SCT2420.pdf? Wide Input Range: 3.8V-40V
? Up to 2A Continuous Output Current
? 0.8V ±1% Feedback Reference Voltage
? Integrated 160mΩ High-Side and 80mΩ
Low-Side Power MOSFETs
? Pulse Skipping Mode (PSM) with 25uA
Quiescent Current in Sleep Mode
? 100ns Minimum On-time
? 2ms Internal Soft-start Time
? Adjustable Frequency 100KHz to 2.2MHz
? External Clock Synchronization
? Frequency Spread Spectrum (FSS)
Modulation for EMI Reduction
? Precision Enable Threshold for Programmable Input
Voltage Under-Voltage Lock Out Protection
(UVLO) Threshold and Hysteresis
? Low Dropout Mode Operation
? Derivable Inverting Voltage Regulator
? Over-voltage and Over-Temperature Protection
? Available in an ESOP-8 Package
? 3.5-V to 42-V Input Voltage Range
? 200-m? High-Side MOSFET
? High Efficiency at Light Loads With
a Pulse Skipping Eco-Mode?
? 138-μA Operating Quiescent Current
? 1.3-μA Shutdown Current
? 100-kHz to 2.5-MHz Switching Frequency
? Synchronizes to External Clock
? Adjustable Slow Start and Sequencing
? UV and OV Power Good Output
? Adjustable UVLO Voltage and Hysteresis
? 0.8-V Internal Voltage Reference
? 10-Pin HVSSOP and 10-Pin 3-mm x 3-mm
VSON Packages with PowerPAD?
? Supported by WEBENCH? Software Tool
