ADP3153 Datasheet (Analog Devices) - 5-Bit Programmable Dual Power Supply Controller

ADP3153, 5-Bit Programmable Dual Power Supply Controller

The ADP3153 is a highly efficient synchronous switching regulator controller and a linear regulator controller.

The switching regulator controller is optimized for Pentium II and Deschutes Processor applications where 5 V is stepped down to a digitally controlled output voltage between 1.8 V and 3.

ADP3153 Features

* 5-Bit Digitally Programmable 1.8 V to 3.5 V Output Voltage Dual N-Channel Synchronous Driver Total Output Accuracy ؎ 1% (0؇C to +70؇C) High Efficiency Current-Mode Operation Short Circuit Protection Power Good Output Overvoltage Protection Crowbar On-Board Linear Regulator Controller VRM 8.2 Compati