STMicroelectronics L4981AD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC
- RS庫存編號:
- 920-8913
- 製造零件編號:
- L4981AD
- 製造商:
- STMicroelectronics
此圖片僅供參考，請參閲產品詳細資訊及規格
可享批量折扣
小計（1 管，共 40 件）*
TWD3,928.00
(不含稅)
TWD4,124.40
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 1,000 件從 2026年5月13日 起裝運發貨
**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 | 每管* |
|---|---|---|
| 40 - 160 | TWD98.20 | TWD3,928.00 |
| 200 + | TWD95.30 | TWD3,812.00 |
* 參考價格
- RS庫存編號:
- 920-8913
- 製造零件編號:
- L4981AD
- 製造商:
- STMicroelectronics
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 | STMicroelectronics | |
| Maximum Switching Frequency | 115 kHz | |
| Start-up Supply Current | 0.3mA | |
| Maximum Source Current | 10mA | |
| IC Type | Power Factor Controller IC | |
| Maximum Sink Current | 20000µA | |
| Maximum Supply Current | 16 mA | |
| Mounting Type | Surface Mount | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Dimensions | 13 x 7.6 x 2.35mm | |
| Height | 2.35mm | |
| Length | 13mm | |
| Maximum Operating Supply Voltage | 19.5 V | |
| Maximum Operating Temperature | +125 °C | |
| Width | 7.6mm | |
| Minimum Operating Temperature | -40 °C | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Maximum Switching Frequency 115 kHz | ||
Start-up Supply Current 0.3mA | ||
Maximum Source Current 10mA | ||
IC Type Power Factor Controller IC | ||
Maximum Sink Current 20000µA | ||
Maximum Supply Current 16 mA | ||
Mounting Type Surface Mount | ||
Package Type SOIC | ||
Pin Count 20 | ||
Dimensions 13 x 7.6 x 2.35mm | ||
Height 2.35mm | ||
Length 13mm | ||
Maximum Operating Supply Voltage 19.5 V | ||
Maximum Operating Temperature +125 °C | ||
Width 7.6mm | ||
Minimum Operating Temperature -40 °C | ||
Power Factor Correction (PFC), STMicroelectronics
Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation. The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer external components.
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
AC/DC Converters, STMicroelectronics