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MITSUMI
Voltage and Current Control (dual op-amp and shunt regulator) (quad op-amp and shunt regulator) MM1377, 1378
Voltage and Current Control (dual op-amp and shunt regulator) (quad op-amp and shunt regulator)
Monolithic IC MM1377, 1378
Outline
The MM1377 incorporates an op-amp with a dual low-input offset voltage and a shunt regulator; the MM1378 combines a quad low-input offset voltage op-amp and shunt regulator. They are appropriate for use in battery chargers, switching power supplies and other voltage and current control applications. Op-amps with low input offset voltage are particularly well-suited for handling current detection signals and other low-amplitude signals.
Features
Op-amp unit 1. Input offset voltage 2. Input offset current 3. Input bias current 4.