IC PFC CTR AV CURR 100KHZ 20DIP
L4981B is a PMIC - PFC (Power Factor Correction) manufactured by STMicroelectronics. IC PFC CTR AV CURR 100KHZ 20DIP. Key specifications: mounting type Through Hole, operating temperature -40°C ~ 125°C, voltage - supply 14.5V ~ 19.5V, package / case 20-DIP (0.300", 7.62mm).
In Stock: 4,400
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Mode | Average Current |
| Frequency - Switching | 100kHz |
| Current - Startup | 100 µA |
| Voltage - Supply | 14.5V ~ 19.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-DIP |
L4981B is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| E-L4981A | STMicroelectronics | IC PFC CTR AV CURR 100KHZ 20DIP | 100% | View |
| L4981A | STMicroelectronics | IC PFC CTR AV CURR 100KHZ 20DIP | 100% | View |
| LT1509IN#PBF | Analog Devices Inc. | IC PFC CTR AV CURR 100KHZ 20DIP | 89% | View |
| LT1508IN | Analog Devices Inc. | IC PFC CTR AV CURR 100KHZ 20DIP | 89% | View |
| LT1249IN8#PBF | Analog Devices Inc. | IC PFC CTR AVER CURR 100KHZ 8DIP | 86% | View |
| NCP1653PG | onsemi | IC PFC CTRLR CCM 110KHZ 8DIP | 84% | View |
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3J LIMITED
