TPIC74100-Q1

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPIC74100-Q1 SLIS125B – DECEMBER 2006 – REVISED DECEMBER 2014 TPIC74100-Q1 Buck and Boost Switch-Mode Regulator 1 Features 1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: – Device HBM ESD Classification level 1B for pin 7 (L2), pin 8 (VOUT), pin 9 (5Vg) – Device HBM ESD Classification 2 for pins 1–6 and 10–20 – Device CDM ESD Classification Level C4B Switch-Mode Regulator – 5 V ±2%, Normal Mode – 5 V ±3%, Low-Power or Crossover Mode Switching Frequency, 440 kHz (typical) Input Operating Range, 1.5 V to 40 V, (Vdriver) – 1-A Load-Current Capability – 200-mA Load-Current Capability Down to 2-V Input (Vdriver) – 120-mA Load-Current Capability Down to 1.5-V Input (Vdriver) Enable Function Low-Power Operation Mode Switched 5-V Regulated Output on 5Vg With Current Limit Programmable Slew Rate and Frequency Modulation for EMI Consideration Reset Function With Deglitch Timer and Programmable Delay Alarm Function for Undervoltage Detection and Indication Thermally Enhanced Package for Efficient Heat Management 2 Applications Automotive Infotainment & Cluster Body Electronics 3 Description The TPIC74100 is a switch-mode regulator with integrated switches for voltage-mode control. With the aid of external components (LC combination), the device regulates the output to 5 V ±3% for a wide input-voltage range. The TPIC74100 offers a ...