| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT6318B | 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6318B/C is an advanced constant on-time (ACOT? ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT? ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp 文件:399.13 Kbytes 頁數(shù):25 Pages | RICHTEK 立锜科技 | RICHTEK | |
絲?。?a target="_blank" title="Marking" href="/qq/marking.html">QQ;Package:UQFN-12HL;8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6318B/C is an advanced constant on-time (ACOT? ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT? ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp 文件:399.13 Kbytes 頁數(shù):25 Pages | RICHTEK 立锜科技 | RICHTEK | ||
RT6318B | 集成 3.3V/5V 線性穩(wěn)壓器的 23V/8A 同步 Buck 轉(zhuǎn)換器 RT6318B/C 是采用改進(jìn)型固定導(dǎo)通時(shí)間(ACOT?)控制架構(gòu)的同步 Buck 轉(zhuǎn)換器,具有非??焖俚乃矐B(tài)響應(yīng)能力。RT6318B 的工作電壓范圍為 4.5V~23V,RT6318C 的工作電壓范圍為 5.1V~23V。 ? 工作電壓范圍:4.5V~23V (RT6318B),5.1V~23V (RT6318C)\n? 負(fù)載能力:8A\n? ACOT?控制架構(gòu)帶來快速瞬態(tài)響應(yīng)能力,容許完全使用 MLCC 輸出電容\n? 固定 750kHz (RT6318C) 和 500kHz (RT6318B) 工作頻率\n? 集成 20mΩ/10mΩ 功率開關(guān)\n? 3.3V(RT6318B)/5V(RT6318C) 固定輸出線性穩(wěn)壓器負(fù)載能力為100mA\n? 預(yù)偏置軟啟動(dòng)\n? 逐周期電流限制保護(hù)\n? 輸入欠壓鎖定保護(hù)\n? 過熱關(guān)機(jī)保護(hù)\n? 輸出過壓/欠壓保護(hù)\n? 超聲工作模式; | Richtek 立锜科技 | Richtek | |
8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6318B/C is an advanced constant on-time (ACOT? ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT? ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp 文件:399.13 Kbytes 頁數(shù):25 Pages | RICHTEK 立锜科技 | RICHTEK | ||
8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6318B/C is an advanced constant on-time (ACOT? ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT? ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp 文件:399.13 Kbytes 頁數(shù):25 Pages | RICHTEK 立锜科技 | RICHTEK | ||
LOW CURRENT, HIGH GAIN OPTOCOUPLER DESCRIPTION Very high current ratio together with 2500 VAC isolation are achieved by coupling an LED with an integrated high gain photodetector in a SOIC-8 package. Separate pins for the photodiode and output stage enable TTL compatible saturation voltages with high speed operation. Photodarlingt 文件:38.33 Kbytes 頁數(shù):3 Pages | SIEMENS 西門子 | SIEMENS |
技術(shù)參數(shù)
- Vin(min)(V):
4.5
- Vin(max)(V):
23
- Number of Outputs:
1
- Vout(min)(V):
3.267
- Vout(max)(V):
3.333
- Output Adj. Method:
Fixed
- Iout(max)(A):
8
- Current Limit(typ)(A):
10.4
- Freq(typ)(kHz):
500
- Ext Sync:
No
- Ron_HS(typ)(mOhm):
20
- Ron_LS(typ)(mOhm):
10
- Iq(typ)(mA):
0.1
- Features:
ACOT Control;COT Control;Cycle-by-Cycle Current Limit;Enable Input;OCP;OTP;OVP;PSM;Power Good;Stable with Ceramic Capacitor;UVP;Ultrasonic Mode Control
- Package Type:
UQFN3x3-12H(FC)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
21+ |
QFN |
15000 |
詢價(jià) | |||
Richtek USA Inc. |
23+ |
12-UFQFN |
5000 |
特惠實(shí)單價(jià)格秒出原裝正品假一罰萬 |
詢價(jià) | ||
24+ |
N/A |
78000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
RALINK |
23+ |
QFP |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
RALINK |
25+23+ |
HTQFP128 |
22121 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
Ralink |
24+ |
QFP |
9860 |
一級(jí)代理/全新現(xiàn)貨/長(zhǎng)期供應(yīng)! |
詢價(jià) | ||
RALINK |
2447 |
QFP |
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) | ||
15 |
25+ |
RALINK |
100 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
RAIINK |
23+ |
HTQFP128 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RALINK |
23+ |
HTQFP128 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
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