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MAX8653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

MAX8653
廠商型號

MAX8653

參數(shù)屬性

MAX8653 封裝/外殼為28-WFQFN 裸露焊盤;包裝為卷帶(TR);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 28TQFN

功能描述

Dual, 5A, 1.5MHz Step-Down Regulator with Integrated High-Side Switches

封裝外殼

28-WFQFN 裸露焊盤

文件大小

133.6 Kbytes

頁面數(shù)量

1

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-31 13:00:00

MAX8653規(guī)格書詳情

General Description

The MAX8653 dual-output, synchronous, step-down regulator contains low RDS(ON) integrated high-side MOSFET switches for ease of layout and achieving small footprints. Each output delivers up to 5A. The output voltage is adjustable down to 0.6V and operates from a 9V to 14V input voltage. The MAX8653 uses a proprietary high-bandwidth, constant-frequency, peak-voltage-mode control architecture and operates at an adjustable switching frequency between 300kHz to 1.5MHz. The architecture is suitable for use with a wide range of output capacitor technologies such as aluminum electrolytic, POSCAPs, and ceramic capacitors for flexible design. The simple compensation scheme achieves fast response under both line and load transients

Features

? Integrated 80mΩ RDS(ON), High-Side MOSFETs

? Adjustable Hiccup-Mode Short-Circuit Current Limit Protection

? ±1 Output Accuracy over Load, Line, and Temperature

? 9V to 14V Input Supply Range

? Adjustable Output Down to 0.6V

? Digital Soft-Start Reduces Inrush Supply Current

? 300kHz to 1.5MHz Adjustable Switching Frequency

? External Frequency Synchronization

? Compatible with Ceramic, Polymer, and

?? Electrolytic Capacitors

? 180° Out-of-Phase Operation

? Enable and POK for Each Output

? REFIN Feature for Tracking Applications

? 28-Lead 5mm x 5mm Thin QFN Package

Applications

?? Telecom

?? Network Equipment

?? Storage

?? Servers

?? DDR Memories

?? DSL

?? Set-Top Box

?? Cable Modem

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX8653ETI+

  • 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:

    卷帶(TR)

  • 輸出類型:

    晶體管驅(qū)動器

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出階段:

    2

  • 電壓 - 供電 (Vcc/Vdd):

    9V ~ 14V

  • 頻率 - 開關(guān):

    300kHz ~ 1.5MHz

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    限流,使能,電源良好,軟啟動

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-WFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    28-TQFN(5x5)

  • 描述:

    IC REG CTRLR BUCK 28TQFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM/美信
QFN
6698
詢價
MAXIM
23+
QFN
42
全新原裝正品現(xiàn)貨,支持訂貨
詢價
MAXIM
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
MAXIM/美信
23+
SSOP-16
9300
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價
MAXIM
19+
TQFN28
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAXIM/美信
22+
NA
21000
原廠原包裝。假一罰十??砷_13%增值稅發(fā)票。
詢價
Maxim
24+
28-TQFN
28500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
MAXIM
QFN
699839
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
MAXIM
2023+
QFN
50000
原裝現(xiàn)貨
詢價
MAXIM
23+
提供BOM配單服務(wù)
35500
原裝正品現(xiàn)貨庫存QQ:2987726803
詢價