MC7912CTG by ON Semiconductor | Linear Regulators | Avnet ASIA
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MC7912CTG

ON Semiconductor

Standard Regulator Neg -12V 1A 3-Pin(3+Tab) TO-220 Rail

Manufacturer Part #: MC7912CTG

Alternate Part #: MC7912CTG


RoHS Compliant

Descriptions

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Information

The MC7900 fixed output negative linear voltage regulator is intended as a complement to the popular MC7800 series devices. This negative voltage regulator is available in the same seven-voltage options as the MC7800 devices. In addition, one extra voltage option commonly employed in MECL systems is also available in the negative MC7900 series. Available in fixed output voltage options from -5.0 V to -24 V, these linear voltage regulators employ current limiting, thermal shutdown and safe-area compensation - making them remarkably rugged under most operating conditions. With adequate heatsinking they can deliver output currents in excess of 1.0 A.

Key Features

  • Nominal Output Voltage 12 V
  • No External Components Required
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting
  • Output Transistor Safe-Area Compensation
  • Available in 2% Voltage Tolerance
  • Pb-Free Package May be Available. The G-Suffix Denotes a Pb-Free Lead Finish.

Technical Attributes

Description
Value
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Number of Outputs
1
Operating Temperature
0 to 125 °C
Output Voltage
-12 V
Load Regulation
240 mV
Accuracy
±4 %
Line Regulation
240 mV
Supplier Package
TO-220
Polarity
Negative
Maximum Input Voltage
-35 V
Maximum Output Current
1 A
Typical Dropout Voltage @ Current
1.3@1A V
Input Voltage Range
-35 V
Junction to Ambient
65 °C/W
Pin Count
3
Function
Standard
Output Type
Fixed
Junction to Case
5 °C/W
Product Dimensions
10.28 x 4.82 x 9.28 mm
Lead Finish
Matte Tin
Mounting
Through Hole

ECCN / UNSPSC

Description
Value
ECCN:
EAR99
SCHEDULE B:
8542390000
HTSN:
8542390001
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