可享批量折扣
查看批量定價選項小計（1 卷，共 2500 件）*
TWD52,750.00
(不含稅)
TWD55,400.00
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2027年1月01日 發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每卷* |
|---|---|---|
| 2500 - 2500 | TWD21.10 | TWD52,750.00 |
| 5000 + | TWD20.50 | TWD51,250.00 |
* 參考價格
- RS庫存編號:
- 161-2610
- 製造零件編號:
- NCP4305DDR2G
- 製造商:
- onsemi
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | onsemi | |
| Product Type | Voltage Controller | |
| Number of Channels | 1 | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Minimum Supply Voltage | 7.3V | |
| Maximum Supply Voltage | 9.4V | |
| Length | 5mm | |
| Series | NCP4305 | |
| Standards/Approvals | RoHS | |
| Height | 1.75mm | |
| Automotive Standard | No | |
| Maximum Operating Temperature | 125°C | |
| 選取全部 | ||
|---|---|---|
品牌 onsemi | ||
Product Type Voltage Controller | ||
Number of Channels 1 | ||
Mount Type Surface | ||
Pin Count 8 | ||
Minimum Supply Voltage 7.3V | ||
Maximum Supply Voltage 9.4V | ||
Length 5mm | ||
Series NCP4305 | ||
Standards/Approvals RoHS | ||
Height 1.75mm | ||
Automotive Standard No | ||
Maximum Operating Temperature 125°C | ||
The NCP4305 is high performance driver tailored to control a synchronous rectification MOSFET in switch mode power supplies. Thanks to its high performance drivers and versatility, it can be used in various topologies such as DCM or CCM flyback, quasi resonant flyback, forward and half bridge resonant LLC. The combination of externally adjustable minimum off-time and on-time blanking periods helps to fight the ringing induced by the PCB layout and other parasitic elements. A reliable and noise less operation of the SR system is insured due to the Self Synchronization feature.
Precise True Secondary Zero Current Detection with Adjustable Threshold
Typically 20 ns Turn off Delay from Current Sense Input to Driver
Zero Current Detection Pin Capability
Adjustable Minimum ON Time and Minimum OFF Time
Self Synchronization
Light Load Detection with Modulated Gate Drive
Improves performance for applications working in deep CCM
Enters the IC into a low consumption standby mode