STA821M中文资料三垦数据手册PDF规格书
STA821M规格书详情
■ Features
• Output current: 3A
• High efficiency: TYP 83 (STA821M)
• Built-in flywheel diode (Schottky-barrier diode)
• Requires only 3 discrete components: output
coil, input and output capacitors
• Phase correction and output voltage
adjustment performed internally
• Built-in reference oscillator (110kHz)
• Built-in foldback-overcurrent and thermal
protection circuits
• Built-in ON/OFF circuit (soft start available)
■ Applications
• Power supplies for telecommunication
equipment
• On-board local power supplies
• OA equipment
• For stabilization of the secondary-side output
voltage of switching power supplies
产品属性
- 型号：
STA821M
- 制造商：
SANKEN
- 制造商全称：
Sanken electric
- 功能描述：
Separate Excitation Switching Mode Regulator ICs with Flywheel Diode
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
232 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SANKEN |
06+ |
SIP-7 |
15 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHI |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
STM |
2016+ |
TQFP |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
ST |
TQFP-144 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ST |
2138+ |
QFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
PHI |
24+ |
QFP |
6868 |
原装现货,可开13%税票 |
询价 | ||
STMICRO |
23+ |
NA |
317 |
专做原装正品,假一罚百! |
询价 | ||
ST |
22+ |
TQFP-144 |
3000 |
原装正品,支持实单 |
询价 | ||
SanKen |
2006 |
SIP-7 |
1776 |
原装现货海量库存欢迎咨询 |
询价 |
