LED照明驱动电路

SP5318F是一款高性能单级PFC非隔离降压型LED照明转换电路，内置高压MOSFET，具有外围应用器件极少，设计简单，功率因数高，恒流精度高等优点。采用准谐振导通的控制方式，极大的提高了转换效率。应用中，输出功率高达30W。 • 内置高压MOSFET，简化了外围应用设计\n• 较低的MOSFET导通电阻，减小了导通损耗\n• 谷电压开启MOSFET，降低了开关损耗\n• 0.3V的电流检测基准电压，可采用较小的CS采样电阻，从而减小了导通损耗\n• 较低的启动电流（典型为20uA）\n• 可靠的LED短路保护和开路保护\n• 功率因数大于0.9;

2.5 V to 5.5 V Octal Voltage Output 8-/10-/12-Bit DACs in 16-Lead TSSOP

GENERAL DESCRIPTION The AD5308/AD5318/AD5328 are octal 8-, 10-, and 12-bit buffered voltage output DACs in a 16-lead TSSOP. They operate from a single 2.5 V to 5.5 V supply, consuming 0.7 mA typical at 3 V. Their on-chip output amplifiers allow the outputs to swing rail-to-rail with a slew rate o

Variable Divided Voltage Generator for LCD Use?

Overview The LA5318M is a variable divided voltage generator IC for multiple drive of LCD matrix. Features • Power supply for variable bias LCD division drive (1/5 to 1/19 bias available by built-in resistances). • Four operational amplifiers to deliver 5 voltage outputs. • Low current drain

Voltage-Dividing Voltage Generator for Multi-Voltage LCD Matrix Drive

Overview The LA5318V is a variable voltage-dividing voltage generator IC designed for driving LCD matrixes that require multiple voltages.

Single Phase Bridge Rectifier 4 Amp

Features: ● Ideal for Printed Circuit Board ● Surge Overload Rating: 200A (Peak)

8 PORT 10/100 SWITCH WITH ON CHIP PACKET

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