SCT2433替代TPS5430DDAR
Wide Input Range: 3.8V-40V
• Up to 3.5A Continuous Output Current
• 0.8V ±1% Feedback Reference Voltage
• Integrated 80mΩ High-Side and 50mΩ Low-Side Power MOSFETs
• Pulse Skipping Mode PSM with 25uA Quiescent Current in Sleep Mode
• Fixed Frequency 570kHz
• 100ns Minimum On-time
• 2ms Internal Soft-start Time
• Frequency Spread Spectrum FSS Modulation for EMI Reduction
• Precision Enable Threshold for Programmable UVLO Threshold and Hysteresis
• Low Dropout Mode Operation
• Derivable Inverting Voltage Regulator
• Over-voltage and Over Temperature Protection
• Available in an ESOP-8 Package
pin2pin替代TPS5430DDAR