RT8167B集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
RT8167B |
參數(shù)屬性 | RT8167B 封裝/外殼為40-WFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的特殊用途穩(wěn)壓器;RT8167B應(yīng)用范圍:控制器,Intel IMVP-7;產(chǎn)品描述:IC REG CTRLR IMVP-7 2OUT 40WQFN |
功能描述 | Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply |
封裝外殼 | 40-WFQFN 裸露焊盤 |
文件大小 |
576.29 Kbytes |
頁面數(shù)量 |
38 頁 |
生產(chǎn)廠商 | Richtek Technology Corporation |
企業(yè)簡稱 |
RichTek |
中文名稱 | 立锜科技股份有限公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-1-28 11:14:00 |
RT8167B規(guī)格書詳情
General Description
The RT8167B is a dual single-phase PWM controller with integrated MOSFET drivers, compliant with Intel IMVP7 Pulse Width Modulation Specification to support both CPU core and GPU core power. This part adopts G-NAVPTM (Green-Native AVP), which is a Richtek proprietary topology derived from finite DC gain compensator in constant on time control mode. G-NAVPTM makes this part an easy setting PWM controller to meet all Intel AVP (Active Voltage Positioning) mobile CPU/GPU requirements. The RT8167B uses SVID interface to control an 8-bit DAC for output voltage programming. The built-in high accuracy DAC converts the received VID code into a voltage value ranging from 0V to 1.52V with 5mV step voltage.
Features
Dual Single-Phase PWM Controller for CPU Core and GPU Core Power
IMVP7 Compatible Power Management States
Serial VID Interface
G-NAVPTM Topology
AVP for CPU VR Only
0.5 DAC Accuracy
0.8 System Accuracy
Differential Remote Voltage Sensing
Built-in ADC for Platform Programming
SETINI/SETINIA for CPU/GPU Core VR Initial Startup Voltage
TMPMAX to Set Platform Maximum Temperature
ICCMAX/ICCMAXA for CPU/GPU Core VR Maximum Current
Power Good Indicator : VR_READY/VRA_READY for CPU/GPU Core Power
Thermal Throttling Indicator : VRHOT
Diode Emulation Mode at Light Load Condition
Fast Line/Load Transient Response
Switching Frequency up to 1MHz per Phase
OVP, UVP, NVP, OTP, UVLO, OCP
Small 40-Lead WQFN Package
RoHS Compliant and Halogen Free
Applications
IMVP7 Intel CPU/GPU Core Power Supply
Laptop Computers
AVP Step-Down Converter
產(chǎn)品屬性
- 產(chǎn)品編號:
RT8167BGQW
- 制造商:
Richtek USA Inc.
- 類別:
集成電路(IC) > 特殊用途穩(wěn)壓器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 應(yīng)用:
控制器,Intel IMVP-7
- 電壓 - 輸入:
5V ~ 25V
- 輸出數(shù):
2
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
40-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
40-WQFN(5x5)
- 描述:
IC REG CTRLR IMVP-7 2OUT 40WQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
RICHTEK |
21+ |
QFN32 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
Richtek |
2020+ |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | |||
RICHTEK/立锜 |
23+ |
QFN40 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | ||
24+ |
N/A |
52000 |
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
RICHEK |
2021+ |
QFN40 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
RICHTEK/立锜 |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RICHTEK臺灣立锜 |
24+ |
QFN-40 |
65300 |
一級代理/放心購買! |
詢價(jià) | ||
RICHTEK |
24+ |
QFN |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
RICHTEK |
QFN |
9460 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
RICHEK |
12+ |
QFN40 |
28804 |
進(jìn)口原帶現(xiàn)貨 |
詢價(jià) |