SF6772S中文资料PSR控制器数据手册SiFirst规格书
SF6772S规格书详情
描述 Description
Battery chargers for cellular phones,cordless phones,PDA digital cameras ,etcReplaces liner transformer and RCC SMPSAC/DC LED lighting
特性 Features
Meet EPS Level 6
Built-in 600V Power MOSFET
Proprietary super-QR/PSRTM (Quasi-Resonant & Primary Side Regulation) Control for High Efficiency and Low EMI
Proprietary Cable Drop Compensation
Less than 70mW Standby Power
±5% CC and CV Precision
Multi-Mode Control
Cycle-by-Cycle Current Limiting
Leading Edge Blanking (LEB)
Soft Start
Output Over Voltage Protection
VDD UVLO, OVP & Clamp
应用 Application
• Battery chargers for cellular phones,cordless phones,PDA digital cameras ,etc
• AC/DC LED lighting
技术参数
- 制造商编号
:SF6772S
- 生产厂家
:SiFirst
- 驱动模式
:MOS Inside
- 待机功耗
:70mw
- 最大输出功率
:6w
- 六级能效
:√
- 封装
:SOP8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
DIP-8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | |||
SIFIRST |
23+ |
SOP-8 |
26547 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
SIFIRST |
SOP-7 |
999999 |
全新原装正品 一级代理假一罚十 长期有货 |
询价 | |||
Sifirst(赛威科技) |
2447 |
SOP7 |
105000 |
4000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
赛威 |
23+ |
SOP7 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Sifirst(赛威科技) |
2021+ |
SOP7 |
1392 |
询价 | |||
SF |
24+ |
DIP-8 |
35210 |
一级代理/全新现货/假一罚百! |
询价 | ||
Sifirst(赛威科技) |
24+ |
SOP-7 |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||
SF/华远微电 |
25+ |
DIP |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
SF |
2023+ |
DIP |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 |


