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MAX5052中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

MAX5052
廠(chǎng)商型號(hào)

MAX5052

參數(shù)屬性

MAX5052 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為管件;類(lèi)別為集成電路(IC) > AC DC 轉(zhuǎn)換器,離線(xiàn)開(kāi)關(guān);產(chǎn)品描述:IC OFFLINE SWITCH MULT TOP 8UMAX

功能描述

Current-Mode PWM Controllers with an Error Amplifier for Isolated/Nonisolated Power Supplies

文件大小

349.59 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

生產(chǎn)廠(chǎng)商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱(chēng)

Maxim美信

中文名稱(chēng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2024-10-28 17:38:00

MAX5052規(guī)格書(shū)詳情

General Description

The MAX5052/MAX5053 current-mode PWM controllers contain all the control circuitry required for the design of wide-input-voltage isolated and nonisolated power supplies. The MAX5052 is well suited for universal input (rectified 85VAC to 265VAC) or telecom (-36VDC to -72VDC) power supplies. The MAX5053 is well suited for low-input-voltage (10.8VDC to 24VDC) power supplies.

Features

? Available in a Tiny 8-Pin μMAX Package

? Current-Mode Control

? 50W Output Power

? Universal Offline Input Voltage Range

?? Rectified 85VAC to 265VAC (MAX5052)

? VIN Directly Driven from 10.8V to 24V Input

?? (MAX5053)

? Digital Soft-Start

? Programmable Input Startup Voltage

? Internal Bootstrap UVLO with Large Hysteresis

?? (MAX5052)

? Internal Error Amplifier with 1 Accurate

?? Reference

? Thermal Shutdown

? 45μA (typ) Startup Supply Current

? 1.4mA (typ) Operating Supply Current

? Fixed Switching Frequency of 262kHz ±12

? 50 Maximum Duty-Cycle Limit

?? (MAX5052A/MAX5053A)

? 75 Maximum Duty-Cycle Limit

?? (MAX5052B/MAX5053B)

? 60ns Cycle-by-Cycle Current-Limit Response Time

Applications

?? Universal Input AC Power Supplies

?? Isolated Telecom Power Supplies

?? Networking Systems

?? Computer Systems/Servers

?? Industrial Power Conversion

?? Isolated Keep-Alive Circuits

?? 12V Boost Regulators

?? 12V SEPIC Regulators

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX5052AEUA+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > AC DC 轉(zhuǎn)換器,離線(xiàn)開(kāi)關(guān)

  • 包裝:

    管件

  • 輸出隔離:

    任意一種

  • 內(nèi)部開(kāi)關(guān):

    無(wú)

  • 拓?fù)洌?/span>

    升壓,反激,SEPIC

  • 電壓 - 供電 (Vcc/Vdd):

    10.8V ~ 24V

  • 占空比:

    50%

  • 頻率 - 開(kāi)關(guān):

    262kHz

  • 故障保護(hù):

    限流,超溫

  • 控制特性:

    EN

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 封裝/外殼:

    8-TSSOP,8-MSOP(0.118",3.00mm 寬)

  • 供應(yīng)商器件封裝:

    8-uMAX/uSOP

  • 安裝類(lèi)型:

    表面貼裝型

  • 描述:

    IC OFFLINE SWITCH MULT TOP 8UMAX

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Maxim/美信
2022+
USOP-8
8080
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MAXIM
23+
NA
25060
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Maxim/美信
2022+
USOP-8
6900
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MaximIntegrated
23+
8-uMAX
66800
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MAXIM
18+
MSOP8
85600
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Maxim/美信
23+
USOP-8
30000
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MAXIM/美信
標(biāo)準(zhǔn)封裝
57218
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Maxim/美信
21+
USOP-8
6000
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MAXIM
2018+
MSOP-8
25000
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Maxim
21+
NA
2655
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