MaxLinear, Inc.8-SOIC (0.154", 3.90mm Width)RoHS
SPX2954S-L-3-3
IC REG LINEAR 3.3V 250MA 8SOIC
Category
Subcategory
Pmic Voltage Regulators Linear
Package
8-SOIC (0.154", 3.90mm Width)
Status
Discontinued at Digi-Key
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | MaxLinear, Inc. |
| Model | SPX2954S-L-3-3 |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input (Max) | 30V |
| Voltage - Output | 3.3V |
| Current - Output | 250mA |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
SPX2954S-L-3-3 by MaxLinear, Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 30V, output 3.3V. The 8-SOIC (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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All Technical Specifications
| Output Type | Fixed |
| Control Features | Enable, Power On Reset |
| Current - Output | 250mA |
| Protection Features | Over Current, Over Temperature |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 30V |
| Voltage Dropout (Max) | 0.5V @ 250mA |
| Current - Supply (Max) | 14 A |
| Current - Quiescent (Iq) | 170 µA |
| Voltage - Output (Min/Fixed) | 3.3V |
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