uP9511R datasheet by uPI Semiconductor.
| Part number | uP9511R |
|---|---|
| Datasheet | uP9511R-uPISemiconductor.pdf |
| File Size | 333.04 KB |
| Manufacturer | uPI Semiconductor |
| Description | 8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller |
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The uP9511R is an 8/7/6/5/4/3/2/1-phase PWM controller specifically designed to provide high-precision output voltage system for next generation GPUs. The uP9511R provides programmable output voltage and active voltage positioning functions to adjust the output voltage as a function of the load current, so it is optimally positioned for a load current transient. The uP9511R supports NVIDIA Open Voltage Regulator 8...
View all uPI Semiconductor datasheets
| Part Number | Description |
|---|---|
| uP9511 | 8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9510 | 3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9512 | 8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9512Q | 4/3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9512R | 8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9512S | 4/3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9505U | Dual Output 4+2-Phase PWM Controller |
| uP9508Q | 3/2/1+2/1-Phase PWM Controller |
| uP9509 | 3/2/1-Phase Synchronous-Rectified Buck Controller |
| uP9509S | 3/2/1-Phase Synchronous-Rectified Buck Controller |
