ST Life.augmented

LED普通照明(离线:非隔离)

为保证最低系统成本,从事离线LED照明设计应对通用照明挑战的团队,需要能够极大简化磁组件设计和生产的非隔离解决方案。 意法半导体提供各种非隔离拓扑结构的产品和解决方案支持广泛的照明应用,从LED节能灯到LED街灯。 特别是功率级架构通过控制是否进行功率因数校正可以获得最高能效,电压和电流精准调节可保证精确的光强度。

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顶部

Technical Documentation

Application Notes

描述 版本 大小
pdf
AN1916: VIPower: offline constant current LED driver using VIPer12/22A
4.5 614 KB
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AN2811: 3.5 W non-isolated offline constant-current LED driver based on VIPER17
1.2 1,156 KB
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AN2928: Modified buck converter for LED applications
1.5 219 KB
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AN2961: STEVAL-ILL026V1 non-isolated 3 W offline LED driver based on the VIPER22A-E
1.2 340 KB
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AN2983: Constant current inverse buck LED driver using L6562A
1.3 1,949 KB
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AN3009: How to design a transition mode PFC pre-regulator using the L6564
4.3 546 KB
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AN3111: 18 W single-stage offline LED driver
2.2 798 KB
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AN3151: Digital constant-current controller for LED applications based on STM8S208X
1.2 946 KB
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AN3256: Low-cost LED driver for an A19 lamp
1.2 940 KB
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AN3410: A 93% efficient LED driver solution for the US market
1.1 1,957 KB
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AN4376: 10 W wide range non-isolated high power factor LED driver using HVLED815PF
1.0 3,701 KB

Presentations & Training Material

Presentations

描述 版本 大小
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HVLED805 offline LED driver
1.0.0 296 KB
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Smart street lighting solutions
1.0.0 1,597 KB

Publications and Collaterals

Flyer

描述 版本 大小
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48 V, 130 W high-efficiency SMPS for LED street lighting
1.0.0 257 KB
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HVLED805 on -chip solution for LED driving
1.0 3,385 KB
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One-chip LED driving solution with high power factor
1,200 KB

Magazine

描述 版本 大小
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Simple and Accurate Constant Current Sensing for Non-Isolated LED Drivers
0 KB

Magazine Articles

描述 版本 大小
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High Power Factor LED Lighting
1.0.0 0 KB
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Simple and Accurate Constant Current Sensing for Non-Isolated LED Drivers
1.0.0 0 KB

Conference Paper

描述 版本 大小
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Improving Current Regulation for Offline LED Driver
470 KB
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Improving Current Regulation for Offline LED Driver
1.0.0 471 KB
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Single Stage Offline LED Driver
204 KB
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Single stage Offline LED driver - IEEE
1.0 774 KB
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