| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT9266B | Tiny Package, High Efficiency, Step-Up DC/DC Converter General Description The RT9266B is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation 文件:316.03 Kbytes 页数:13 Pages | RichTek 立锜科技 | RichTek | |
Tiny Package, High Efficiency, Step-Up DC/DC Converter General Description The RT9266B is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation 文件:316.03 Kbytes 页数:13 Pages | RichTek 立锜科技 | RichTek | ||
Tiny Package, High Efficiency, Step-Up DC/DC Converter General Description The RT9266B is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation 文件:316.03 Kbytes 页数:13 Pages | RichTek 立锜科技 | RichTek | ||
RT9266B | 自适应电流模式升压型 DC/DC 转换器 RT9266B 是一款体积小巧、效率很高、启动电压很低的 Boost 架构升压型 DC/DC 转换器,采用自适应电流模式 PWM 控制环路,其中包含了误差放大器、脉动信号产生器、比较器、开关元件及其驱动器,可在很宽的负载范围内以稳定的状态进行高效率的操作,无需使用外部补偿电路。低达1V以下的启动电压使得 RT9266B 可被用于1~4节碱性电池供电的应用中,其内部开关管的工作电流可达 500mA。其工作频率为450kHz,可以使用小型的外部元件与之配合工作。低达25μA的静态电流和高转换效率的结合使之能让电池效能得到充分发挥。 • 1mA 负载条件下的启动电压低达 1V 以下\n• 关机状态下无电流消耗\n• 可灵活搭配使用内外部功率开关\n• 符合 RoHS 规范,完全无铅; | Richtek 立锜科技 | Richtek | |
Package:SOT-23-6;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BOOST ADJ 500MA SOT23-6 | Richtek USA Inc. | Richtek USA Inc. |
技术参数
- Vin(min)(V):
2
- Vin(max)(V):
6.5
- Vout(min)(V):
2.6
- Vout(max)(V):
6
- Output Adj. Method:
Resistor
- Iq(typ)(mA):
0.15
- SW Current Limit(typ)(A):
0.5
- Freq(typ)(kHz):
550
- Ron(typ)(Ohm):
0.35
- Features:
Enable Input;OCP;UVP
- Package Type:
SOT-26
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
24+ |
SOT-26 |
36500 |
原装现货/放心购买 |
询价 | ||
RICHTEK |
17+ |
SOT23-6 |
6200 |
100%原装正品现货 |
询价 | ||
RICHTEK |
2016+ |
SOT23-6 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICHTEK |
24+ |
106000 |
询价 | ||||
RICHTEKTE |
23+ |
NA |
112 |
专做原装正品,假一罚百! |
询价 | ||
RICHTEK |
19+ |
SOT23-6 |
8650 |
原装正品,现货热卖 |
询价 | ||
RichtekUSAInc. |
24+ |
SOT-23-6 |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
RICHTEK/立锜 |
24+ |
SOT-26 |
393625 |
电源IC原装正品有优势 |
询价 | ||
RICHTEK/立锜 |
2022+ |
21 |
全新原装 货期两周 |
询价 | |||
RICHTEK |
25+ |
SOT-23-6 |
9854 |
就找我吧!--邀您体验愉快问购元件! |
询价 |
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