19-4781; Rev 0; 11/98
NUAL KIT MA ATION EET H S A EVALU T WS DA O L L O F
High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs
General Description Features
o Ultra-High Efficiency o No Current-Sense Resistor (Lossless ILIMIT) o QUICK-PWM with 100ns Load-Step Response o ±1% VOUT Accuracy over Line and Load o 4-Bit On-Board DAC (MAX1710) o 5-Bit On-Board DAC (MAX1711) o 0.
925V to 2V Output Adjust Range (MAX1711) o 2V to 28V Battery Input Range o 200/300/400/550kHz Switching Frequency o Remote GND and VOUT Sensing o Over/Under
voltage Protection o 1.
7ms Digital Soft-Start o Drives Large Synchronous-Rectifier FETs o 2V ±1% Reference Output o Power-Good Indicator o Small 24-Pin...