FAN5078 |
Part Number | FAN5078 |
Manufacturer | Fairchild Semiconductor |
Description | The FAN5078 DDR memory regulator combines a highefficiency Pulse-Width Modulated (PWM) controller to generate the memory supply voltage, VDDQ, and a linear regulator to generate termination voltage (V... |
Features |
PWM regulator for VDDQ (2.5V or 1.8) Linear LDO regulator generates VTT = VDDQ/2, 1.5A Peak sink/source capability AMT / M-state support Control to generate 5V USB ACPI drive and control for 5V DUAL generation 3.3V internal LDO for 3V-ALW generation 300 kHz fixed frequency switching RDS(ON) current sensing or optional current sense resistor for precision over-current detect Internal synchronous boot diode Common Power Good signal for all voltages Input under-voltage lockout (UVLO) Thermal shutdown Latched multi-fault protection Precision reference output for ULDO ... |
Document |
FAN5078 Data Sheet
PDF 385.55KB |
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