1MHz, 3A Synchronous Step-Down Converter with Soft Start, EUP3084E Replace TMI3113D.
EUP3084E
EUP3084E.pdf
EUP3084E.pdfFEATURES
? High Efficiency up to 95%
? Low RDSON for internal switches:
High-side: 100mΩ
Low-side: 60mΩ
? 2.7V to 5.5V Input Voltage Range
? 3A Available Load Current
? 30μA Typical Quiescent Current
? 1MHz Constant Switching Frequency
? Adjustable Output Voltage as Low as 0.6V
? 100% Duty Cycle Low Dropout Operation
? Short Circuit and Thermal Protection
? Excellent Line and Load Transient Response
? Soft Start Function
? Power Good
? Available in TDFN-10L(3×3) Package
? RoHS Compliant and Halogen-Free
PIN CONFIGUTION
優(yōu)勢替代
FEATURES
? High Efficiency: Up to 96% at 5V to 3.3V
? 1.0MHz Switching Frequency
? Up to 3.5A Output Current
? No Schottky Diode Required
? 2.7V to 5.5V Input Voltage Range
? Output Voltage as Low as 0.6V
? PFM Mode for High Efficiency in Light Load
? 100% Duty Cycle in Dropout Operation
? Low Quiescent Current: 50μA
? Short Circuit Protection
? Thermal Shutdown Protection
? Power Good Output Function
? Inrush Current Limit and Soft Start
? Input overvoltage protection (OVP)
? <1μA Shutdown Current
? DFN3*3-10 package
PIN CONFIGUTION
