STMicroelectronics L4981BD013TR, Current Mode Controller 1-Channel 20-Pin, SO-20
- RS庫存編號:
- 151-473
- 製造零件編號:
- L4981BD013TR
- 製造商:
- STMicroelectronics
此圖片僅供參考，請參閲產品詳細資訊及規格
小計（1 卷，共 1000 件）*
TWD75,300.00
(不含稅)
TWD79,060.00
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2026年12月07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* |
|---|---|---|
| 1000 + | TWD75.30 | TWD75,300.00 |
* 參考價格
- RS庫存編號:
- 151-473
- 製造零件編號:
- L4981BD013TR
- 製造商:
- STMicroelectronics
規格
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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 | STMicroelectronics | |
| Product Type | Voltage Controller | |
| Sub Type | Current Mode Controller | |
| Switching Frequency | 115kHz | |
| Mount Type | Surface | |
| Package Type | SO-20 | |
| Pin Count | 20 | |
| Output Current | 10mA | |
| Standards/Approvals | RoHS | |
| Series | L4981B | |
| Minimum Operating Temperature | -40°C | |
| Minimum Input Voltage | 1.6V | |
| Maximum Input Voltage | 5.3V | |
| Automotive Standard | No | |
| Maximum Operating Temperature | 125°C | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Product Type Voltage Controller | ||
Sub Type Current Mode Controller | ||
Switching Frequency 115kHz | ||
Mount Type Surface | ||
Package Type SO-20 | ||
Pin Count 20 | ||
Output Current 10mA | ||
Standards/Approvals RoHS | ||
Series L4981B | ||
Minimum Operating Temperature -40°C | ||
Minimum Input Voltage 1.6V | ||
Maximum Input Voltage 5.3V | ||
Automotive Standard No | ||
Maximum Operating Temperature 125°C | ||
The STMicroelectronics Power Factor Corrector IC provides the necessary features to achieve a very high power factor up to 0.99. Realized in BCD 60II technology this power factor corrector pre regulator contains all the control functions for designing a high efficiency mode power supply with sinusoidal line current consumption. It can be easily used in systems with mains voltages between 85V to 265V without any line switch.
Universal input mains
Average current mode for PWM for minimum noise sensitivity
Overvoltage and overcurrent protection