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MAX1631EAI集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料

MAX1631EAI
廠商型號(hào)

MAX1631EAI

參數(shù)屬性

MAX1631EAI 封裝/外殼為28-SSOP(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 28SSOP

功能描述

Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers

封裝外殼

28-SSOP(0.209",5.30mm 寬)

文件大小

237.75 Kbytes

頁(yè)面數(shù)量

28 頁(yè)

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

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-31 17:08:00

MAX1631EAI規(guī)格書詳情

General Description

The MAX1630–MAX1635 are buck-topology, step-down, switch-mode, power-supply controllers that generate

logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on

board power-up sequencing, power-good signaling with delay, digital soft-start, secondary winding control, low

dropout circuitry, internal frequency-compensation net works, and automatic bootstrapping.

Features

?96 Efficiency

?+4.2V to +30V Input Range

?2.5V to 5.5V Dual Adjustable Outputs

?Selectable 3.3V and 5V Fixed or Adjustable Outputs (Dual Mode?)

?12V Linear Regulator

?Adjustable Secondary Feedback

(MAX1631/MAX1634)

?5V/50mA Linear Regulator Output

?Precision 2.5V Reference Output

?Programmable Power-Up Sequencing

?Power-Good (RESET) Output

?Output Overvoltage Protection

(MAX1630/MAX1631/MAX1632)

?Output Undervoltage Shutdown

(MAX1630/MAX1631/MAX1632)

?200kHz/300kHz Low-Noise, Fixed-Frequency Operation

?Low-Dropout, 99 Duty-Factor Operation

?2.5mW Typical Quiescent Power (+12V input, both SMPSs on)

?4μA Typical Shutdown Current

?28-Pin SSOP Package

Applications

Notebook and Subnotebook Computers

PDAs and Mobile Communicators

Desktop CPU Local DC-DC Converters

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX1631EAI

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器

  • 包裝:

    管件

  • 輸出類型:

    晶體管驅(qū)動(dòng)器

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    4.2V ~ 30V

  • 頻率 - 開關(guān):

    200kHz ~ 300kHz

  • 占空比(最大):

    99%

  • 同步整流器:

  • 時(shí)鐘同步:

  • 控制特性:

    使能,復(fù)位,定序

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SSOP(0.209",5.30mm 寬)

  • 供應(yīng)商器件封裝:

    28-SSOP

  • 描述:

    IC REG CTRLR BUCK 28SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM
SSOP-28P
893993
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)
MAXIM
23+
NA
2486
專做原裝正品,假一罰百!
詢價(jià)
MAX
SOP28
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
MAXIM
23+
SSOP-28
3000
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)
MAXIM/美信
24+
SSOP28
473
只做原廠渠道 可追溯貨源
詢價(jià)
MAXIM
23+
SSOP
5000
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)
MAX1631EAI
1785
1785
詢價(jià)
MAXIM
19+
81525
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)
MAXIM/美信
2402+
SSOP28
8324
原裝正品!實(shí)單價(jià)優(yōu)!
詢價(jià)
MAXIM/美信
22+
SSOP-28
48953
鄭重承諾只做原裝進(jìn)口貨
詢價(jià)