onsemi NCP1680AAD1R2G, Power Factor Controller, 130 kHz, 30 V 16-Pin, SOIC
- RS庫存編號:
- 230-9062
- 製造零件編號:
- NCP1680AAD1R2G
- 製造商:
- onsemi
2486 現貨庫存，可於3工作日發貨。
已增加
單價 个（每托盘 2 ）
HK$36.64
| 單位 | Per unit | Per Pack* |
| 2 - 8 | HK$36.64 | HK$73.28 |
| 10 - 98 | HK$35.72 | HK$71.44 |
| 100 - 248 | HK$34.825 | HK$69.65 |
| 250 - 498 | HK$33.955 | HK$67.91 |
| 500 + | HK$33.11 | HK$66.22 |
| * 參考價格 | ||
- RS庫存編號:
- 230-9062
- 製造零件編號:
- NCP1680AAD1R2G
- 製造商:
- onsemi
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
The ON Semiconductor series NCP1680 is a CRM PFC controller IC designed to drive the bridgeless totem-pole PFC topology. The bridgeless totem-pole PFC is a power factor correction architecture that consists of a fast switching leg driven at the PWM switching frequency and a second leg that operates at the AC line frequency. This topology eliminates the diode bridge present at the input of a conventional PFC circuit, allowing significant improvement in the power stage efficiency.
Totem Pole PFC Topology Eliminates Input Diode Bridge
Critical Conduction Mode (CRM) Operation
Discontinuous Conduction Mode (DCM) with Valley Turn On Under Light Load Condition
Frequency Fold back in DCM With 25 kHz Minimum Frequency
Skip Mode in Very Light Load Condition
Proprietary Current Sense Scheme
Digital Voltage Loop Compensation
Critical Conduction Mode (CRM) Operation
Discontinuous Conduction Mode (DCM) with Valley Turn On Under Light Load Condition
Frequency Fold back in DCM With 25 kHz Minimum Frequency
Skip Mode in Very Light Load Condition
Proprietary Current Sense Scheme
Digital Voltage Loop Compensation
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 130 kHz |
| IC Type | Power Factor Controller IC |
| Package Type | SOIC |
| Pin Count | 16 |
| Maximum Operating Supply Voltage | 30 V |