MB3873中文资料PDF规格书
MB3873规格书详情
■ DESCRIPTION
The MB3873 is a pulse frequency modulation (PFM) type multi-resonance AC/DC converter IC providing soft switching functions in a more compact, higher-efficiency, low-noise package.
Since this product allows reduced number of the components and reduced size of the transformer, it is also compatible with the miniaturization of AC adaptor.
The product retains the multi-resonance for the non-load, over-load and load short-circuit over the wide range of input voltage, making it the appropriate IC for the small-sized AC adaptor.
■ FEATURES
• Operating power supply voltage : 10V to 28V
• Operating current : 2.5mA typ.
• Low standby current : 400µA typ.
• Control frequency range : 10kHz to 800kHz
• Operating temperature range : −30°C to +105°C
• Soft start circuit on-chip
• Overvoltage detection circuit on-chip
• Overload detection circuit on-chip
• Over temperature detection circuit on-chip
• Under voltage lockout protection circuit on-chip
产品属性
- 型号:
MB3873
- 制造商:
FUJITSU
- 制造商全称:
Fujitsu Component Limited.
- 功能描述:
Multi-Resonance AC/DC Converter IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJITSU |
99+ |
SOP16 |
15 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FUJITSU/富士通 |
23+ |
SOP-16 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
FUJITSU |
SOP |
90000 |
公司集团化配单-有更多数量-免费送样-原包装正品现货- |
询价 | |||
FUJ |
2016+ |
SSOP-24 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
原装FUJITSU |
19+ |
TSSOP24 |
20000 |
原装现货假一罚十 |
询价 | ||
FUJ |
99 |
SSOP-24 |
109 |
原装现货海量库存欢迎咨询 |
询价 | ||
原装FUJITSU |
21+ |
TSSOP24 |
35200 |
一级代理/放心采购 |
询价 | ||
FUJ |
99 |
SMD |
3000 |
公司现货 |
询价 | ||
FUJITSU/富士通 |
22+/23+ |
SMD |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
FUJITSU/富士通 |
22+ |
SOP-16 |
9665 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 |