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Comparator, 4 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14
制造商:
UMW 友台半导体
制造商型号:
LM139DR
符合标准:
Rohs 符合
不含铅
数据手册:
文档下载
LM139DR数据表
参考设计(2)
PMP8911 High Eff 2Stage Univ Input Power Supply-Transition Mode PFC LLC Resonant Conv Reference Design | TI.com
PMP8911: Low EMI, high efficiency, high power factor and reliable power supply are main focus of the PMP8911 design for telecom applications. Transient mode (TM) power factor correction (PFC) with UCC28051 and LLC series resonant converter (SRC) with UCC25600 are applied in PMP8911. Low EMI is expected with zero voltage switching on TM-PFC and LLC-SRC switches. An overall 92% efficiency is achieved at 100W full load. In addition, several protections are embedded into this design which includes input under-voltage protection, input over-voltage protection, output over-voltage protection, and output hic-cup over-power protection.
High Eff 2Stage Univ Input Power Supply-Transition Mode PFC LLC Resonant Conv Reference Design
PMP8911: Low EMI, high efficiency, high power factor and reliable power supply are main focus of the PMP8911 design for telecom applications. Transient mode (TM) power factor correction (PFC) with UCC28051 and LLC series resonant converter (SRC) with UCC25600 are applied in PMP8911. Low EMI is expected with zero voltage switching on TM-PFC and LLC-SRC switches. An overall 92% efficiency is achieved at 100W full load. In addition, several protections are embedded into this design which includes input under-voltage protection, input over-voltage protection, output over-voltage protection, and output hic-cup over-power protection.
UMW 友台半导体
分销商编号：
A225833438
交货地:
中国大陆
单价:
- 阶梯 人民币价格(含税) 美元价格
- 5+ ¥1.8880 -
- 2500+ ¥0.9770 -
请输入数量：
-+
总计:
库存/包装：
12,500
起订量：
5
递增量：
1
寄送至：
中国大陆境内
运费规则：
满 200.00 免运费
, 查看细则
备货时间：
3-5 days
