STMicroelectronics L4981AD013TR, PFC Controller 115 kHz 20-Pin, SO-20 19 V
- RS庫存編號:
- 151-471
- 製造零件編號:
- L4981AD013TR
- 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）*
TWD83,800.00
(不含稅)
TWD87,990.00
(含稅)
庫存資訊目前無法存取 - 請稍後再回來查看
單位 | 每單位 | 每卷* |
|---|---|---|
| 1000 + | TWD83.80 | TWD83,800.00 |
* 參考價格
- RS庫存編號:
- 151-471
- 製造零件編號:
- L4981AD013TR
- 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 | |
| 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 | |
| Length | 13mm | |
| Standards/Approvals | No | |
| Height | 2.65mm | |
| Series | L4981A | |
| Width | 7.6 mm | |
| 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 | ||
Length 13mm | ||
Standards/Approvals No | ||
Height 2.65mm | ||
Series L4981A | ||
Width 7.6 mm | ||
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