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AMIS-39100 - Octal High Side Driver

General Description

The AMIS-39100 is a general purpose IC with eight integrated high side (HS) output drivers.

The device is designed to control the power of virtually any type of load in a 12V automotive environment, such as transistor gates, relays, LEDs etc.

Key Features

  • Eight HS drivers Up to 830mA continuous current per driver pair (resistive load) Charge pump with one external capacitor Serial peripheral interface (SPI) Short circuit protection Diagnostic features Power-down mode Internal thermal shutdown 3.3V and 5V microcontroller compliant Excellent system ESD Automotive compliant SO28 package with low Rthja 3.0 Typical.

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Datasheet Details

Part number AMIS-39100
Manufacturer AMI SEMICONDUCTOR
File Size 431.83 KB
Description Octal High Side Driver
Datasheet download datasheet AMIS-39100 Datasheet

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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AMIS-39100: Octal High Side Driver with Protection Data Sheet 1.0 General Description The AMIS-39100 is a general purpose IC with eight integrated high side (HS) output drivers. The device is designed to control the power of virtually any type of load in a 12V automotive environment, such as transistor gates, relays, LEDs etc. Each of the output drivers of the AMIS-39100 is able to drive up to 275mA continuously when connected to an inductive load of 300mH. Even higher driver output currents can be obtained as long as the total current of the device is limited. The integrated charge-pump of the AMIS-39100, which uses only one low cost external capacitor, avoids thermal runaways even if the battery voltage is low.