STMicroelectronics L4981AD013TR, PFC Controller 115 kHz 20-Pin, SO-20 19V
- RS庫存編號:
- 151-472P
- 製造零件編號:
- L4981AD013TR
- 製造商:
- STMicroelectronics
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可享批量折扣
查看批量定價選項小計 20 件 (按連續帶提供)*
TWD2,200.00
(不含稅)
TWD2,310.00
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 584 件從 2026年9月21日 起發貨
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單位 | 每單位 |
|---|---|
| 20 - 198 | TWD110.00 |
| 200 + | TWD102.00 |
* 參考價格
- RS庫存編號:
- 151-472P
- 製造零件編號:
- L4981AD013TR
- 製造商:
- STMicroelectronics
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 | STMicroelectronics | |
| Product Type | PFC Controller | |
| Start-up Supply Current | 0.3mA | |
| Maximum Source Current | 1.5μA | |
| Sub Type | Boot PFC PWM Controller | |
| Maximum Sink Current | 2A | |
| Switching Frequency | 115kHz | |
| Supply Current | 16mA | |
| Mount Type | Surface | |
| Package Type | SO-20 | |
| Minimum Supply Voltage | 12V | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 19V | |
| Minimum Operating Temperature | -40°C | |
| Series | L4981A | |
| Standards/Approvals | No | |
| Height | 2.65mm | |
| Length | 13mm | |
| Maximum Operating Temperature | 125°C | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Product Type PFC Controller | ||
Start-up Supply Current 0.3mA | ||
Maximum Source Current 1.5μA | ||
Sub Type Boot PFC PWM Controller | ||
Maximum Sink Current 2A | ||
Switching Frequency 115kHz | ||
Supply Current 16mA | ||
Mount Type Surface | ||
Package Type SO-20 | ||
Minimum Supply Voltage 12V | ||
Pin Count 20 | ||
Maximum Supply Voltage 19V | ||
Minimum Operating Temperature -40°C | ||
Series L4981A | ||
Standards/Approvals No | ||
Height 2.65mm | ||
Length 13mm | ||
Maximum Operating Temperature 125°C | ||
Automotive Standard No | ||
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
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