Datasheet Details
- Part number
- uP9505U
- Manufacturer
- uPI Semiconductor
- File Size
- 407.54 KB
- Datasheet
- uP9505U-uPISemiconductor.pdf
- Description
- Dual Output 4+2-Phase PWM Controller
uP9505U Description
uP9505U Dual Output 4+2-Phase PWM Controller with SMBus Digital Interface for FM2+ CPU Core Power General .
Features
The uP9505U is an AMD® SVI2 compliant desktop CPU voltage regulator controller that integrates a 4-phase PWM controller for VDD and a 2-pha.
uP9505U Features
* The uP9505U is an AMD® SVI2 compliant desktop CPU voltage regulator controller that integrates a 4-phase PWM controller for VDD and a 2-phase controller for VDDA. The VDD controller can be configured as 4/3/2/1-phase, and the VDDA controller can be configured as 2/1/0-phase (0 denotes VDDA controll
uP9505U Applications
* AMD® FM2+ Desktop CPU Power Supplies
AMD® VGA Card GPU Power Supplies
Pin Configuration
DAC FBRTN PWM4 PWM3 PWM2 PWM1
POK CSP1 CSN1 CSP2 CSN2 CSP3 CSN3
39 38 37 36 35 34 33 32 31 30 29 28 27
CSP4 40
26 EAP
CSN4 41
25 FB
CSP 42
24 TP
CSN 43
23 COMP
CSNA 44
22 TONSET
CSPA 45
21 IMON
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