| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
2A, 17V, 340/800kHz Synchronous Step-Down Converter General Description The RT7252A/B is a high efficiency, monolithic synchronous step-down DC/DC converter that can operate at 340kHz/800kHz, while delivering up to 2A output current from a 4V to 17V input supply. The RT7252A/Bs current mode architecture allows the transient response to be optimize 文件:360.29 Kbytes 頁數(shù):14 Pages | RICHTEK 立锜科技 | RICHTEK | ||
2A, 17V, 340/800kHz Synchronous Step-Down Converter General Description The RT7252A/B is a high efficiency, monolithic synchronous step-down DC/DC converter that can operate at 340kHz/800kHz, while delivering up to 2A output current from a 4V to 17V input supply. The RT7252A/Bs current mode architecture allows the transient response to be optimize 文件:360.29 Kbytes 頁數(shù):14 Pages | RICHTEK 立锜科技 | RICHTEK | ||
Evaluation Board General Description The RT7252A/B is a high efficiency, monolithic synchronous step-down DC/DC converter that can operate at 340kHz/800kHz, while delivering up to 2A output current from a 4V to 17V input supply. The RT7252A/Bs current mode architecture allows the transient response to be optimize 文件:724.2 Kbytes 頁數(shù):10 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 17V, 340kHz Synchronous Step-Down Converter General Description The RT7253A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 17V input supply. The RT7253As current mode architecture and external compensation allow the transient response to be optimized over a wid 文件:192.12 Kbytes 頁數(shù):14 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 17V, 1.2MHz Synchronous Step-Down Converter General Description The RT7256B is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 17V input supply. The RT7256Bs current mode architecture and internal compensation allow the transient response to be optimized over a wid 文件:224.78 Kbytes 頁數(shù):14 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 18V, 800kHz Synchronous Step-Down Converter General Description The RT7257G is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 18V input supply. The RT7257Gs current mode architecture and external compensation allow the transient response to be optimized over a wid 文件:277.65 Kbytes 頁數(shù):15 Pages | RICHTEK 立锜科技 | RICHTEK | ||
6A, 23V, 500kHz, ACOT? Synchronous Buck Converter with LDO for System 3.3V General Description The RT7290A is a synchronous Buck converter with Advanced Constant On-Time (ACOT? ) mode control. The main control loop of the RT7290A uses an ACOT? mode control which provides a very fast transient response with no external compensators. The RT7290A operates from 5V to 2 文件:292.95 Kbytes 頁數(shù):19 Pages | RICHTEK 立锜科技 | RICHTEK | ||
6A, 23V, 500kHz, ACOT? Synchronous Buck Converter with LDO for System 3.3V General Description The RT7290A is a synchronous Buck converter with Advanced Constant On-Time (ACOT? ) mode control. The main control loop of the RT7290A uses an ACOT? mode control which provides a very fast transient response with no external compensators. The RT7290A operates from 5V to 2 文件:292.95 Kbytes 頁數(shù):19 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 17V Current Mode Synchronous Step-Down Converter General Description The RT7296F is a high-efficiency, 3A current mode synchronous step-down DC-DC converter with a wide input voltage range from 4.5V to 17V. The device integrates 80m? high-side and 30m? low-side MOSFETs to achieve high efficiency conversion. The current mode control archite 文件:677.73 Kbytes 頁數(shù):16 Pages | RICHTEK 立锜科技 | RICHTEK | ||
3A, 17V Current Mode Synchronous Step-Down Converter General Description The RT7296F is a high-efficiency, 3A current mode synchronous step-down DC-DC converter with a wide input voltage range from 4.5V to 17V. The device integrates 80m? high-side and 30m? low-side MOSFETs to achieve high efficiency conversion. The current mode control archite 文件:677.73 Kbytes 頁數(shù):16 Pages | RICHTEK 立锜科技 | RICHTEK |
技術(shù)參數(shù)
- Vin(min)(V):
4.5
- Vin(max)(V):
17
- Number of Outputs:
1
- Vout(min)(V):
0.8
- Vout(max)(V):
12
- Output Adj. Method:
Resistor
- Iout(max)(A):
3
- Current Limit(typ)(A):
5.1
- Freq(typ)(kHz):
1200
- Ext Sync:
No
- Ron_HS(typ)(mOhm):
110
- Ron_LS(typ)(mOhm):
90
- Iq(typ)(mA):
0.8
- Features:
Adjustable Soft-Start;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;Internal Compensation;OCP;OTP;PSM;Stable with Ceramic Capacitor;UVP
- Package Type:
PSOP-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
23+ |
SOP8 |
20601 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
RICHTEK/立锜 |
2450+ |
SOP8 |
6540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
RICHTEK/立锜 |
24+ |
SOP-8 |
87987 |
原裝正品現(xiàn)貨供應(yīng) |
詢價(jià) | ||
立琦 |
23+ |
NA |
7910 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià),原裝元器件供應(yīng),支持開發(fā)樣品 |
詢價(jià) | ||
Richtek |
23+ |
NA |
8719 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
RICHTEK |
25+23+ |
SOP8 |
74031 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Richtek(立崎) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
RichtekUSAInc. |
24+ |
8-SOP-EP |
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(jià) | ||
RICHTEK |
20+ |
SOP8 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
立琦 |
ROHS+Original |
NA |
7910 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) |
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