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MAX5019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

MAX5019
廠商型號

MAX5019

參數(shù)屬性

MAX5019 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為托盤;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 FLYBACK 8SOIC

功能描述

Current-Mode PWM Controllers with Integrated Startup Circuit

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

328.33 Kbytes

頁面數(shù)量

14

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

2025-1-19 23:00:00

MAX5019規(guī)格書詳情

General Description

The MAX5019/MAX5020 integrate all the building blocks necessary for implementing DC-DC fixed-frequency power supplies. Either primary- or secondary side regulation may be used to implement isolated or nonisolated power supplies. These devices are current mode controllers with an integrated high-voltage startup circuit suitable for telecom/industrial voltage range power supplies. Current-mode control with leading edge blanking simplifies control-loop design and internal ramp compensation circuitry stabilizes the current loop when operating at duty cycles above 50 (MAX5019).

Features

? Wide Input Range: (18V to 110V) or (13V to 36V)

? Isolated (without optocoupler) or Nonisolated Power Supply

? Current-Mode Control

? Leading-Edge Blanking

? Internally Trimmed 275kHz ±10 Oscillator

? Low External Component Count

? Soft-Start

? High-Voltage Startup Circuit

? Pulse-by-Pulse Current Limiting

? Thermal Shutdown

? SO-8 Package

Applications

?? Telecom Power Supplies

?? Industrial Power Supplies

?? Networking Power Supplies

?? Isolated Power Supplies

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX5019CSA

  • 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:

    托盤

  • 輸出類型:

    晶體管驅(qū)動器

  • 功能:

    升壓/降壓

  • 輸出配置:

    正,可提供隔離

  • 拓?fù)洌?/span>

    反激

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    13V ~ 36V

  • 頻率 - 開關(guān):

    275kHz

  • 占空比(最大):

    85%

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    使能,軟啟動

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REG CTRLR FLYBACK 8SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Maxim/美信
21+
SOIC-Narrow-8
6000
原裝現(xiàn)貨
詢價
MAXIM
2016+
SOP8
1903
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
Maxim/美信
23+
SOIC-Narrow-8
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
MAXIM
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
MAXIM
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價
MAXIM
23+
SMD
9526
詢價
MAXIM
22+23+
SOP8
33929
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
Maxim/美信
21+
SOIC-Narrow-8
8080
只做原裝,質(zhì)量保證
詢價
MAXIM
23+
SMD
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
MAXIM
19+
SOP-8
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價