AOZ97774QE
数字多相控制器
Status: Not for New Designs
AOZ97774是高性能的双通道3+1数字控制器，旨在为处理器、ASIC或FPGA供电。可以通过PMBus™接口对所有需要的参数进行编程，可满足Intel® VR13处理器的要求。 该控制器可存储多达15个自定义配置和31个输出电压设置，通过pinstrapping选择。 该器件采用5 mm x 5 mm QFN-40L封装。
Parametrics
Status | Not for New Designs |
Replacement Parts | AOZ71026QI |
Package | QFN5x5-40L |
Application | Server, Graphics, Desktop |
Min Vin (V) | 4.50 |
Max Vin (V) | 13.20 |
Min VOUT (V) | 0.40 |
Max VOUT (V) | 2.80 |
Operating Freq (kHz) | 200 - 1200 |
Std. Footprint | Yes |
Max Phase Configuration | 3+1 |
# Outputs | 2 |
Interface Protocol | SVID/PMBus |
Programmability | PMBus / up to 15 stored configurations |
Power Stage Support | SPS |
Parametrics
Status | Not for New Designs |
Replacement Parts | AOZ71026QI |
Package | QFN5x5-40L |
Application | Server, Graphics, Desktop |
Min Vin (V) | 4.50 |
Max Vin (V) | 13.20 |
Min VOUT (V) | 0.40 |
Max VOUT (V) | 2.80 |
Operating Freq (kHz) | 200 - 1200 |
Std. Footprint | Yes |
Max Phase Configuration | 3+1 |
# Outputs | 2 |
Interface Protocol | SVID/PMBus |
Programmability | PMBus / up to 15 stored configurations |
Power Stage Support | SPS |
Features
- INTEL VR13 3+1相紧凑型数字控制器
- VR13兼容25MHz SVID总线 rev1.7
- 由单一的3.3V电源供电
- 高性能的数字控制回路（数字COT™）。
- 通过PMBus™1.2版可完全配置
- 通过Pin-strap支持15种配置和输出电压选择
- 远程侦测；0.5% Vout精度
- 遥测：Vin, Iin, Pin, Vout, Iout, Pout, Temp
- 输出OV、UV、OC并具有FB断线保护
- 黑匣子故障记录器在NVM中捕获关键故障信息
- 5 mm x 5 mm QFN-40L封装
Documentation
| Title | Type | Date | File |
|---|---|---|---|
| AOZ97774QE Product Brief | Product Brief | 2023-05-15 | |
| QFN5x5_40L_EP1_S | Package | 2021-10-24 | |
| QFN5x5_40L_EP1_S Tape & Reel | Tape & Reel | 2024-03-15 |
Package Details
| Package Name | Dimensions | Package Specifications | Packaging Method |
|---|---|---|---|
| QFN5x5_40L_EP1_S | 5.0x5.0x0.9 | Tape and Reel |