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IRS25411PBF集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料
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廠商型號 |
IRS25411PBF |
參數(shù)屬性 | IRS25411PBF 封裝/外殼為8-DIP(0.300",7.62mm);包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;產(chǎn)品描述:IC LED DRIVER CTRLR PWM 8DIP |
功能描述 | LED BUCK REGULATOR CONTROL IC |
封裝外殼 | 8-DIP(0.300",7.62mm) |
文件大小 |
519.169 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-11 17:10:00 |
IRS25411PBF規(guī)格書詳情
Description
The IRS254(01,11) are high voltage, high frequency buck control ICs for constant LED current regulation. They incorporate a continuous mode time-delayed hysteretic buck regulator to directly control the average load current, using an accurate on-chip bandgap voltage reference. These parts directly replace the IRS2540 and IRS2541 with improved latch up immunity.
Features
? 200 V (IRS25401) and 600 V (IRS25411) half bridge driver
? Micropower startup (<500 μA)
? ±2 voltage reference
? 140 ns deadtime
? 15.6 V zener clamp on VCC
? Frequency up to 500 kHz
? Auto restart, non-latched shutdown
? PWM dimmable
? Small 8-Lead DIP/8-Lead SOIC packages
Typical Applications
LED drivers for lamp replacement
LED driver back end current regulator
產(chǎn)品屬性
- 產(chǎn)品編號:
IRS25411PBF
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > LED 驅(qū)動器
- 包裝:
卷帶(TR)
- 類型:
DC DC 控制器
- 拓?fù)洌?/span>
降壓
- 內(nèi)部開關(guān):
無
- 輸出數(shù):
1
- 電壓 - 供電(最低):
8V
- 電壓 -?供電(最高):
16.6V
- 頻率:
500kHz
- 調(diào)光:
PWM
- 工作溫度:
-25°C ~ 150°C(TJ)
- 安裝類型:
通孔
- 封裝/外殼:
8-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
8-PDIP
- 描述:
IC LED DRIVER CTRLR PWM 8DIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
23+ |
DIP8 |
5000 |
原裝正品現(xiàn)貨 |
詢價 | ||
IR |
24+ |
8-LEAD |
7250 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 | ||
IR |
24+ |
DIP8 |
65300 |
一級代理/放心購買! |
詢價 | ||
IR |
24+ |
8-LEAD |
13500 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
IR |
24+ |
DIP8 |
5400 |
只做原廠渠道 可追溯貨源 |
詢價 | ||
Infineon Technologies |
23+ |
8-DIP0.260,6.60mm |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
IR |
23+ |
NA/ |
5400 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
IR |
17+ |
DIP8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
Infineon Technologies |
22+ |
8PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
IR |
2020+ |
8-LEAD |
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 |