| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT6226A | 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6226A/B/C is an advanced constant on-time (ACOTTM) mode synchronous buck converter. The main control loop of the RT6226A/B/C using an advanced constant on-time (ACOTTM) mode control which provides a very fast transient response. The RT6226A/B operates from 4.5V to 2 文件:435.27 Kbytes 頁(yè)數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | |
絲?。?a target="_blank" title="Marking" href="/ka/marking.html">KA;Package:UQFN-12HL;6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description The RT6226A/B/C is an advanced constant on-time (ACOTTM) mode synchronous buck converter. The main control loop of the RT6226A/B/C using an advanced constant on-time (ACOTTM) mode control which provides a very fast transient response. The RT6226A/B operates from 4.5V to 2 文件:435.27 Kbytes 頁(yè)數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | ||
RT6226A | 集成3.3V/5V線性穩(wěn)壓器的23V, 6A同步Buck轉(zhuǎn)換器 RT6226A/B/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。RT6226A/B的輸入電壓范圍是4.5V至23V,RT6226C的輸入電壓范圍是5.1V至23V,RT6226A的輸出電壓可在0.6V至5.1V間進(jìn)行調(diào)節(jié)。 ? 輸入電壓范圍:4.5V~23V(RT6226A/B),5.1V~23V(RT6226C)\n? 負(fù)載能力:6A\n? 采用ACOT?控制架構(gòu),瞬態(tài)響應(yīng)速度快,容許使用陶瓷輸出電容\n? 固定工作頻率:500kHz(RT6226A/B),750kHz(RT6226C)\n? 集成30mΩ/15mΩ MOSFET功率開(kāi)關(guān)\n? RT6226A輸出電壓可調(diào)范圍:0.6V~5.1V\n? RT6226C集成負(fù)載能力100mA的3.3V線性穩(wěn)壓器\n? 預(yù)偏置軟起動(dòng)\n? 逐周期電流限制保護(hù)\n? 輸入欠壓鎖定保護(hù)\n? 過(guò)熱關(guān)機(jī)保護(hù)\n? 輸出過(guò)壓/欠壓保護(hù)\n? 支持超聲工作模式\n? 300k; | Richtek 立锜科技 | Richtek | |
Package:12-UFQFN;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器 描述:IC BUCK ADJ 6A SYNC UQFN-12(FC) | Richtek USA Inc. | Richtek USA Inc. |
技術(shù)參數(shù)
- Vin(min)(V):
4.5
- Vin(max)(V):
23
- Number of Outputs:
1
- Vout(min)(V):
0.6
- Vout(max)(V):
5.1
- Output Adj. Method:
Resistor
- Iout(max)(A):
6
- Current Limit(typ)(A):
7.2
- Freq(typ)(kHz):
500
- Ext Sync:
No
- Ron_HS(typ)(mOhm):
30
- Ron_LS(typ)(mOhm):
15
- Iq(typ)(mA):
0.1
- Features:
ACOT Control;Adjustable Current Limit;Built-in Bootstrap Switch;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;Fast Transient Response;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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
21+ |
QFN |
10000 |
詢價(jià) | |||
Richtek USA Inc. |
23+ |
12-UFQFN |
3800 |
原裝正品 正規(guī)報(bào)關(guān) 可開(kāi)增值稅票 |
詢價(jià) | ||
24+ |
N/A |
46000 |
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) | |||
RICHTEK/立锜 |
25+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RICHTEK/立锜 |
24+ |
UQFN-12HL3x3 |
60000 |
詢價(jià) | |||
RICHTEK(臺(tái)灣立锜) |
25+ |
- |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
RICHTEK/立锜 |
24+ |
QFN |
30741 |
原裝正品現(xiàn)貨供應(yīng) |
詢價(jià) | ||
RICHTEK |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RICHTEK |
23+ |
QFN |
3950 |
原廠原裝正品 |
詢價(jià) | ||
RICHTEK/立锜 |
24+ |
QFN |
7850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) |
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