33981 Datasheet | Motorola Semiconductor

features . The 33981 is suitable for loads with high inrush current, as well as motors and all types of resistive and inductive loads. The 33981 is packaged in a 12 x 12 nonleaded power-enhanced Power QFN package with exposed tabs. Features - Single 4.0 mΩ RDS(ON) Maximum High-Side Switch - - - - - - - - PWM Capability up to 60 k Hz with Duty Cycle from 5% to 100% Very Low Standby Current Slew Rate Control with External Capacitor Overcurrent and Overtemperature Protection, Undervoltage Shutdown and Fault Reporting Reverse Battery Protection Gate Drive Signal for External Low-Side N-Channel MOSFET with Protection Features Output Current Monitoring Temperature Feedback HIGH-SIDE SWITCH 4.0 mΩ Freescale Semiconductor, Inc... Bottom View 16-TERMINAL PQFN (12 X 12) SCALE 1:1 CASE 1402-02 PNA SUFFIX ORDERING INFORMATION Device PC33981PNA/R2 Temperature Range (TA) -40°C to 125°C Package 16 PQFN Simplified Application Diagram 33981 Simplified Application Diagram VDD 33981 SR CONF FS INLS EN INHS TEMP CSNS OCLS VPWR VPWR CBOOT OUT DLS I/O I/O MCU I/O I/O A/D A/D GLS GND This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. © Motorola, Inc. 2004 For More Information On This Product, Go to: .freescale. Freescale Semiconductor, Inc. VPWR Undervoltage Detection TEMP Temperature Feedback Bootstrap Supply CBOOT SR FS EN INHS Logic Current Protection 100 A Overtemperature Detection 5.0 V RDWN ICONF IDWN Cross Conduction Gate Driver Slew Rate Control Freescale Semiconductor, Inc... INLS OUT Current Recopy 1/20000 Low-Side Gate Driver and...