| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MP3312 | Dual-Channel White LED Driver Evaluation Board 文件:294.03 Kbytes 頁數(shù):6 Pages | MPS 美國芯源 | MPS | |
MP3312 | 2.7V-5.5V Input , 38V OVP, Dual-Channel White LED Driver 文件:416.68 Kbytes 頁數(shù):15 Pages | MPS 美國芯源 | MPS | |
MP3312 | 2.7-5.5Vin, 38Vout 雙通道升壓WLED 驅(qū)動(dòng)器, 與TPS61163 引腳完全兼容 MP3312是一款內(nèi)置40V MOSFET的雙通道升壓WLED驅(qū)動(dòng)器,輸入電壓范圍在2.7V至5.5V之間。它采用峰值電流模式來調(diào)節(jié)LED電流,LED電流值由外部電阻設(shè)置。MP3312具有1.2MHz固定開關(guān)頻率。它同時(shí)支持PWM輸入模擬調(diào)光和數(shù)字模擬調(diào)光,以精確調(diào)節(jié)調(diào)光電流。MP3312集成電流源來均衡LED電流,從而實(shí)現(xiàn)良好的ILED匹配度和高精確性。另外,MP3312提供LED開路保護(hù)和短路保護(hù)、逐周期限流保護(hù)和過溫關(guān)斷保護(hù)功能。MP3312采用極小尺寸的WLCSP1.3x1.3 封裝。 ? 輸入電壓范圍:2.7V至5.5V\n? 開關(guān)頻率為 1.2MHz\n? 雙通道,每串LED電流可高達(dá)30mA\n? LED通道間電流匹配精度為1%\n? 電流精度為+/-2%\n? 38V過壓保護(hù)\n? PWM輸入模擬調(diào)光模式\n? 5kHz 至100kHz PWM輸入模擬調(diào)光\n? 100:1 PWM 調(diào)光比\n? 1-wire接口實(shí)現(xiàn)數(shù)字調(diào)光\n? 9位調(diào)光分辨率\n? 內(nèi)部軟啟動(dòng)用于改善輸入電流過沖\n? 采用 WLCSP1.3x1.3 封裝; | MPS 美國芯源 | MPS | |
MP Meter Pak, main lugs, three ringed sockets, no bypass, 4 jaws, 200 A bus, 125 A, 240 VAC, 1 PH, UG, OH 文件:112.68 Kbytes 頁數(shù):2 Pages | SCHNEIDER 施耐德 | SCHNEIDER | ||
絲?。?a target="_blank" title="Marking" href="/bu/marking.html">BU;Package:WLCSP;2.7V-5.5V Input , 38V OVP, Dual-Channel White LED Driver 文件:416.68 Kbytes 頁數(shù):15 Pages | MPS 美國芯源 | MPS | ||
2.7-5.5Vin, 38Vout, 600KHz, Dual Channel Boost WLED Driver The MP3312L is a dual-channel, step-up WLED driver with an integrated 40V MOSFET. It supports a 2.7V to 5.5V power supply input and uses peak current mode to regulate the LED current, which is set by an external resistor.\nThe MP3312L employs a 600kHz fixed switching frequency. It supports both PWM ●2.7V~5.5V Input Voltage\n●600kHz Switching Frequency\n●Dual Channels Support up to 30mA/String\n●1% Current Matching between LED Channels\n●+/-2% Current Accuracy\n●38V OVP \n●PWM Input Analog Dimming Mode\n●5kHz to100kHz PWM Input Analog Dimming \n●1-Wire Interface for Digital Dimming\n●9-; | MPS 美國芯源 | MPS | ||
Package:9-UFBGA,WLCSP;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 DRV RGLTR PWM 30MA 9WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:9-UFBGA,WLCSP;包裝:散裝 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRV RGLTR PWM 30MA 9WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:9-UFBGA,WLCSP;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 DRV RGLTR PWM 30MA 9WLCSP | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. |
技術(shù)參數(shù)
- MPS庫存:
從MPS官網(wǎng)購買
- 最小輸入電壓(V):
2.5
- 最大輸入電壓(V):
5.5
- 最大輸出電壓(V):
38
- 通道:
2
- 開關(guān)電流限(A):
1.8
- 每通道最大電流(A):
0.03
- LEDx電壓絕對(duì)值(V):
40
- 最小開關(guān)頻率(kHz):
1200
- 最大開關(guān)頻率(kHz):
1200
- 拓?fù)洌?/span>
升壓
- 功率 MOSFET:
內(nèi)置
- 調(diào)光(輸出):
A-調(diào)光
- 其他特性:
1-Wire
- 等級(jí):
目錄
- 封裝:
WLCSP-9 (1.35x1.35)
- 典型液晶顯示屏尺寸:
小(10英寸以下)
- 靜態(tài)電流(mA):
1
- 關(guān)斷電流(μA):
1
- 反饋電壓 (V):
0.24
- 導(dǎo)通阻抗(mΩ):
200
- MPSafe:
1
- MPL:
0
- Product URL:
https
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MPS |
23+ |
DFN |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
DFN |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
MonolithicPowerSystemsIn |
24+ |
9-WLCSP(1.35x1.35) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
MPS |
20+ |
DFN |
32970 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Monolithic Power Systems Inc. |
21+ |
360-CBGA(25x25) |
5860 |
進(jìn)口原裝!長期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠信經(jīng)營 |
詢價(jià) | ||
MPS |
25+ |
WLCSP-9 |
30000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
Monolithic Power Systems Inc. |
24+ |
- |
39500 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
Monolithic |
1941+ |
N/A |
303 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
N/A |
2447 |
SMD |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
MONOLITHIC |
25+ |
BGA-9 |
4854 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) |
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