NCP1343资料datasheet下载原装现货ONSEMI-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
NCP1343	文件：782.35 Kbytes Page：43 Pages	High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343	文件：705.78 Kbytes Page：42 Pages	High Frequency Quasi- Resonant Flyback Controller 文件：705.78 Kbytes 页数：42 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343	文件：300 bytes Page：1 Pages	Quasi-Resonant Flyback Controller with Power Excursion Mode The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. It features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to frequency foldback • Power Excursion Mode (PEM)\n• Minimize transformer size for peak power applications\n• Minimum Peak Current Modulation for Rapid Frequency Foldback (RFF)\n• Fast reduction of switching frequency for improved light load efficiency\n• Integrated HV Startup with Brownout Protection\n• Provides an eff;	ONSEMI 安森美半导体	ONSEMI
NCP1343_V01	文件：782.35 Kbytes Page：43 Pages	High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343AMDCDBD1R2G	文件：782.35 Kbytes Page：43 Pages	丝印：343AMDCDB；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343BADBDEAD1R2G	文件：782.35 Kbytes Page：43 Pages	丝印：343BADBDEA；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343ENAAEBBD1R2G	文件：782.35 Kbytes Page：43 Pages	丝印：343ENAAEBB；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343FNAAABCD1R2G	文件：782.35 Kbytes Page：43 Pages	丝印：343FNAAABC；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller The NCP1343 is a highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters. The NCP1343 features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 6th valley and transitions to fr 文件：782.35 Kbytes 页数：43 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343BADBDEAD1R2G	文件：705.78 Kbytes Page：42 Pages	丝印：343BADBDEA；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller 文件：705.78 Kbytes 页数：42 Pages	ONSEMI 安森美半导体	ONSEMI
NCP1343ENAAEBBD1R2G	文件：705.78 Kbytes Page：42 Pages	丝印：343ENAAEBB；Package：SOIC-9NB；High Frequency Quasi- Resonant Flyback Controller 文件：705.78 Kbytes 页数：42 Pages	ONSEMI 安森美半导体	ONSEMI

技术参数

Pb-free：
Pb
Halide free：
H
Status：
Active
Topology：
Flyback
Control Mode：
Current Mode
fsw Typ (kHz)：
Variable
Stand-by Mode：
Yes
UVLO (V)：
9
Short Circuit Protection：
Yes
Latch：
Yes
Soft Start：
Yes
VCC Max (V)：
30
Drive Cap. (mA)：
500/800
Package Type：
SOIC-9 NB

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市冠亿通科技有限公司	NCP1343BADBDEAD1R2G	ON Sem	25+		25000	原厂原包深圳现货主打品牌假一赔百可开票!	询价
深圳市高捷芯城科技有限公司	NCP1343BADBDEAD1R2G	onsemi(安森美)	24+	SOP91mm	7350	现货供应,当天可交货!免费送样,原厂技术支持!!!	询价
深圳市得捷芯城科技有限公司	NCP1343AMDCDBD1R2G	ON(安森美)	24+	NA/	8735	原厂直销,现货供应,账期支持!	询价
深圳市星辰微电科技有限公司	NCP1343ENAAEBBD1R2G	ON	24+	SOIC-9 NB	25000	ON全系列可订货	询价
深圳市慧拓科技有限公司	NCP1343BADBDEAD1R2G	ON Semiconductor	23+/22+		2445	原装进口订货7-10个工作日	询价
深圳市芯球通科技有限公司	NCP1343AMDCDBD1R2G	ON(安森美)	23+		17563	公司只做原装正品,假一赔十	询价
深圳市宏捷佳电子科技有限公司	NCP1343AMDCDBD1R2G	onsemi	25+	9-SOIC	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
北京天阳诚业科贸有限公司	NCP1343FNAAABCD1R2G	ON SEMICONDUCTOR	24+	con	35960	查现货到京北通宇商城	询价
深圳市佰诺德电子有限公司	NCP1343AMDCDBD1R2G	ONN	2324+		1330	原装正品,超低价出售	询价
深圳市博中泰实业有限公司	NCP1343ENAAEBBD1R2G	ONSEMI/安森美	24+	SOP9	60000		询价

更多NCP1343供应商更新时间2025-12-12 18:00:00

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