首页>0300-115-01-4727100>规格书详情
0300-115-01-4727100中文资料PDF规格书
0300-115-01-4727100规格书详情
GENERAL DESCRIPTION
The SP6669 is a synchronous current mode PWM step down (buck) converter capable of delivering up to 800mA of current and optimized for portable battery-operated applications.
Based on a current-mode 1.5MHz constant frequency PWM control scheme, the SP6669 reduces the overall component count and solution footprint. It provides low output voltage ripple and excellent line and load regulation. It also implements a 100 duty cycle LDO mode. Output voltage is adjustable to as low as 0.6V with a better than 3 accuracy while a low quiescent current supports the most stringent battery operating conditions.
Built-in over temperature and under voltage lock-out protections insure safe operations under abnormal operating conditions.
The SP6669 is offered in a RoHS compliant, “green”/halogen free 5-pin SOT23 package.
FEATURES
• Guaranteed 800mA Output Current
− Input Voltage: 2.5V to 5.5V
• 1.5MHz PWM Current Mode Control
− 100 Duty Cycle LDO Mode Operations
− Achieves 95 Efficiency
• Adjustable Output Voltage Range
− As Low as 0.6V with ±3 Accuracy
• Over Temperature & UVLO Protection
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
YEONHO |
23+ |
NA/ |
1880 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MILL-MAX |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MILL-MAX |
19+ |
NA |
380 |
原装现货支持BOM配单服务 |
询价 | ||
MILL-MAX |
22+ |
NA |
10000 |
绝对全新原装现货热卖 |
询价 | ||
Chupond |
23+ |
NA |
292 |
专做原装正品,假一罚百! |
询价 | ||
MILL-MAX |
标准封装 |
58998 |
一级代理原装正品现货期货均可订购 |
询价 | |||
SUYIN/实盈 |
23+ |
连接器 |
10500 |
专业做连接器接插件原装进口公司现货 |
询价 | ||
MILL-MAX |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
N/A |
D/C09 |
10000 |
询价 | ||||
博威 |
NA |
16355 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |