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IRS2530S中文資料IRF數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

IRS2530S
廠(chǎng)商型號(hào)

IRS2530S

功能描述

DIM8TM DIMMING BALLAST CONTROL IC

文件大小

461.63 Kbytes

頁(yè)面數(shù)量

23 頁(yè)

生產(chǎn)廠(chǎng)商 International Rectifier
企業(yè)簡(jiǎn)稱(chēng)

IRF

中文名稱(chēng)

International Rectifier官網(wǎng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-5-1 23:00:00

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IRS2530S規(guī)格書(shū)詳情

Description

This IC takes full advantage of IR’s patented ballast and high-voltage technologies to realize a simple, high-performance dimming ballast solution. A single high-voltage pin senses the half-bridge current and voltage to perform necessary ballast protection functions. The DC dim input voltage reference and the AC lamp current feedback have been coupled together allowing a single pin to be used for dimming. Combining these high-voltage control algorithms together with a simple dimming method in a single 8-pin IC results in a large reduction in component count, an increase in manufacturability and reliability, a reduced design cycle time, while maintaining high dimming ballast system performance

IC Features

? Dimming ballast control plus half-bridge driver

? Closed-loop lamp current dimming control

? Internal non-ZVS protection

? Internal crest factor protection

? Programmable preheat time

? Fixed dead-time (2.0μs typ.)

? Lamp insert auto-restart

? Internal bootstrap MOSFET

? Internal 15.6V zener clamp diode on Vcc

? Micropower startup (250μA)

? Latch immunity and ESD protection

Ballast System Features

? Single chip dimming solution

? Simple lamp current dimming control method

? Single lamp current sensing resistor required

? No half-bridge current-sensing resistor required

? No external protection circuits required (fully internal)

? Flash-free lamp start at all dimming levels

? Large reduction in component count

? Easy to use for fast design cycle time

? Increased manufacturability and reliability

Typical applications

? Linear dimming ballast (down to 10)

? 3-way dimming ballast

? Multi-level switch dimming ballast

產(chǎn)品屬性

  • 型號(hào):

    IRS2530S

  • 制造商:

    IRF

  • 制造商全稱(chēng):

    International Rectifier

  • 功能描述:

    DIM8TM DIMMING BALLAST CONTROL IC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
IR
24+
NA/
5000
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢(xún)價(jià)
IR
2016+
DIP-8
3500
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢(xún)價(jià)
IR
23+
DIP-8
8238
詢(xún)價(jià)
IR
21+
SOP-8
30000
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅
詢(xún)價(jià)
IR
22+
DIP-8
8000
原裝正品支持實(shí)單
詢(xún)價(jià)
IR
24+
SOP-8
100
詢(xún)價(jià)
IR
2447
DIP-8
100500
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢(xún)價(jià)
Infineon Technologies
23+
8-SO
7300
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨
詢(xún)價(jià)
IR
23+
SOP8
8000
只做原裝現(xiàn)貨
詢(xún)價(jià)
IR
23+
SOP8
7000
詢(xún)價(jià)