| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
BD9479FV | White LED Driver for large LCD Panels (DCDC Converter type) 文件:862.31 Kbytes 頁(yè)數(shù):29 Pages | ROHM 羅姆 | ROHM | |
White LED Driver for large LCD Panels (DCDC Converter type) 文件:1.12772 Mbytes 頁(yè)數(shù):30 Pages | ROHM 羅姆 | ROHM | ||
White LED Driver for large LCD Panels (DCDC Converter type) 文件:862.31 Kbytes 頁(yè)數(shù):29 Pages | ROHM 羅姆 | ROHM | ||
White LED Driver for large LCD Panels (DCDC Converter type) 文件:1.12772 Mbytes 頁(yè)數(shù):30 Pages | ROHM 羅姆 | ROHM | ||
BD9479FV | (DCDC型)面向大屏幕的白色LED驅(qū)動(dòng)器 BD9479FV是白色LED用高效率驅(qū)動(dòng)器,適用于大屏幕液晶驅(qū)動(dòng)器。BD9479FV內(nèi)置了可向光源(LED串聯(lián)連接的陣列)提供適當(dāng)電壓的DCDC轉(zhuǎn)換器。\n\nBD9479FV中內(nèi)置了應(yīng)對(duì)異常狀態(tài)的幾種保護(hù)功能。過電壓保護(hù)(OVP: over voltageprotection ) 、過電流檢測(cè)(OCP: over current limitprotection of DCDC)、短路電路保護(hù)(SCP: short circuitprotection)、開路保護(hù)(open detection of LEDstring)等。因此,可在更寬的輸出電壓條件及負(fù)載條件下使用。 ? 8ch LED constant current driver (external PNP Tr Type)\n? Maximum LED setting current 500mA (VREF pin setting)\n? Build-in DC/DC converter\n? Analog Dimming (Linear) function\n? Individual channel PWM Dimming function\n? LED protection function (Open Short protection) [PWM-independent Type]\n? Out; | ROHM 羅姆 | ROHM | |
Package:40-SSOP(0.213",5.40mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRIVER CTRLR PWM 40SSOP | ROHM 羅姆 | ROHM |
技術(shù)參數(shù)
- 封裝:
SSOP-B40
- 包裝數(shù)量:
2000
- 最小獨(dú)立包裝數(shù)量:
2000
- 包裝形態(tài):
Taping
- RoHS:
Yes
- Topology:
Boost
- Vin(Min.)[V]:
9
- Vin(Max.)[V]:
35
- Number of Outputs:
8
- Frequency(Max.)[MHz]:
0.8
- Integrated FET:
No
- Operating Temperature (Min.)[°C]:
-40
- Operating Temperature (Max.)[°C]:
85
- Package Size [mm]:
13.6x7.8 (t=2)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM |
23+ |
電源管理/BD9479FV/12V/8 |
4644 |
正邁科技原裝現(xiàn)貨授權(quán)代理主營(yíng):IC電容.二三級(jí)管原裝 |
詢價(jià) | ||
SSOP-40 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
ROHM |
25+ |
N/A |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
Rohm(羅姆) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ROHM |
NA |
185600 |
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) | |||
ROHM/羅母 |
2018+ |
SSOP-B40 |
68532 |
羅母授權(quán)代理/公司可開正規(guī)17%增值稅票 |
詢價(jià) | ||
原裝ROHM |
23+ |
SSOP-40 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
SSOP-B40 |
15800 |
專業(yè)配單,原裝正品假一罰十,代理渠道價(jià)格優(yōu) |
詢價(jià) | ||
ROHM |
兩年內(nèi) |
NA |
6596 |
實(shí)單價(jià)格可談 |
詢價(jià) | ||
ROHM/羅姆 |
25+ |
SSOP40 |
3015 |
原裝正品,假一罰十! |
詢價(jià) |
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