For Reference Only
| Part Number | L4981AD |
| LIXINC Part # | L4981AD |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits › PMIC - PFC (Power Factor Correction) |
| Description | IC PFC CTR AVER CURR 100KHZ 20SO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L4981AD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | L4981AD |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - PFC (Power Factor Correction) |
| Manufacturer: | STMicroelectronics |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Mode: | Average Current |
| Frequency - Switching: | 100kHz |
| Current - Startup: | 100 µA |
| Voltage - Supply: | 14.5V ~ 19.5V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 20-SO |
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| In Stock | 11789 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.43000 | $3.43 |
| 40 | $2.91074 | $116.4296 |
| 120 | $2.52265 | $302.718 |
| 520 | $2.14748 | $1116.6896 |
| 1000 | $1.81113 | $1811.13 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.