L4984DTR
IC PFC CTRLR CCM 10SSOP
Pmic Pfc Power Factor Correction
10-SOP (0.154", 3.90mm Width)
Active
$2.56 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | STMicroelectronics |
| Model | L4984DTR |
| Package / Case | 10-SOP (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C |
| Supplier Device Package | 10-SSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
L4984DTR by STMicroelectronics is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 10-SOP (0.154", 3.90mm Width) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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Alternatives & Replacements
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L4984D
IC PFC CTRLR CCM 10SSOP
L6564TDTR
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All Technical Specifications
| Mode | Continuous Conduction (CCM) |
| Voltage - Supply | 10.3V ~ 22.5V |
| Current - Startup | 65 µA |
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