LED照明驱动电路

SP5367P是一款高精度非隔离降压型LED照明转换芯片。此款芯片工作在电感电流临界连续模式，适用于85Vac~265Vac全电压范围下的非隔离降压型恒流LED驱动电源。\n\n        SP5367P内部集成了一个500V高压功率开关管，而且芯片的工作电流极低，降低了系统损耗，提高了效率。无需辅助绕组供电，减少了外围元件的使用。采用了新型的电流检测方式和驱动，即使在成本和体积都缩减的情况下也可实现优异的恒流特性。SP5367P内置高精度的电流采样电路和特殊的恒流控制技术，实现高精度的恒流输出。芯片工作在电感电流临界连续模式，输出电流不会随着电感量和输出负载的变化而变化。\n\n     • 电感电流临界连续模式\n• 宽输入电压和极低的工作电流\n• 内部集成500V功率开关\n• 无需辅助绕组供电及检测\n• ±5%恒流精度\n• LED开路及短路保护\n• 芯片供电欠压保护\n• CS电阻短路保护及过热调节;

Si-Power

硅动力

The TRV5367 is a lightwave transceiver for OC-1

文件：140.59 Kbytes 页数：2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Chip Zener Diode

文件：60.2 Kbytes 页数：8 Pages

FORMOSA

美丽微半导体

The A5367 is a low-current, BiCMOS circuit providing all of the required features for an ionization-type smoke detector.

文件：281.06 Kbytes 页数：10 Pages

ALLEGRO

SMOKE DETECTOR WITH INTERCONNECT AND TIMER

FEATURES ■ Interconnect Up to 125 Detectors ■ Piezoelectric Horn Driver ■ Guard Outputs for Detector Input ■ Pulse Testing for Low Battery ■ Power-ON Reset ■ Internal Reverse Battery Protection ■ Internal Timer & Control for Reduced Sensitivity ■ Built-In Hysteresis Reduces False Triggerin

文件：169.63 Kbytes 页数：10 Pages

ALLEGRO

500 MHz to 1700 MHz Balanced Mixer, LO Buffer and RF Balun

GENERAL DESCRIPTION The ADL5367 uses a highly linear, doubly balanced passive mixer core along with integrated RF and LO balancing circuitry to allow for single-ended operation. The ADL5367 incorporates an RF balun, allowing optimal performance over a 500 MHz to 1700 MHz RF input frequency range.

文件：578.45 Kbytes 页数：24 Pages

AD

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