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TA8021S - TRIPLE VOLTAGE SENSOR

General Description

PIN No.

Power supply pin dedicated to the output transistor in circuit 1.

Key Features

  • Weight: 0.92 g (typ. ) l Three circuits served by separate power supplies l High-performance input amplifier incorporated l Reference voltage characterized by small temperature drift l Built-in circuit which compensates for lamp voltage characteristic variations l Operating temperature :.
  • 40 to 85°C l Plastic SIP-9 pin BLOCK.

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Datasheet Details

Part number TA8021S
Manufacturer Toshiba
File Size 141.18 KB
Description TRIPLE VOLTAGE SENSOR
Datasheet download datasheet TA8021S Datasheet

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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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TA8021S TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TA8021S TRIPLE VOLTAGE SENSOR The TA8021S is an IC designed for automotive lamp failure detection. When a lamp failure occurs, it detects the resulting lamp current change from the voltage across the detection resistor RS. It has a reference voltage characterized by high accuracy and small temperature drift as well as a voltage comparator. It is also designed to compensate for lamp current changes due to supply voltage variations. It consists of three circuits which are supplied with power from separate pins. FEATURES Weight: 0.92 g (typ.