| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
2A, 22V, 400kHz Step-Down Converter General Description The RT8267 is an asynchronous high voltage buck converter that can support the input voltage range from 4.75V to 22V and the output current can be up to 2A. Current Mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input 文件：222.35 Kbytes 頁數(shù)：12 Pages | RICHTEK 立锜科技 | RICHTEK | ||
2A, 24V, 400kHz Step-Down Converter General Description The RT8268 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 2A. Current Mode operation provides fast transient response and eases loop stabilization. The RT8268 also provides adjustable softstart to 文件：248.17 Kbytes 頁數(shù)：15 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 24V, 400kHz Step-Down Converter General Description The RT8269 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 3A. Current Mode operation provides fast transient response and eases loop stabilization. The chip provides protection functions such as 文件：198.08 Kbytes 頁數(shù)：12 Pages | RICHTEK 立锜科技 | RICHTEK | ||
Adjustable Output Voltage Range : 0.92V to 15V General Description The RT8269 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 3A. Current Mode operation provides fast transient response and eases loop stabilization. The chip provides protection functions such as 文件：198.08 Kbytes 頁數(shù)：12 Pages | RICHTEK 立锜科技 | RICHTEK | ||
2A, 22V, 1.2MHz Step-Down Converter General Description The RT8270 is an asynchronous high voltage buck converter that can support the input voltage range from 4.75V to 22V and the output current can be up to 2A. Current Mode operation provides fast transient response and eases loop stabilization. The chip provides protection func 文件：219.29 Kbytes 頁數(shù)：12 Pages | RICHTEK 立锜科技 | RICHTEK | ||
2A, 24V, 1.2MHz Step-Down Converter General Description The RT8271 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 2A. Current Mode operation provides fast transient response and eases loop stabilization. The RT8271 also provides adjustable soft start t 文件：237.32 Kbytes 頁數(shù)：15 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 24V, 1.2MHz Step-Down Converter General Description The RT8272 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 3A. Current Mode operation provides fast transient response and eases loop stabilization. Features ? Wide Operating Input Range : 4.75V 文件：193.87 Kbytes 頁數(shù)：12 Pages | RICHTEK 立锜科技 | RICHTEK | ||
2A, 24V, 3MHz Step-Down Converter General Description The RT8278 is a high voltage buck converter that can support an input voltage range from 4.5V to 24V with output current up to 2A. Current mode operation provides fast transient response and eases loop stabilization. Features ● Wide Operating Input Range : 4.5V to 24V ● 文件：236.66 Kbytes 頁數(shù)：16 Pages | RICHTEK 立锜科技 | RICHTEK | ||
5A, 36V, 500kHz Step-Down Converter General Description The RT8279 is a step-down regulator with an internal power MOSFET. It achieves 5A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Feature 文件：303.92 Kbytes 頁數(shù)：14 Pages | RICHTEK 立锜科技 | RICHTEK | ||
RT8279 Step-Down Converter Evaluation Board General Description The RT8279 is a step-down regulator with an internal power MOSFET. It achieves 5A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Feature 文件：887.65 Kbytes 頁數(shù)：8 Pages | RICHTEK 立锜科技 | RICHTEK |
技術(shù)參數(shù)
- Vs(typ)(V)：
5
- Vin(min)(V)：
4.5
- Vin(max)(V)：
26
- Vout(min)(V)：
0.75
- Vout(max)(V)：
3.3
- Output Adj. Method：
Resistor
- Accuracy(+/- %)：
1
- Freq(typ)(kHz)：
300
- Freq(min)(kHz)：
200
- Freq(max)(kHz)：
600
- Iq(typ)(mA)：
0.34
- Ext Sync：
No
- Features：
Adjustable Current Limit;Adjustable Frequency;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;OVP;Power Good;SCP;Selectable (PSM or PWM);UVP
- Package Type：
WQFN4x4-16;WQFN3x3-16
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
17+ |
SOP |
89 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NMB |
24+ |
4 |
詢價 | ||||
RICHTEK |
22+ |
SOP-8 |
60000 |
立綺全線/只有原裝/接受訂貨 |
詢價 | ||
RICHTEK |
24+ |
WQFN20 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
RICHTEK |
25+ |
SOP8 |
5800 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
RICHTEK立锜 |
20+ |
SOP8 |
26600 |
只做全新原裝,優(yōu)勢渠道 |
詢價 | ||
Richtek |
三年內(nèi) |
SOP8 |
1983 |
只做原裝正品 |
詢價 | ||
最新 |
2000 |
原裝正品現(xiàn)貨 |
詢價 | ||||
RICHTEK |
16+ |
SOP8 |
411 |
全新原裝現(xiàn)貨 |
詢價 | ||
RICHTEK |
2012+ |
WQFN16 |
20000 |
百分百原裝正品現(xiàn)貨/含16%增值稅 |
詢價 |
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