MC7912CTG vs MC7912BTG

This in-depth comparison of the MC7912CTG and MC7912BTG provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MC7912CTG

onsemi

Lifecycle
Active
Stock
6926 PCS
Package
TO-220
Series
PMIC - Voltage Regulators - Linear
+BOM RFQ
Part B

MC7912BTG

onsemi

Lifecycle
Active
Stock
4424 PCS
Package
TO-220-3
Series
PMIC - Voltage Regulators - Linear
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MC7912CTG MC7912BTG
Part Status Active Active
Output Configuration Negative Negative
Output Type Fixed Fixed
Number of Regulators 1 1
Voltage - Input (Max) -35V -35V
Voltage - Output (Min/Fixed) -12V -12V
Voltage Dropout (Max) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ)
Current - Output 1A 1A
PSRR 61dB (120Hz) 61dB (120Hz)
Protection Features Over Current, Over Temperature Over Current, Over Temperature
Operating Temperature 0°C ~ 125°C -40°C ~ 125°C
Mounting Type Through Hole Through Hole
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