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BTN8982TA

The BTN8982TA is an integrated high current half bridge for motor drive applications. It is part of the NovalithIC™ family containing one p-channel highside MOSFET and one n-channel lowside MOSFET with an integrated driver IC in one package. Due to the p-channel highside switch the need for a charge pump is eliminated thus minimizing EMI. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis with current sense, slew rate adjustment, dead time generation and protection against overtemperature, undervoltage, overcurrent and short circuit. The BTN8982TA provides a cost optimized solution for protected high current PWM motor drives with very low board space consumption.

Parametric BTN8982TA RDS (on) (multiple) 10.0 ID(lim)(multiple) 55.0 A ID(lim)(multiple) 77.0A Iq 7.0µA Diagnostics OT, OC-failure flag, current sense Protect UV, OT, OC Operating Voltage  min  max 5.5V  40.0V Temperature - 40°C - 150°C Inhibit Yes Mounting SMT Sales Product Name BTN8982TA OPN BTN8982TAAUMA1 Product Status active and preferred Package Name PG-TO263-7 Completely lead free no Halogen free yes RoHS compliant yes Packing Size 1000 Packing Type TAPE & REEL Moisture Level NA

Summary of Features: Path resistance of max. 20.4 mΩ @ 150 °C (typ. 10.0 mΩ @ 25 °C) High Side: max. 10.5 mΩ @ 150 °C (typ. 5.3 mΩ @ 25 °C) Low Side: max. 9.9 mΩ @ 150 °C (typ. 4.7 mΩ @ 25 °C) High Side: max. 10.5 mΩ @ 150 °C (typ. 5.3 mΩ @ 25 °C) Low Side: max. 9.9 mΩ @ 150 °C (typ. 4.7 mΩ @ 25 °C) Enhanced switching speed for reduced switching losses Capable for high PWM frequency combined with active freewheeling Low quiescent current of typ. 7 μA @ 25 °C Switched mode current limitation for reduced power dissipation in overcurrent Current limitation level of 55 A min. Status flag diagnosis with current sense capability Overtemperature shut down with latch behaviour Undervoltage shut down Driver circuit with logic level inputs Adjustable slew rates for optimized EMI Operation up to 40V Green Product (RoHS compliant) AEC Qualified 功能框图

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