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TDA8139 - Double (5.1 V and adjustable) voltage regulator

General Description

PThe TDA8139 and the TDA8139/D are monolithic tedual positive voltage regulators designed to leprovide a fixed precision output voltage of 5.1 V oand an adjustable voltage between 2.8 and 16 V sfor currents up to 750 mA.

Key Features

  • OUTPUT2 can be disabled via the TTL input.
  • Input voltage range: 7 V to 18 V.
  • Output currents up to 750 mA Short-circuit and thermal protections are included in all versions.
  • Fixed Precision output 1 voltage: 5.1 V ±2%.
  • Adjustable output 2 voltage: 2.8 to 16 V.
  • Output 1 with reset function.
  • Output 2 with disable function by TTL input ).
  • Short-circuit protection at both outputs t(s.
  • Thermal protection c.
  • Low dropout voltage rodu.

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Full PDF Text Transcription (Reference)

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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TDA8139, TDA8139/D Double (5.1 V and adjustable) voltage regulator with reset and disable functions Features OUTPUT2 can be disabled via the TTL input. ■ Input voltage range: 7 V to 18 V ■ Output currents up to 750 mA Short-circuit and thermal protections are included in all versions. ■ Fixed Precision output 1 voltage: 5.1 V ±2% ■ Adjustable output 2 voltage: 2.8 to 16 V ■ Output 1 with reset function ■ Output 2 with disable function by TTL input )■ Short-circuit protection at both outputs t(s■ Thermal protection c■ Low dropout voltage roduDescription PThe TDA8139 and the TDA8139/D are monolithic tedual positive voltage regulators designed to leprovide a fixed precision output voltage of 5.1 V oand an adjustable voltage between 2.8 and 16 V sfor currents up to 750 mA.