onsemi NCP1681AAD2R2G, Power Factor Controller IC 65 kHz, SOIC-20 30V
- RS庫存編號:
- 254-7622
- 製造零件編號:
- NCP1681AAD2R2G
- 製造商:
- onsemi
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可享批量折扣
小計（1 件）*
TWD119.00
(不含稅)
TWD124.95
(含稅)
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單位 | 每單位 |
|---|---|
| 1 - 9 | TWD119.00 |
| 10 - 99 | TWD108.00 |
| 100 - 249 | TWD102.00 |
| 250 - 499 | TWD99.00 |
| 500 + | TWD96.00 |
* 參考價格
- RS庫存編號:
- 254-7622
- 製造零件編號:
- NCP1681AAD2R2G
- 製造商:
- onsemi
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | onsemi | |
| Product Type | Power Factor Controller IC | |
| Sub Type | Power Factor Controller IC | |
| Switching Frequency | 65kHz | |
| Package Type | SOIC-20 | |
| Maximum Supply Voltage | 30V | |
| Standards/Approvals | RoHS | |
| Series | NCP1681 | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 onsemi | ||
Product Type Power Factor Controller IC | ||
Sub Type Power Factor Controller IC | ||
Switching Frequency 65kHz | ||
Package Type SOIC-20 | ||
Maximum Supply Voltage 30V | ||
Standards/Approvals RoHS | ||
Series NCP1681 | ||
Automotive Standard No | ||
The ON Semiconductor NCP series of a 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.
Enables high efficiency & compact design
Skip mode in very light load condition
Near unity power factor in all operating modes
Prevents operation in audible range