TSD-790中文资料PDF规格书
TSD-790规格书详情
GENERAL APPLICATION INFORMATION
Premier Magnetics Off-Line Switch Mode Transformers have been designed for use with Power Integrations, Inc. TOPXXX series of off-line PWM switching regulators in the Flyback Buck-Boost circuit configuration. This conversion topology can provide isolated multiple outputs with efficiencies up to 90. Premiers Switching Transformers have been optimized to provide maximum power throughput.
The TOPXXX series from Power Integrations, Inc. are self contained upto 132KHz controlled PWM switching regulators. This series contains all necessary functions for an off-line switched mode control DC power source. These switching regulators provide a very simple solution to off-line designs. The inductors and transformer used with the PWR-TOPXXX are critical to the performance of the circuit. They define the overall efficiency, output power and overall physical size.
Below is a universal input high precision 15V @ 2 Amps (30 watt) application circuit utilizing Power Integrations PWR TOP226 switching regulator in the flyback buck-boost configuration. The component values listed are intended for reference purposes only. The soft start capacitor Css is optional depending on the specific application. Simpler topology is possible depending on the line/load regulation required.
* Designed for Use with Power Integrations ICs.
* Design Engineering Support Available.
* Designed to Meet UL1950/IEC950 Safety Standards.
* Multiple Configurations.
产品属性
- 型号:
TSD-790
- 制造商:
PMI
- 制造商全称:
PMI
- 功能描述:
OFF-LINE SWITCH MODE TRANSFORMERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TRUESEMI |
23+ |
NA/ |
25750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
17+ |
MODULE |
2100 |
公司大量全新现货 随时可以发货 |
询价 | ||
ST |
原厂原封 |
36900 |
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 | |||
THINKI |
8434 |
询价 | |||||
TEUESEMI |
24+25+/26+27+ |
TO-252-3 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
TURESEMI |
2325+ |
TO-252 |
33000 |
无敌价格 主销品牌 正规渠道订货 免费送样!!! |
询价 | ||
TURESEMI |
2022+ |
TO-252 |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 | ||
Cosel USA, Inc. |
24+ |
EMI FILTER |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
T |
23+ |
TO-252 |
10000 |
公司只做原装正品 |
询价 | ||
ST |
专业模块 |
MODULE |
8513 |
模块原装主营-可开原型号增税票 |
询价 |