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IW1677-00集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書(shū)PDF中文資料

IW1677-00
廠商型號(hào)

IW1677-00

參數(shù)屬性

IW1677-00 封裝/外殼為SOT-23-6;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān);產(chǎn)品描述:IC OFFLINE SW FLYBACK SOT23-6

功能描述

Low-Power Off-Line Digital Green-Mode PWM Controller

封裝外殼

SOT-23-6

文件大小

1.01618 Mbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡(jiǎn)稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(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

2025-2-9 14:36:00

IW1677-00規(guī)格書(shū)詳情

● No-load power consumption < 20mW at 230 VAC with

typical application circuit (5 star rating)

● Fast dynamic load response for both one-time and

repetitive load transients

● Very tight constant voltage and constant current

regulation over entire operating range

● PrimAccurateTM primary-side feedback eliminates

opto-isolators and simplifies design

● Low EMI design enhances manufacturability

● Intrinsically low common mode noise

● Optimized 72kHz maximum PWM switching frequency

achieves best size and efficiency

● Active start-up scheme enables fastest possible startup

● Adaptive multi-mode PWM/PFM control improves

efficiency

● Quasi-resonant operation for highest overall efficiency

● Direct drive of low-cost BJT switch

● Dynamic base current control

● No external loop compensation components required

● Complies with EPA 2.0 energy-efficiency

specifications with ample margin

● Built-in soft start

● Built-in short circuit protection and output overvoltage

protection

● Built-in current sense resistor short circuit protection

● No audible noise over entire operating range

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    IW1677-00

  • 制造商:

    Dialog Semiconductor GmbH

  • 類別:

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

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 輸出隔離:

    隔離

  • 內(nèi)部開(kāi)關(guān):

    無(wú)

  • 拓?fù)洌?/span>

    反激

  • 電壓 - 供電 (Vcc/Vdd):

    16V

  • 頻率 - 開(kāi)關(guān):

    72kHz

  • 故障保護(hù):

    限流,過(guò)壓,短路

  • 控制特性:

    EN,軟啟動(dòng)

  • 工作溫度:

    150°C(TJ)

  • 封裝/外殼:

    SOT-23-6

  • 供應(yīng)商器件封裝:

    SOT-23-6

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC OFFLINE SW FLYBACK SOT23-6

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
IWATT
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10000
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ALTERA
2022+
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100500
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