佛山市南海賽威科技技術有限公司
請輸入包含最少兩個字母或數字的關鍵字。
PFC Controller
生產所需時間:
3 日
產品型號:
SF6562
品牌名稱:
SiFirst
顏色:
Black
最低訂購數量:
10 piece(s)
描述
聯絡供應商
描述
Features:
- Transition Mode (TM) operation.
- VCC Over Voltage Protection(OVP).
- Soft start control.
- Proprietary "Frequency Adjusting "for Higher PF and low THD.
- Highly liner analog multiplier with THD optimizer.
- Low start-up current and operating current.
- Trimmed 1.4% internal voltage reference.
- High precise output over voltage protection threshold with low temperature drift.
- Under voltage lockout with Hysteresis.
- Restart timer for stand-alone applications.
- Disable function.
- Cycle-by-cycle current limiting.
- Built-in leading edge blanking (LEB).
- Audio noise free operation.
- 10V to 31V wide range of VCC voltage.
- 800mA drive capability.
- System open loop protection.
Applications:
- SMPS.
- Lighting application.
您或許喜歡
確定要取消關注此供應商？