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KA78T12
KA78T12
Linear Regulators KA78T12
onsemi
KA78T12
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Power Management
Linear Regulators
KA78T12.pdf
Specification
Product AttributeAttribute Value
TabTab
PPAPNo
TypeStandard
EU RoHSCompliant
MountingThrough Hole
PolarityPositive
ECCN (US)EAR99
PackagingBulk
Pin Count3
AutomotiveNo
Lead ShapeThrough Hole
Output TypeFixed
PCB changed3
Part StatusObsolete
Accuracy (%)±4
Package Width4.7(Max)
Package Height9.4(Max)
Package Length10.1(Max)
Line Regulation45mV
Load Regulation30mV
Junction to Case2.5°C/W
Special FeaturesCurrent Limit|Safe Area Protection|Short Circuit Protection|Thermal Protection
Supplier PackageTO-220
Number of Outputs1
Output Voltage (V)12
Junction to Ambient65°C/W
Standard Package NameTO-220
Maximum Input Voltage (V)35
Maximum Output Current (A)3
Supplier Temperature GradeExtended Commercial
Maximum Power Dissipation (mW)25000
Maximum Quiescent Current (mA)5
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)0
Maximum Dropout Voltage @ Current (V)2.5@3A
Description
Standard Regulator Pos 12V 3A 3-Pin(3+Tab) TO-220 Bulk
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