首页>RT9261-43CB>规格书详情
RT9261-43CB中文资料PDF规格书
RT9261-43CB规格书详情
General Description
The RT9261 Series are VFM Step-up DC/DC ICs with ultra low supply current by CMOS process and suitable for use with battery-powered instruments.
The RT9261 IC consists of an oscillator, a VFM control circuit, a driver transistor (LX switch), a reference voltage unit, an error amplifier, resistors for voltage detection, and a LX switch protection circuit. A low ripple and high efficiency step-up DC/DC converter can be constructed of this RT9261 IC with only three external components.
Features
• Minimal Number of External Components ( Onl an Inductor, a Diode, and a Capacitor)
• Ultra Low Input Current ( 5μA at Switch Off)
• ± 2 High Output Voltage Accuracy
• Low Ripple and Low Noise
• Low Start-up Voltage, 0.85V at 1mA
• 75 Efficiency with Low Cost Inductor
• +50 ppm/ °C Low Temperature-Drift
• SOT-89 and SOT-23-5 Small Packages
• RoHS Compliant and 100 Lead (Pb)-Free
Applications
• Power source for battery-powered equipment
• Power source for cameras, camcorders, VCRs, PDAs, pagers, electronic data banks, and hand-held communication equipment
• Power source for applications, which require higher voltage than that of batteries used in the appliances
产品属性
- 型号:
RT9261-43CB
- 制造商:
RICHTEK
- 制造商全称:
Richtek Technology Corporation
- 功能描述:
VFM Step-up DC/DC Converter
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
21+ |
SOT-89 |
6500 |
全新原装现货 |
询价 | ||
RICHTEK |
2020+ |
SOT89 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RICHTEK/立锜 |
22+ |
SOT-89 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK |
23+ |
SOT89 |
20000 |
询价 | |||
RichTek |
SOT-89 |
853 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
RICHTEK/立锜 |
24+23+ |
SOT-89 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
RICHTEK/立锜 |
23+ |
SOT-89 |
54258 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
RICHTEK |
2017+ |
SOT89 |
6528 |
只做原装正品!假一赔十! |
询价 | ||
RICHTEK |
SOT89 |
49883 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RHTEK/立锜 |
23+ |
NA/ |
853 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |