EUP3080.pdf? High Efficiency up to 96%
? Low RDSON for internal switches:
High-side:280m?
Low-side:200m?
? 1.5MHz Constant Switching Frequency
? 1A Available Load Current
? 90μA Typical Quiescent Current
? 2.5V to 5.5V Input Voltage Range
? Adjustable Output Voltage as Low as 0.6V
? 100% Duty Cycle Low Dropout Operation
? Short Circuit and Thermal Protection
? Soft Start Function
? Over Voltage Protection
? Available in TDFN-6 and SOT23-5 Packages
? RoHS Compliant and 100% Lead(Pb)-Free
Halogen-Free
? Efficiency Up to 95%
? RDSON 160mW HS / 110mW LS
? VIN Range 2.5V to 6V
? VREF 0.6V with ±2% Accuracy
? CMCOTTM Control Loop Design for Best Transient
Response, Robust Loop Stability with Low-ESR
(MLCC) COUT
? Fixed Soft-Start 1.2ms; PGOOD Function in
TSOT-23-6
? Cycle-by-Cycle Over-Current Protection
? Input Under-Voltage Lockout
? Output Under-Voltage Protection (UVP Hiccup)
? Thermal Shutdown Protection
? Power Saving at Light Load
