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ADP3189JCPZ-RL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(hào) |
ADP3189JCPZ-RL |
| 參數(shù)屬性 | ADP3189JCPZ-RL 封裝/外殼為40-VFQFN 裸露焊盤，CSP；包裝為管件；類別為集成電路（IC）的特殊用途穩(wěn)壓器；ADP3189JCPZ-RL應(yīng)用范圍：控制器，Intel VR10，VR11；產(chǎn)品描述：IC REG CTRLR INTEL 4OUT 40LFCSP |
| 功能描述 | 8-Bit Programmable 2- to 5-Phase Synchronous Buck Controller |
| 封裝外殼 | 40-VFQFN 裸露焊盤，CSP |
| 文件大小 |
1.48105 Mbytes |
| 頁面數(shù)量 |
36 頁 |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-12 23:00:00 |
ADP3189JCPZ-RL規(guī)格書詳情
GENERAL DESCRIPTION
The ADP31891 is a highly efficient multi-phase synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identification (VID) code directly from the processor, which is used to set the output voltage between 0.5 V and 1.6 V.
This device uses a multi-mode PWM architecture to drive the logic-level outputs at a programmable switching frequency that can be optimized for VR size and efficiency. The phase relation ship of the output signals can be programmed to provide 2-, 3-, 4-, or 5-phase operation, allowing for the construction of up to five complementary buck switching stages.
FEATURES
Selectable 2-, 3-, 4-, or 5-phase operation at up to 1 MHz per phase
±7.7 mV worst-case differential sensing error over temperature
Logic-level PWM outputs for interface to external high-power drivers
Active current balancing between all output phases
Built-in power good/crowbar blanking supports on-the-fly VID code changes
Digitally programmable 0.5 V to 1.6 V output— supports both VR10.x and VR11 specifications
Programmable short-circuit protection with programmable latch-off delay
APPLICATIONS
Desktop PC power supplies for Next generation Intel? processors VRM modules
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ADP3189JCPZ-RL
- 制造商：
onsemi
- 類別：
集成電路（IC） > 特殊用途穩(wěn)壓器
- 包裝：
管件
- 應(yīng)用：
控制器，Intel VR10，VR11
- 電壓 - 輸入：
12V
- 輸出數(shù)：
4
- 電壓 - 輸出：
0.5V ~ 1.6V
- 工作溫度：
0°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
40-VFQFN 裸露焊盤，CSP
- 供應(yīng)商器件封裝：
40-LFCSP（6x6）
- 描述：
IC REG CTRLR INTEL 4OUT 40LFCSP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI/亞德諾 |
23+ |
NA/ |
5581 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
AD |
2016+ |
QFN |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
AD |
2020+ |
QFN |
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) | ||
ADI/亞德諾 |
24+ |
QFN-40 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
QFN40 |
58000 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)! |
詢價(jià) | ||
AD |
22+23+ |
QFN40 |
68171 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ON |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
AD |
24+ |
QFN |
2344 |
詢價(jià) | |||
ON/安森美 |
2402+ |
QFN |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
ON |
23+ |
QFN |
45000 |
正規(guī)渠道,只有原裝! |
詢價(jià) |
