| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT8259 | 1.2A, 24V, 1.4MHz Step-Down Converter General Description The RT8259 is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.2A. Current Mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input Voltage Range 文件:209.7 Kbytes 頁數(shù):13 Pages | RICHTEK 立锜科技 | RICHTEK | |
RT8259 | 1.2A, 24V, 1.4MHz 降壓型 DC/DC 轉(zhuǎn)換器 RT8259為高壓輸入的降壓轉(zhuǎn)換器,可支持輸入電壓范圍從4.5V至24V,最大輸出電流至1.2A。電流模式操作提供快速的瞬時響應(yīng)與簡易的回路穩(wěn)定架構(gòu),并提供了逐周期形式的限流機(jī)制與熱關(guān)斷保護(hù)功能。RT8259采用SOT-23-6 與TSOT-23-6兩種封裝規(guī)格。 ? 可操作輸入電壓范圍:4.5V至24V \n? 輸出電流1.2A\n? 效率高達(dá) 92% \n? 可采用低ESR的輸出陶瓷電容達(dá)到輸出穩(wěn)定\n? 逐周期的過電流限制保護(hù)\n? 符合RoHS規(guī)范與無鹵特性; | Richtek 立锜科技 | Richtek | |
The RT8259A is a monolithic step-down switch mode General Description The RT8259A is a monolithic step-down switch mode converter with a built-in power MOSFET. It achieves 1.5A output current over a wide input supply range with excellent load and line regulation. Current Mode operation provides fast transient response and eases loop stabilizatio 文件:200.92 Kbytes 頁數(shù):11 Pages | RICHTEK 立锜科技 | RICHTEK | ||
絲?。?a target="_blank" title="Marking" href="/dk=/marking.html">DK=**;Package:SOT-26;1.2A, 24V, 1.4MHz Step-Down Converter General Description The RT8259 is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.2A. Current Mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input Voltage Range 文件:209.7 Kbytes 頁數(shù):13 Pages | RICHTEK 立锜科技 | RICHTEK | ||
絲?。?a target="_blank" title="Marking" href="/c5=/marking.html">C5=***;Package:SOT-26;1.2A, 24V, 1.4MHz Step-Down Converter General Description The RT8259 is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.2A. Current Mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input Voltage Range 文件:209.7 Kbytes 頁數(shù):13 Pages | RICHTEK 立锜科技 | RICHTEK | ||
絲印:DK-**;Package:SOT-26;1.2A, 24V, 1.4MHz Step-Down Converter General Description The RT8259 is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.2A. Current Mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input Voltage Range 文件:209.7 Kbytes 頁數(shù):13 Pages | RICHTEK 立锜科技 | RICHTEK | ||
1.5A, 24V, 1.4MHz 降壓型 DC/DC 轉(zhuǎn)換器 RT8259A為內(nèi)置功率MOSFET、單晶降壓型開關(guān)模式轉(zhuǎn)換器,可在寬輸入電壓范圍內(nèi)達(dá)到5A的連續(xù)電流輸出,并具有良好的負(fù)載與電源電壓調(diào)節(jié)率,電流模式操作提供快速的瞬時響應(yīng)與簡易的回路穩(wěn)定架構(gòu)。 | Richtek 立锜科技 | Richtek | ||
Package:SOT-23-6;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 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 1.2A SOT23-6 | Richtek USA Inc. | Richtek USA Inc. | ||
Package:SOT-23-6;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) DC DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 1.2A SOT23-6 | Richtek USA Inc. | Richtek USA Inc. | ||
Package:SOT-23-6 細(xì)型,TSOT-23-6;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 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 1.2A TSOT23-6 | Richtek USA Inc. | Richtek USA Inc. |
技術(shù)參數(shù)
- Vin(min)(V):
4.5
- Vin(max)(V):
24
- Number of Outputs:
1
- Vout(min)(V):
0.8
- Vout(max)(V):
15
- Output Adj. Method:
Resistor
- Iout(max)(A):
1.2
- Current Limit(typ)(A):
2.1
- Freq(typ)(kHz):
1400
- Ext Sync:
No
- Ron_HS(typ)(mOhm):
300
- Ron_LS(typ)(mOhm):
300
- Iq(typ)(mA):
0.55
- Features:
Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;Force PWM;Internal Compensation;OCP;OTP;Stable with Ceramic Capacitor;UVP
- Package Type:
SOT-26;TSOT-26
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
24+ |
SOT23-6 |
2000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOT |
74142 |
原裝正品現(xiàn)貨供應(yīng) |
詢價 | ||
RICHTEK |
24+ |
SOT-236 |
36500 |
原裝現(xiàn)貨/放心購買 |
詢價 | ||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
RICHTEK/立锜 |
23+ |
SOT23-6 |
99999 |
詢價 | |||
RICHTEK/立锜 |
24+ |
SOT23-6 |
60000 |
詢價 | |||
RICHTEK |
21+ |
DNA |
196 |
公司現(xiàn)貨,有掛就有貨。 |
詢價 | ||
RICHTEK |
11+ |
SOT-23-6 |
6000 |
原裝現(xiàn)貨價格有優(yōu)勢量多可發(fā)貨 |
詢價 | ||
RICHTEK |
2016+ |
SOT23-6 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
RICHTEK |
25+ |
SOT23-6 |
5000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
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