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MAX8720集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

MAX8720
廠商型號(hào)

MAX8720

參數(shù)屬性

MAX8720 封裝/外殼為28-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的特殊用途穩(wěn)壓器;MAX8720應(yīng)用范圍:控制器,CPU GPU;產(chǎn)品描述:IC CNTRL VID STP DWN 28-QSOP

功能描述

Dynamically Adjustable 6-Bit VID Step-Down Controller

封裝外殼

28-SSOP(0.154",3.90mm 寬)

文件大小

987.02 Kbytes

頁(yè)面數(shù)量

31 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱(chēng)

Maxim美信

中文名稱(chēng)

美信半導(dǎo)體官網(wǎng)

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更新時(shí)間

2025-1-31 15:38:00

MAX8720規(guī)格書(shū)詳情

General Description

The MAX8720 step-down controller is intended for core CPU DC-DC converters in notebook computers. It features a dynamically adjustable output, ultra-fast transient response, high DC accuracy, and the high efficiency needed for leading-edge CPU core power supplies. Maxim’s proprietary Quick-PWM? quick-response, constant-on-time, PWM control scheme handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency.

Features

? Quick-PWM Architecture

? ±1 VOUT Accuracy Over Line and Load

? 6-Bit On-Board DAC with Input Muxes

? Precision-Adjustable VOUT Slew Control

? 0.275V to 1.850V Output Adjust Range

? Remote Feedback and Ground Sense

? Supports Voltage-Positioned Applications

? 2V to 28V Battery Input Range

? 200kHz/300kHz/550kHz/1000kHz Switching Frequency

? Over/Undervoltage Protection

? Drives Large Synchronous-Rectifier FETs

? 800μA (typ) ICC Supply Current

? 10μA (typ) Shutdown Supply Current

? 2V ±0.75 Reference Output

? PGOOD Blanking During Transition

Applications

??? CPU Core Supply Converters

??? GPU Core Supply Converters

??? Notebook and Subnotebook Computers

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX8720EEI+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 應(yīng)用:

    控制器,CPU GPU

  • 電壓 - 輸入:

    2V ~ 28V

  • 輸出數(shù):

    1

  • 電壓 - 輸出:

    0.28V ~ 1.85V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    28-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    28-QSOP

  • 描述:

    IC CNTRL VID STP DWN 28-QSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Analog Devices Inc/Maxim Integ
23+/24+
28-SSOP
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢(xún)價(jià)
Maxim
24+
28-QSOP
28500
授權(quán)代理直銷(xiāo),原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷(xiāo)售
詢(xún)價(jià)
MAXIM
22+
QFN
3000
原裝正品,支持實(shí)單
詢(xún)價(jià)
MAXIM
24+
QFN36
9860
全新原裝現(xiàn)貨/假一罰百!
詢(xún)價(jià)
MAXIM
2023+
QSOP
50000
原裝現(xiàn)貨
詢(xún)價(jià)
MAXIM(美信)
2117+
QSOP-28
315000
50個(gè)/管一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期
詢(xún)價(jià)
Maxim
22+
36-WFQFN
9000
原廠渠道,現(xiàn)貨配單
詢(xún)價(jià)
Maxim Integrated
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu)
詢(xún)價(jià)
MAXIM/美信
22+
QFN36
47664
鄭重承諾只做原裝進(jìn)口貨
詢(xún)價(jià)
MAX
2405+
原廠封裝
12500
15年芯片行業(yè)經(jīng)驗(yàn)/只供原裝正品:0755-83267371鄒小姐
詢(xún)價(jià)