APW7015 Description
The APW7015 integrates a PWM controller and Dual linear controller, as well as the monitoring and protection functions into a single package, which provides three controlled power outputs with over-voltage and over-current protections. The PWM controller regulates the DDR reference voltage with a synchronous-rectified buck converter. The linear controller regulates power for microprocessor core voltage and Memory...
APW7015 Key Features
- Switching Power for VTT(1.25V)
- Linear1 Regulator for FBVDDQ(2.5V)
- Linear2 Regulator for NVVDD(2.05V)
- Voltage-Mode PWM Control
- PWM Output: ±2% Full Temperature
- Linear Output: ±3% Full Temperature
- Fast Transient Response - High-Bandwidth Error Amplifier
- Full 0% to 100% Duty Ratio
- TTL-patible 3-Bit Digital-to-Analog Output Voltage Selection
- 0.05V Steps from 1.3VDC to 1.65VDC