首頁(yè)>EV1519DQL-00A>規(guī)格書(shū)詳情
EV1519DQL-00A中文資料美國(guó)芯源數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
EV1519DQL-00A |
| 功能描述 | 1x, 1.5x, 2x High Efficiency Charge Pump 3 White LED Driver |
| 文件大小 |
244.19 Kbytes |
| 頁(yè)面數(shù)量 |
9 頁(yè) |
| 生產(chǎn)廠商 | MPS |
| 中文名稱(chēng) | 美國(guó)芯源 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-20 8:01:00 |
| 人工找貨 | EV1519DQL-00A價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
EV1519DQL-00A規(guī)格書(shū)詳情
DESCRIPTION
The MP1519L is a fully automatic driver for powering three white LEDs, with up to 4V forward voltage, from a single Li-Ion or three NiMH cells. The driver performs all of the sensing and control to run the LEDs at an optimum charge pump ratio for efficiency without an expensive inductor. The driver allows PWM operation to support brightness control.
FEATURES
? 2 LED Current Matching
? High Efficiency (>93)
? Current Source Outputs
? No Ballast Resistors Required
? 1x, 1.5x and 2x Automatic Modes
? Constant Frequency Operation
? Automatic LED Detection
? High and Low Frequency PWM Capability
? 2.5V to 5.5V Operation
? Less than 1μA Leakage during Shutdown
? Detects Changes in Battery Level
? No External Schottky Diode Required
? Soft-Start and Soft Switching Operation
APPLICATIONS
? Cell Phones
? PDA or Hand Held Computers
? White LED Application at 3.6V Supply
產(chǎn)品屬性
- 型號(hào)：
EV1519DQL-00A
- 制造商：
MPS
- 制造商全稱(chēng)：
Monolithic Power Systems
- 功能描述：
1x, 1.5x, 2x High Efficiency Charge Pump 3 White LED Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
2013 |
sop-8 |
50000 |
全新 |
詢(xún)價(jià) | |||
24+ |
SMD |
33120 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣(mài) |
詢(xún)價(jià) | |||
EV |
24+ |
SOP-8 |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | ||
21+ |
SMD |
26580 |
全新原裝長(zhǎng)期特價(jià)銷(xiāo)售 |
詢(xún)價(jià) | |||
EV |
25+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
NA |
23+ |
NA |
26094 |
10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢(xún)價(jià) | ||
EV |
24+ |
SOP8 |
60000 |
百萬(wàn)組編碼電路 |
詢(xún)價(jià) | ||
EV |
20+ |
SOP8 |
56200 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
EV |
25+ |
SO-8 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
EV |
23+ |
SOP8 |
4285 |
原廠原裝正品 |
詢(xún)價(jià) |
