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Fabricante

1EDI2004AS

High Voltage IGBT Driver for Automotive Applications

Infineon Technologies 

EiceDRIVERTM SIL

1EDI2004AS

Overview

• Pulse Suppressor.

• Fully Programmable Active Clamping Inhibit signal (secondary side).

• Optimal support of EiceBoost functions.

• Operation with unipolar secondary supply possible (VEE2=VGND2).

• Fullfil BISS standard 2.0 (Class 3) for conducted emissions.

• 36-pin PG-DSO-36 green package.

• Automotive qualified (as per AEC Q100).

Safety Relevant Features

• Desaturation monitoring, with selectable blanking time in runtime.

• Overcurrent protection.

• Fully programmable Two-Level Turn-Off (static programming).

• Automatic Emergency Turn-Off in failure case.

• Externally triggered disabling of the output stage (tristate).

• Under- and over-voltage supervision of the secondary power supplies.

• OVLO2 failure reaction can be modified in runtime.

• NFLTA and NFLTB notification pins for fast system response time (primary side).

• Safe internal state machine.

• Weak Turn-On functionality.

• Internal clock monitoring.

• Gate signal monitoring comparators.

• Individual error and status flags readable via SPI.

• Support for Active Short Circuit strategies.

• Full diagnostic capability.

• In-application testability of safety critical functions.

• Suitable for systems up to ASIL D requirements (as per ISO 26262).

• Compliant to ISO 26262 standard - ASIL A.

Target Applications

• Inverters for automotive Hybrid Electric Vehicles (HEV) and Electric Vehicles (EV).

• High Voltage DC/DC converter.

• Industrial Drive.

Type

1EDI2004AS

Package

PG-DSO-36-63

Marking

1EDI2004AS

Data Sheet

2

Hardware Description

Rev. 2.0

2019-01-16

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