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ALM2403-Q1
SBOSA37A – NOVEMBER 2020 – REVISED MARCH 2023
ALM2403-Q1 Automotive, Low-Distortion, Dual-Channel Operational Amplifier With Integrated Protection for Resolver Drive
1 Features
• AEC-Q100 qualified for automotive applications:
– Temperature grade 1: –40°C to +125°C, TA • Functional-safety capable
– Documentation available to aid functional safety system design
• High output current drive: 500 mA, peak (per channel)
– Replaces discrete op amps and transistors • Wide supply range for both supplies (up to 24 V) • Overtemperature shutdown • Current limit • Shutdown pin for low IQ applications • 21-MHz gain bandwidth with 50-V/µs slew rate • Package: 14-pin HTSSOP (PWP)
2 Applications
• Resolver-based automotive and industrial applications
• Inverter and motor control • Brake system
ALM2403-Q1 Datasheet
