SD6703DTR is Low powe high constant current step-down LED lighting driver chip manufactured by Silan Microelectronics.
| Part Number | Description |
|---|---|
| SD6703STR | NON-ISOLATED BUCK LED LIGHTING DRIVE IC |
| SD6701ASC | NON-ISOLATED BUCK LED LIGHTING DRIVE IC |
| SD6701ASCTR | NON-ISOLATED BUCK LED LIGHTING DRIVE IC |
| SD6701ASTR | NON-ISOLATED BUCK LED LIGHTING DRIVE IC |
| SD6701DTR | Low powe high constant current step-down LED lighting driver chip |
士兰微电子 SD670XD 说明书 低功耗高恒流精度非隔离降压型LED照明驱动芯片 描述 SD670XD 是一款专用于非隔离 LED 驱动的控制芯片，外围应用采取 Buck 架构，特有的采样技术辅助下，从而达到高恒流精度和高线性/负载调 整率。 SD670XD 内部集成各种保护功能，包括输出开短路保护，逐周期过流 保护，过温度保护等。 SD670XD 具有超低的启动电流和工作电流，可在全电压输入范围内 （85VAC~265VAC）高效驱动高亮度 LED。 SD670XD 内置高压功率.
