TPP36409 Overview
Description
Wide Input Voltage Range: 3 V to 36 V - Supports up to 42-V Abs Max Input Voltage - Integrated 40-mΩ High-Side, 20-mΩ Low-Side Power MOSFETs - Low Shutdown and Quiescent Current - 85% PFM Efficiency at 1-mA, 13.5-V VIN, 5-V Output - 1-V ±1% Reference Voltage Accuracy - 200-kHz to 2.2-MHz Configurable Switching Frequency - Optional Frequency Spread Spectrum to Reduce EMI - Symmetrical Input Path to Optimize Switch Node Ringing - Adjustable Switch Node Slew Rate - Output Voltage Adjustable from 1-V to 95% of Input - Optional External Clock Synchronization - Power-Save Mode or Forced-PWM Mode Available - Cycle by Cycle Current Limit, Recovery from Dropout, Over Voltage, Short Circuit Protection, Thermal Shutdown - Available in the QFN4X3.5-14 Package.
