SC1154
Description
The SC1154 is a synchronous-buck switch-mode controller designed for use in single ended power supply applications where efficiency is the primary concern. The controller is a hysteretic type, with a user selectable hysteresis.
Key Features
- Programmable hysteresis
- 5 bit DAC programmable output (1.3V-3.5V)
- On-chip power good and OVP functions
- Designed to meet latest Intel specifications
- Up to 95% efficiency
- +1% tolerance over temperature APPLICATIONS
- Server Systems and Workstations
- Pentium® II Core Supply
- Multiple Microprocessor Supplies
- Voltage Regulator Modules
