The ISL6374IRTZ is a hybrid digital 4-phase PWM controller designed for Intel VR12.5/VR12 voltage regulation, suitable for microprocessor core and memory applications. It features Intersil's proprietary Enhanced Active Pulse Positioning (EAPP) modulation scheme, which allows for fast transient response with fewer output capacitors. The controller supports 1 to 4-phase operation and includes auto phase shedding for improved efficiency at light loads. Key specifications include differential remote voltage sensing, ±0.5% closed-loop system accuracy, and programmable current sensing options. The ISL6374 also offers features such as droop control, average overcurrent protection, and integrated thermal monitoring. It operates at frequencies up to 2MHz per phase and is RoHS compliant. This product is particularly beneficial for applications requiring precise voltage regulation and efficient power management.
- Controller, Intel VR12, VR12.5 Voltage Regulator IC 1 Output 40-QFN (6x6)
- Controller, Intel VR12, VR12.5 Voltage Regulator IC 1 Output 40-TQFN (5x5)
| Quarktwin Technology Ltd. | |
|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips |
| Product Number | ISL6374IRTZ |
| Product Name | Special Purpose Regulators |
| Type | 40-VFQFN Exposed Pad |
