| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
Sub PMIC with Dual-Output Boost Converter 文件:1.66624 Mbytes 頁(yè)數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | ||
Dual Output LCD Bias for Smartphones and Tablets The RT4801A is a highly integrated Boost and LDO and inverting charge pump to generate positive and negative output voltage. The output voltages can be adjusted from ±4V to ±6V with 100mV steps by I2C interface protocols. With its input voltage range of 2.5V to 5.5V, RT4801A is optimized ?2.5V to 5.5V Supply Voltage Range\n?Support Up to 80mA Output Current \n?Internal Soft-start Function \n?Over-Voltage Protection Function\n?Over-Temperature Protection Function \n?Voltage Output from 4V to 6V per 0.1V\n?Output with Programmable Fast Discharge when IC Shutdown\n?Available in the 15-; | Richtek 立锜科技 | Richtek | ||
用于智能型手機(jī)和平板計(jì)算機(jī)的雙輸出LCD偏置 The RT4801H is a highly integrated Boost and LDO and inverting charge pump to generate positive and negative output voltage. The output voltages can be adjusted from ±4V to ±6V with 100mV steps by I2C interface protocols. With its input voltage range of 2.5V to 5.5V, the RT4801H is optimized for pro 2.5V to 5.5V Supply Voltage Range \n Up to 90% Efficiency with Small Magnetics \n Support Up to 80mA Output Current \n Low 1μA Shutdown Current \n Internal Soft-start Function\n Short Circuit Protection Function \n Over-Voltage Protection Function \n Over-Current Protection Function \n Over-Temp; | Richtek 立锜科技 | Richtek | ||
智能手機(jī)和平板電腦液晶屏雙輸出偏置電源 RT4801T是將Boost轉(zhuǎn)換器、低壓差線性穩(wěn)壓器和電荷泵反相電路集成于一體的正負(fù)電壓生成電路,其輸出電壓可經(jīng)I2C接口在±4V~±6V間以100mV的級(jí)差進(jìn)行調(diào)節(jié),其輸入電壓范圍為2.5V~5.5V,對(duì)稱輸出能力可高達(dá)150mA,是使用單節(jié)鋰離子電池供電產(chǎn)品的理想選擇。其封裝為WL-CSP-15B 1.31x2.07(BSC)。 ? 輸入電壓范圍:2.5V~5.5V\n? 輸出效率可高達(dá)90%\n? 負(fù)載能力高達(dá)150mA\n? 關(guān)機(jī)電流低于1μA\n? 內(nèi)置軟起動(dòng)功能\n? 短路保護(hù)\n? 過(guò)壓保護(hù)\n? 過(guò)流保護(hù)\n? 過(guò)熱保護(hù)\n? 可使用ENP/ENN實(shí)現(xiàn)靈活的正負(fù)壓輸出開(kāi)關(guān)控制\n? 輸出電壓可調(diào)范圍為±4~±6V,級(jí)差0.1V\n? 輸入端噪聲低,EMI問(wèn)題少\n? 關(guān)機(jī)時(shí)可程控輸出快速放電\n? 經(jīng)I2C接口調(diào)節(jié)輸出電壓\n? WL-CSP-15B封裝; | Richtek 立锜科技 | Richtek | ||
包裝:盒 類別:膠帶,粘合劑,材料 膠,粘合劑,敷料器 描述:SCOTCH-WELD PRESSURE FIT/HIGH TE | 3M | 3M | ||
包裝:盒 類別:膠帶,粘合劑,材料 膠,粘合劑,敷料器 描述:SCOTCH-WELD PRESSURE FIT/HIGH TE | 3M | 3M | ||
包裝:盒 類別:膠帶,粘合劑,材料 膠,粘合劑,敷料器 描述:SCOTCH-WELD PRESSURE FIT/HIGH TE | 3M | 3M |
晶體管資料
- 型號(hào):
- 別名:
三極管、晶體管、晶體三極管
- 生產(chǎn)廠家:
- 制作材料:
Si-NPN
- 性質(zhì):
通用 (G)
- 封裝形式:
直插封裝
- 極限工作電壓:
20V
- 最大電流允許值:
2A
- 最大工作頻率:
<1MHZ或未知
- 引腳數(shù):
3
- 可代換的型號(hào):
3DG103,
- 最大耗散功率:
- 放大倍數(shù):
β=40
- 圖片代號(hào):
D-12
- vtest:
20
- htest:
999900
- atest:
2
- wtest:
0
技術(shù)參數(shù)
- Vin(min)(V):
2.5
- Vin(max)(V):
5.5
- NumberofChannels:
2
- NumberofBuckConverters:
0
- NumberofBoostConverters:
1
- NumberofNegativeOutputs:
1
- NumberofLEDDrivers:
0
- NumberofLDORegulators:
1
- Application:
LCD Bias
- Features:
Enable Input;OCP;OVP;SCP
- Package Type:
WL-CSP1.31x2.07-15(BSC)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
25+23+ |
SOT23-8 |
43246 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
RICHTEK/立锜 |
19+ |
UQFN-9L |
6109 |
原裝正品現(xiàn)貨,可開(kāi)發(fā)票,假一賠十 |
詢價(jià) | ||
RichtekUSAInc. |
24+ |
30-WLCSP(2.64x2.24) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
RICHTEK/立锜 |
24+ |
SOT23-8 |
69000 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價(jià) | ||
Richtek USA Inc. |
21+ |
672-TBGA(35x35) |
5860 |
進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng) |
詢價(jià) | ||
RICHTEK/立锜 |
25+ |
SOT23-8 |
15000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
RICHTEK |
24+ |
UQFN-9L |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
Richtek |
20+ |
N/A |
3000 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢價(jià) | ||
RICHTEK/臺(tái)灣立锜 |
2447 |
15-WLCSP(1.31x2.07) |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
RICHTEK/立锜 |
21+ |
SOT23-8 |
69000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅 |
詢價(jià) |
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