LT8650S
FEATURES
DESCRIPTION n Silent Switcher®2 Architecture: n Ultralow EMI on Any PCB n Eliminates PCB Layout Sensitivity n Internal Bypass Capacitors Reduce Radiated EMI n Optional Spread Spectrum Modulation n 4A DC from Each Channel Simultaneously n Up to 6A on Either Channel n Ultralow Quiescent Current Burst Mode® Operation: n 6.2μA IQ Regulating 12VIN to 5VOUT1 and 3.3VOUT2 n Output Ripple <10m VP-P n Optional External VC Pin: Fast Transient Response and Current Sharing (Extra 50µA IQ/Channel) n Forced Continuous Mode n High Efficiency at High Frequency n 94.6% Efficiency at 2A, 5VOUT from 12VIN at 2MHz n 93.3% Efficiency at 4A, 5VOUT from 12VIN at 2MHz n Fast Minimum Switch On-Time: 40ns n Wide Input Voltage Range: 3.0V to 42V n Adjustable and Synchronizable: 300k Hz to 3MHz n Small 4mm × 6mm 32-Pin LQFN Package n AEC-Q100 Qualified for Automotive Applications
APPLICATIONS n General Purpose Step-Down n Automotive and Industrial Supplies
The LT®8650S is a dual step-down regulator...
