Series: LT3980
Part Number: LT3980EMSE#TRPBF
Description
58V, 2A, 2.4MHz Step-Down Switching Regulator with 85A Quiescent Current Features: Wide Input Range: Operation from 3.6V to 58V Overvoltage Lockout Protects Circuits Through 80V Transients 2A Maximum Output Current Low Ripple (<15mVP-P) Burst Mode® Operation: IQ = 85μA at 12VIN to 3.3VOUT Adjustable Switching Frequency: 100kHz to 2.4MHz Low Shutdown Current: IQ < 1μA Catch Diode Current Sense Protects Circuit Through Short-Circuit and Input Overvoltage Synchronizable Between 250kHz to 2MHz Power Good Flag Saturating Switch Design: 200mΩ On-Resistance Thermal Protection Soft-Start Capability Small 16-Pin Thermally Enhanced MSOP and 3mm × 4mm DFN Packages
