LP3982ILD-2.5/NOPB
IC REG LINEAR 2.5V 300MA 8WSON
Pmic Voltage Regulators Linear
8-WFDFN Exposed Pad
Active
$0.85 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LP3982ILD-2.5/NOPB |
| Package / Case | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 6V |
| Voltage - Output | 2.5V |
| Current - Output | 300mA |
| Supplier Device Package | 8-WSON (3x2.5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LP3982ILD-2.5/NOPB by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 6V, output 2.5V. The 8-WFDFN Exposed Pad 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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All Technical Specifications
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 300mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 6V |
| Voltage Dropout (Max) | 0.22V @ 200mA |
| Current - Quiescent (Iq) | 270 µA |
| Voltage - Output (Min/Fixed) | 2.5V |
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