| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
EUP2586 | TSOT23-5封裝的高效LED升壓驅(qū)動 EUP2586是一款專用于白光LED陣列的高頻升壓驅(qū)動芯片。其內(nèi)置的0.19Ω功率管和2.0A的電流極限使得EUP2586能為7~10吋LCD面板提供背光驅(qū)動(驅(qū)動13并3/4串白光LED陣列)。EUP2586采用1MHz固定頻率電流控制模式升壓架構(gòu),通過設(shè)定外部反饋電阻上電壓為200mV,使得EUP2586既能精確的控制LED輸出電流,同時保證了驅(qū)動電路高效特性。\nEUP2586內(nèi)置輸出過壓保護功能,利用SW引腳監(jiān)測輸出電壓,當(dāng)出現(xiàn)LED開路時,IC能自動關(guān)斷實現(xiàn)保護。同時IC內(nèi)置多種保護措施,如:軟啟動,過流保護,過溫保護和輸入欠壓保護。\nEUP2586采用薄型TSOT23-5封裝,為 ?輸入電壓范圍:2.6V~5.5V\n?內(nèi)置0.19Ω,18V功率開關(guān)\n?峰值效率達93%\n?芯片表面溫度低@ILED=180mA(VIN=3.6V)\n?1MHz開關(guān)頻率\n?2A電流極限\n?內(nèi)置LED開路保護\n?內(nèi)置軟啟動功能\n?兼容PWM和DC兩種調(diào)光方式\n?TSOT23-5封裝\n?符合RoHS規(guī)范及Pb-Free; | Eutech 德信科技 | Eutech | |
EUP2586 | Small Package, High Performance, Asynchronies Boost for WLED Driver 文件:80.89 Kbytes 頁數(shù):1 Pages | EUTECHEutech Microelectronics Inc 德信科技德信科技股份有限公司 | EUTECH | |
1024 x 8-Bit n-MOS EEPROM with I2C-Bus Interface The INA2586 is a 8-Kbit (1024 x 8-bit) n-MOS floating gate electrically erasable programmable read only memory (EEPROM). IC works in systems with serial I2C-bus. Up to two INA2586 devices may be connected to the I2C-bus.The programming of the array is implemented by electron’s tunneling. The progr 文件:85.12 Kbytes 頁數(shù):1 Pages | INTEGRAL Integral Corp. | INTEGRAL | ||
Silicon N-Channel MOS FET Silicon N-Channel MOS FET Features ? Low on-resistance ? RDS(on)= 7 m typ. ? High speed switching ? 4 V gate drive device can be driven from 5 V source Application High speed power switching 文件:34.19 Kbytes 頁數(shù):6 Pages | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | ||
1024 x 8-Bit n-MOS EEPROM with I2C-Bus Interface 文件:99.85 Kbytes 頁數(shù):2 Pages | KODENSHI 可天士 | KODENSHI |
技術(shù)參數(shù)
- Vout (max) (V):
18
- FB (V):
0.2
- IQ (mA):
0.4
- Isw (A):
2.0
- Max LED:
15P3S
- Peak Efficency (%):
93
- Package:
TSOT23-5
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
德信 |
SOT23-5 |
60000 |
2013 |
詢價 | |||
EUTECH |
24+ |
SOT23-5 |
87987 |
原裝正品現(xiàn)貨供應(yīng) |
詢價 | ||
EUTECH |
24+ |
SOT23-5 |
65300 |
一級代理/放心購買! |
詢價 | ||
SAMSUNG |
24+ |
SOT23-5 |
18 |
絕對進口原裝現(xiàn)貨假一賠十 |
詢價 | ||
SAMSUNG/三星 |
23+ |
SOT23-5 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
EUTECH |
23+ |
SOT23-5 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
EUTECH |
24+ |
SOT23-5 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
EUTECH |
20+ |
SOT23-5 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
EUTECH |
25+ |
SOT23-5 |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
EUTECH/臺灣德信 |
21+ |
SOT23-5 |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價 |
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