型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
RT9206 | High Efficiency, Synchronous Buck with Dual Linear Controllers General Description The RT9206 is a low cost, combo power controller, which integrates a synchronous step-down voltage-mode PWM and two HV linear controllers. Directly drive external N-MOSFET makes it easy to implement a high efficiency and cost attractive power solution. Voltage mode control l 文件:338.12 Kbytes 页数:21 Pages | RichTek 立锜科技 | RichTek | |
RT9206 | 同步降压型 DC/DC PWM 控制器 + 双通道线性控制器 RT9206为低单价,整合了PWM电压模式的降压型转压器控制器、两组高压型线性控制器的多组整合型转换器控制器,可直接驱动外部的N-MOSFET简易的实现具高效率与低价位的电源解决方案。电压模式的控制回路以及具备外部补偿网络的恒定频率操作,在宽操作范围内提供了更佳的稳定性。可调的操作频率最高达600kHz可减少所需电感大小与PCB的设计面积。可适用于宽输入电压范围(4.75V至 28V)与多组输出的应用。线性控制器的特色为设计自由度高,输出功率的大小可藉由所选择的N-MOSFET 决定,输出电压可由外接的电阻分压进行设计。0.8V的参考电压可满足大多数的设计应用。低电压闩锁功能可提供输出有效的保 • 宽输入范围(4.75V 至 28V)\n• 高效率的同步降压型架构 \n• 低价位的N-MOSFET 设计\n• 可调切换频率200kHz至600kHz,预设为 200kHz\n• 电源良好信号指示\n• 符合RoHS规范与100%的引脚无铅特性; | Richtek 立锜科技 | Richtek | |
High Efficiency, Synchronous Buck with Dual Linear Controllers General Description The RT9206 is a low cost, combo power controller, which integrates a synchronous step-down voltage-mode PWM and two HV linear controllers. Directly drive external N-MOSFET makes it easy to implement a high efficiency and cost attractive power solution. Voltage mode control l 文件:338.12 Kbytes 页数:21 Pages | RichTek 立锜科技 | RichTek | ||
High Efficiency, Synchronous Buck with Dual Linear Controllers General Description The RT9206 is a low cost, combo power controller, which integrates a synchronous step-down voltage-mode PWM and two HV linear controllers. Directly drive external N-MOSFET makes it easy to implement a high efficiency and cost attractive power solution. Voltage mode control l 文件:338.12 Kbytes 页数:21 Pages | RichTek 立锜科技 | RichTek | ||
Package:16-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 线性稳压器控制器 描述:IC REG TRPL BUCK/LNR SYNC 16SOP | Richtek USA Inc. | Richtek USA Inc. | ||
Package:16-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 稳压器 - 线性 + 开关 描述:IC REG TRPL BUCK/LNR SYNC 16SOP | Richtek USA Inc. | Richtek USA Inc. |
技术参数
- Vin(min)(V):
4.75
- Vin(max)(V):
28
- Vout(min)(V):
0.8
- Vout(max)(V):
5
- Output Adj. Method:
Resistor
- Accuracy(+/- %):
2
- Freq(typ)(kHz):
200
- Freq(min)(kHz):
160
- Freq(max)(kHz):
240
- Iq(typ)(mA):
1.3
- Ext Sync:
No
- Features:
Adjustable Current Limit;Adjustable Frequency;Adjustable Soft-Start;Built-in Bootstrap Switch;Enable Input;Force PWM;OCP;OVP;Power Good;SCP;UVP;Voltage Mode Control
- Package Type:
SOP-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
24+ |
SMD |
20272 |
只做原厂渠道 可追溯货源 |
询价 | ||
RICHTEK |
16+ |
SOP16 |
261 |
全新原装现货 |
询价 | ||
RICHTEK |
24+ |
SOP |
200 |
询价 | |||
STM |
23+ |
SOP-8 |
20000 |
全新原装假一赔十 |
询价 | ||
RICHTEK |
10+ |
SOP16 |
11213 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
RICHTEK |
1902+ |
SOP16 |
2734 |
代理品牌 |
询价 | ||
RICHTEK/立锜 |
24+ |
SOP-16 |
393625 |
电源IC原装特价有优势 |
询价 | ||
RICHTEK |
24+ |
SOP8 |
36500 |
原装现货/放心购买 |
询价 | ||
RICHTEK/立錡 |
2447 |
SOP16 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
RICHITEK |
23+ |
SOP |
3000 |
原装正品假一罚百!可开增票! |
询价 |
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