L6740L
L6740L is Hybrid controller manufactured by STMicroelectronics.
Hybrid controller (4+1) for AMD SVID and PVID processors
Features
- Hybrid controller: patible with PVI and SVI CPUs
- Dual controller: 2 to 4 scalable phases for CPU CORE, 1 Phase for NB
- Dual-Edge asynchronous architecture with LTB technologyTM
- PSI management to increase efficiency in Light-Load conditions
- Dual Over-Current protection: Average and per-Phase
- Load indicator (CORE section)
- Voltage positioning
- Dual remote sense
- Adjustable independent reference offset
- Feedback disconnection protection
- Programmable OV protection
- Oscillator internally fixed at 150kHz externally adjustable
- LSLess startup to manage Pre-biased output
- Flexible driver support
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