型号 功能描述 生产厂家 企业 LOGO 操作

Power Factor Correction LED Driver

DESCRIPTION PT6909 is a fixed frequency PWM controller IC designed to control high brightness LED driver using a single-stage PFC boost-buck topology. It can achieve a well power factor and a higher dc-bus voltage. This topology allows reducing the filter capacitors and using non-electrolytic cap

PTC

普诚科技

Silicon Monolithic integrated Circuits

文件:402.8 Kbytes Page:6 Pages

ROHM

罗姆

1 to 8 Output, Multiphase Silicon Oscillator with Spread Spectrum Modulation

文件:282.4 Kbytes Page:20 Pages

LINER

凌力尔特

1 to 8 Output, Multiphase Silicon Oscillator with Spread Spectrum Modulation

文件:282.4 Kbytes Page:20 Pages

LINER

凌力尔特

I2C-Compatible Real-Time Clocks with uP Supervisor and NV RAM Controller

文件:779.9 Kbytes Page:33 Pages

MAXIM

美信

更新时间:2026-3-14 11:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PTC
2447
SOP8
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
PTC
23+
SOP8
50000
全新原装正品现货,支持订货
PTC
13+
SOP8
27500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
PTC
2403+
SOP-8
11809
原装现货!欢迎随时咨询!
PTC/普诚
24+
SOP8
22055
郑重承诺只做原装进口现货
PTC
2022+
SOP-8
3000
原厂代理 终端免费提供样品
PTC
24+
SOP-8P
65200
一级代理/放心采购
PTC
24+
SOP-8P
9000
只做原装,欢迎询价,量大价优
PTC
2026+
SOP-8
54658
百分百原装现货 实单必成
PTC
2021+
SOP-8P
9000
原装现货,随时欢迎询价

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