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TSM1012 - Low consumption voltage and current controller

General Description

The TSM1012 is a highly integrated solution for SMPS applications requiring the CV (constant voltage) and CC (constant current) mode.

TheTSM1012 device integrates one voltage reference and two operational amplifiers (with ORed outputs - common collectors).

Key Features

  • Constant voltage and constant current control.
  • Low consumption.
  • Low voltage operation.
  • Low external component count.
  • Current sink output stage.
  • Easy compensation.
  • High ac mains voltage rejection.
  • Voltage reference.
  • Fixed output voltage reference 1.25 V.
  • 0.5% and 1% voltage precision.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TSM1012 Low consumption voltage and current controller for battery chargers and adapters Datasheet - production data % 40 QMBTUJD QBDLBHF Features  Constant voltage and constant current control  Low consumption  Low voltage operation  Low external component count  Current sink output stage  Easy compensation  High ac mains voltage rejection  Voltage reference – Fixed output voltage reference 1.25 V – 0.5% and 1% voltage precision Applications  Adapters  Battery chargers Description The TSM1012 is a highly integrated solution for SMPS applications requiring the CV (constant voltage) and CC (constant current) mode. TheTSM1012 device integrates one voltage reference and two operational amplifiers (with ORed outputs - common collectors).