 KA78M05R vs MC78M05ACDT
LM78M05CDTX Texas Instruments Check for Price 500-mA, 35-V, linear voltage regulator for 5 V 3-TO-252 -40 to 125 KA78M05R vs LM78M05CDTX
NJM78M05DL1A New Japan Radio Co Ltd Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, TO-252, 3 PIN KA78M05R vs NJM78M05DL1A
MC78M05ACDT-1R2 Motorola Mobility LLC Check for Price 5V FIXED POSITIVE REGULATOR, PSIP3, PLASTIC, DPAK-3 KA78M05R vs MC78M05ACDT-1R2
MC78M05ACDT-1 Motorola Mobility LLC Check for Price 5V FIXED POSITIVE REGULATOR, PSIP3, PLASTIC, DPAK-3 KA78M05R vs MC78M05ACDT-1
UA78M05CKTP Texas Instruments Check for Price 5V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, SO-3 KA78M05R vs UA78M05CKTP
MC78M05CDTX Fairchild Semiconductor Corporation Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, DPAK-3 KA78M05R vs MC78M05CDTX
Part Number Manufacturer Composite Price Description Compare
MC78M05CDTG onsemi $0.2847 Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 5.0 V; TJ = 0� to +125�C, DPAK (SINGLE GAUGE) TO-252, 75-TUBE KA78M05R vs MC78M05CDTG
UA78M05CKVURG3 Texas Instruments $0.5291 500mA 35V linear voltage regulator 3-TO-252 0 to 125 KA78M05R vs UA78M05CKVURG3
MC78M05ACDT-1R2 Motorola Semiconductor Products Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSIP3, PLASTIC, DPAK-3 KA78M05R vs MC78M05ACDT-1R2
NJM78M05FA New Japan Radio Co Ltd Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSFM3, TO-220F, 3 PIN KA78M05R vs NJM78M05FA
BA178M05FP ROHM Semiconductor Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, TO-252, 3 PIN KA78M05R vs BA178M05FP
MC78M05CDT-TP-HF Micro Commercial Components Check for Price Fixed Positive Standard Regulator, KA78M05R vs MC78M05CDT-TP-HF
MC78M05ACDT onsemi Check for Price 5V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 KA78M05R vs MC78M05ACDT
LM78M05CDT Fairchild Semiconductor Corporation Check for Price Fixed Positive Standard Regulator, 5VPSSO2, DPAK-3/2 KA78M05R vs LM78M05CDT
MC78M05CDTR2 Motorola Semiconductor Products Check for Price Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, PLASTIC, DPAK-3 KA78M05R vs MC78M05CDTR2
MC78M05CDTG/RKG onsemi Check for Price 5V FIXED POSITIVE REGULATOR, PSSO2, LEAD FREE, DPAK-3 KA78M05R vs MC78M05CDTG/RKG

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