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ISL6840IBZ中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

ISL6840IBZ
廠商型號(hào)

ISL6840IBZ

參數(shù)屬性

ISL6840IBZ 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BOOST/FLYBACK 8SOIC

功能描述

Improved Industry Standard Single-Ended Current Mode PWM Controller

文件大小

391.75 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱

Intersil

中文名稱

Intersil Corporation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

2024-10-27 21:59:00

ISL6840IBZ規(guī)格書(shū)詳情

The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845 family of adjustable frequency, low power, pulse width modulating (PWM) current mode controllers is designed for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Peak current mode control effectively handles power transients and provides inherent overcurrent protection. This advanced BiCMOS design is pin compatible with the industry standard 384x family of controllers and offers significantly improved performance. Features include low operating current, 60μA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.

Features

? 1A MOSFET gate driver

? 60μA startup current, 100μA maximum

? 25ns propagation delay current sense to output

? Fast transient response with peak current mode control

? Adjustable switching frequency to 2MHz

? 20ns rise and fall times with 1nF output load

? Trimmed timing capacitor discharge current for accurate deadtime/maximum duty cycle control

? High bandwidth error amplifier

? Tight tolerance voltage reference over line, load, and temperature

? Tight tolerance current limit threshold

? Pb-free plus anneal available (RoHS Compliant)

Applications

? Telecom and Datacom Power

? Wireless Base Station Power

? File Server Power

? Industrial Power Systems

? PC Power Supplies

? Isolated Buck and Flyback Regulators

? Boost Regulators

Package 8 LD SOIC

Package MSOP

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL6840IBZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

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

  • 包裝:

    卷帶(TR)

  • 輸出類型:

    晶體管驅(qū)動(dòng)器

  • 功能:

    升壓,升壓/降壓

  • 輸出配置:

    正,可提供隔離

  • 拓?fù)洌?/span>

    反激,升壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    7.5V ~ 14V

  • 頻率 - 開(kāi)關(guān):

    最高 2MHz

  • 占空比(最大):

    96%

  • 同步整流器:

  • 時(shí)鐘同步:

    無(wú)

  • 控制特性:

    限流,頻率控制

  • 工作溫度:

    -40°C ~ 105°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 BOOST/FLYBACK 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
三年內(nèi)
1983
納立只做原裝正品13590203865
詢價(jià)
INTERSIL
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
詢價(jià)
INTERSIL
23+
NA/
8927
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票
詢價(jià)
INTERSIL
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
INTERSIL
24+
SOP
500384
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價(jià)
Intersil(英特矽爾)
1932+
SOIC-8
2789
向鴻優(yōu)勢(shì)倉(cāng)庫(kù)庫(kù)存-絕對(duì)原裝正品-不做假貨!
詢價(jià)
INTERS
22+23+
SOP-8
41590
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
INTERSIL
新批次
SOP
4326
詢價(jià)
INTERSIL
23+
SOP-8
32732
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
INTERSIL
SOP8
7500
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)