| 产品型号 | 出货状况 | 产品特点 | 建议最大输出功率 | 最高工作频率 Fmax (KHz) |
高压启动 | 保护 | 封装 | 典型应用 |
|---|---|---|---|---|---|---|---|---|
| LD7841 | Active | 1:QR or DCM Controller 2:PSR Regulater 3:Low Standby Power |
50W | 90 | Y | Burn Out&in /OTP/OCP/OLP/Pin Open or Short Protection | SOP-8 | Low Cost,High PFC LED Dimmer Driver Power Supply |
| LD7838GR | Active | High voltage (700V) startup circuit by HV pin for 85~305VAC input range High Power Factor ( > 0.92) High-efficiency Transition mode operation Lower Power Saving ( < 0.5W) Accurate OLP Compensation for High/ Low Line |
90W | 300 | Y | Built in BNI/ BNO Function Built in VCC Over Voltage Protection Built in Over Load Protection Adjustable Over Output Current Protection (Cycle by Cycle Current Limiting) Internal Over temperature protection |
SOP-7 | Lighting Driver module Active Power Factor Correction Power Supply |
| LD7792GS | Active | Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller |
150W | PFC:350 PWM:100 | Y | brown-in/out protection, Over Load protection (OLP), Over Temperature Protection (OTP), Over Voltage Protection (OVP) and Over Current Protection (OCP) |
SOP-16 | AC-DC High Power Adapter Open Frame SMP LED Lighting |
| LD8116C | Active | 3 in 1 isolation dimming. Flexible Dimming Solution by PWM / 0-10V / Potentiometer |
NC | Voltage potential : 0/1V to 10V PWM dimming : 0.2k to 10kHz Potentiometer : 0 to 100k Ohm. |
NC | NC | SOT-23-6 | Smart Lighting Dimming Control Application |
| LD8115 | Active | Secondary-side Dimmable Constant Current and Voltage Controller |
NC | Analog Dimming : 0.1V~2.5V PWM: 0.1~30 KHz |
NC | NC | SOP-8 | Smart Lighting Dimming Control Application |
