CS5323 Overview
CS5323 Three−Phase Buck Controller with 5−Bit DAC The CS5323 is a three−phase step down controller that incorporates all control functions required to power next generation processors. Proprietary multi−phase architecture guarantees balanced load current distribution and reduces overall solution cost in high current applications. Enhanced V2™ control architecture provides the fastest possible transient response,...
CS5323 Key Features
- Enhanced V2 Control Method
- 5-Bit DAC with 1.0% Tolerance
- Adjustable Output Voltage Positioning
- Programmable Frequency Set by Single Resistor
- 200 kHz to 800 kHz Operation (Per Phase)
- Current Sensed through Sense Resistors, or Buck Inductors
- Adjustable Current Sense Threshold
- Hiccup Mode Current Limit
- Over-Voltage Protection through Synchronous MOSFET’s
- Individual Current Limits for Each Phase