| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LT3591 | White LED Driver with Integrated Schottky in 3mm 2mm DFN DESCRIPTION The LT?3591 is a fixed frequency step-up DC/DC converter specifi cally designed to drive up to ten white LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The 文件:274.76 Kbytes 頁(yè)數(shù):16 Pages | LINEAR | LINEAR | |
LT3591 | 20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN 文件:454.02 Kbytes 頁(yè)數(shù):24 Pages | LINER 凌力爾特 | LINER | |
LT3591 | White LED Driver with Integrated Schottky 文件:298.05 Kbytes 頁(yè)數(shù):16 Pages | LINER 凌力爾特 | LINER | |
LT3591 | 采用 3mm x 2mm DFN 封裝、 具有集成肖特基二極管的白光 LED 驅(qū)動(dòng)器 LT?3591 是一款固定頻率升壓型 DC/DC 轉(zhuǎn)換器,專(zhuān)為從單節(jié)鋰離子電池來(lái)驅(qū)動(dòng)多達(dá) 10 個(gè)串聯(lián)白光 LED 而特別設(shè)計(jì)。采用 LED 串聯(lián)連接可提供相等的 LED 電流,從而獲得均勻的顯示亮度,并免除了增設(shè)鎮(zhèn)流電阻器的需要。該器件采用了一種獨(dú)特的高端 LED 電流檢測(cè),因而令其能夠起一個(gè)“單線(xiàn)式電流源”的作用;LED 燈串的一端可在任何位置回接至地,從而實(shí)現(xiàn)一種較為簡(jiǎn)單的單線(xiàn)式 LED 連接。傳統(tǒng)的 LED 驅(qū)動(dòng)器采用一個(gè)接地電阻器來(lái)檢測(cè) LED 電流,因而需要采用一種至 LED 燈串的雙線(xiàn)式連接。\n\n 高開(kāi)關(guān)頻率允許采用纖巧的電感器和電容器。單個(gè)引腳可執(zhí)行停機(jī)和準(zhǔn)確的 ? 可從一個(gè) 3V 電源來(lái)驅(qū)動(dòng)多達(dá) 10 個(gè)白光 LED\n\n? 高端檢測(cè)實(shí)現(xiàn)了 “單線(xiàn)式電流源”\n\n? 內(nèi)部肖特基二極管\n\n? 可利用一個(gè)引腳來(lái)實(shí)現(xiàn)調(diào)光和停機(jī)功能\n\n? 80:1 的 True Color PWM? 調(diào)光范圍\n\n? 42V LED 開(kāi)路保護(hù)\n\n? 1MHz 開(kāi)關(guān)頻率\n\n? ±5% 基準(zhǔn)準(zhǔn)確度\n\n? VIN 范圍:2.5V 至 12V\n\n? 只需要 2.2μF 的輸出電容器\n\n? 扁平 8 引腳 DFN 封裝 (3mm x 2mm x 0.75mm); | ADI 亞德諾 | ADI | |
White LED Driver with Integrated Schottky in 3mm 2mm DFN DESCRIPTION The LT?3591 is a fixed frequency step-up DC/DC converter specifi cally designed to drive up to ten white LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The 文件:274.76 Kbytes 頁(yè)數(shù):16 Pages | LINEAR | LINEAR | ||
White LED Driver with Integrated Schottky 文件:298.05 Kbytes 頁(yè)數(shù):16 Pages | LINER 凌力爾特 | LINER | ||
Package:8-WFDFN 裸露焊盤(pán);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類(lèi)別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRVR RGLTR PWM 500MA 8DFN | AD 亞德諾 | AD | ||
Package:8-WFDFN 裸露焊盤(pán);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類(lèi)別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRVR RGLTR PWM 500MA 8DFN | AD 亞德諾 | AD |
詳細(xì)參數(shù)
- 型號(hào):
LT3591
- 制造商:
LINER
- 制造商全稱(chēng):
Linear Technology
- 功能描述:
20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
8-Lead DFN (3mm x 2mm w/ EP) |
5500 |
采用 3mm x 2mm DFN 封裝、 具有集成肖特基二極管的白光 LED 驅(qū)動(dòng)器 |
詢(xún)價(jià) | ||
LINEAR |
23+ |
DFN |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
LINEAR |
25+ |
DFN8 |
41 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢(xún)價(jià) | ||
LT |
24+ |
DFN |
26 |
詢(xún)價(jià) | |||
LT |
17+ |
QFN8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
LT |
24+ |
QFN |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | ||
LT |
2016+ |
QFN |
4730 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
LT |
24+ |
QFN8 |
1000 |
決對(duì)房間現(xiàn)貨 |
詢(xún)價(jià) | ||
LINEAR |
24+ |
DFN8 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢(xún)價(jià) | ||
LINEAR |
25+ |
QFN |
2679 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨!可長(zhǎng)期供貨! |
詢(xún)價(jià) |
相關(guān)規(guī)格書(shū)
更多- LT3591EDDB#PBF
- LT3591EDDB#TRPBF
- LT3592
- LT3592EDDB#PBF
- LT3592EDDB#TRPBF
- LT3592EMSE#PBF
- LT3592EMSE-PBF
- LT3592EMSE-TRPBF
- LT3592IDDB#TRMPBF
- LT3592IDDB-PBF
- LT3592IDDB-TRPBF
- LT3592IMSE#PBF
- LT3592IMSE-PBF
- LT3592IMSE-TRPBF
- LT3593EDC#TRMPBF
- LT3593EDC-PBF
- LT3593ES6#TRMPBF
- LT3593ES6-PBF
- LT3595
- LT3595AEUHH#PBF
- LT3595AEUHHPBF
- LT3595EUHH#PBF
- LT3595EUHH-PBF
- LT3596
- LT3596EUHG#TRPBF
- LT3596IUHG#PBF
- LT3597
- LT3597EUHG#TRPBF
- LT3597IUHG#TRPBF
- LT3598_1
- LT3598EFE#TRPBF
- LT3598EFETRPBF
- LT3598EUF#TRPBF
- LT3598EUF-PBF
- LT3598EUF-TRPBF
- LT3598IFE#TRPBF
- LT3598IFETRPBF
- LT3598IUF#TRPBF
- LT3598IUFTRPBF
- LT3599
- LT3599EFE
- LT3599EFE#TRPBF
- LT3599EFE-PBF
- LT3599EFE-TRPBF
- LT3599EUH#PBF
相關(guān)庫(kù)存
更多- LT3591EDDB#TRMPBF
- LT3591EDDBTRMPBF
- LT3592EDDB
- LT3592EDDB#TRMPBF
- LT3592EDDB-PBF
- LT3592EMSE#TRPBF
- LT3592EMSE-TR
- LT3592IDDB
- LT3592IDDB#TRPBF
- LT3592IDDB-TR
- LT3592IMSE
- LT3592IMSE#TRPBF
- LT3592IMSE-TR
- LT3593
- LT3593EDC#TRPBF
- LT3593EDC-TRPBF
- LT3593ES6#TRPBF
- LT3593ES6-TRPBF
- LT3595A
- LT3595AEUHH#TRPBF
- LT3595AEUHHTRPBF
- LT3595EUHH#TRPBF
- LT3595EUHH-TRPBF
- LT3596EUHG#PBF
- LT3596EUHG-PBF
- LT3596IUHG#TRPBF
- LT3597EUHG#PBF
- LT3597IUHG#PBF
- LT3598
- LT3598EFE#PBF
- LT3598EFEPBF
- LT3598EUF#PBF
- LT3598EUFPBF
- LT3598EUFTRPBF
- LT3598IFE#PBF
- LT3598IFEPBF
- LT3598IUF#PBF
- LT3598IUFPBF
- LT3598IUF-TRPBF
- LT3599_1
- LT3599EFE#PBF
- LT3599EFEPBF
- LT3599EFETRPBF
- LT3599EUH
- LT3599EUH#TRPBF

