For Reference Only
| Part Number | SPX1521M3-L-3-3 |
| LIXINC Part # | SPX1521M3-L-3-3 |
| Manufacturer | MaxLinear |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 300MA SOT223 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SPX1521M3-L-3-3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SPX1521M3-L-3-3 |
| Brand: | MaxLinear |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | MaxLinear |
| Series: | - |
| Package: | Tube |
| Part Status: | Discontinued at Digi-Key |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 20V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.7V @ 300mA |
| Current - Output: | 300mA |
| Current - Quiescent (Iq): | 150 µA |
| Current - Supply (Max): | 14 mA |
| PSRR: | 50dB (120Hz) |
| Control Features: | - |
| Protection Features: | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature: | -45°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-261-4, TO-261AA |
| Supplier Device Package: | SOT-223 |
| LP38693SD-2.5 | IC REG LINEAR 2.5V 500MA 6WSON | 886 More on Order |
|
| S-1200B35-I6T2G | IC REG LINEAR 3.5V 150MA SNT6A | 960 More on Order |
|
| LT3061MPDCB | IC REG LINEAR POS ADJ 100MA 8DFN | 968 More on Order |
|
| AZ78L09Z-G1 | IC REG LINEAR 9V 100MA TO92 | 897 More on Order |
|
| NCV4299D233G | IC REG LINEAR 3.3V 150MA 14SOIC | 890 More on Order |
|
| TL783CKCE3 | IC REG LIN POS ADJ 700MA TO220-3 | 900 More on Order |
|
| MIC5259-2.5BD5-TR | IC REG LIN 2.5V 300MA TSOT23-5 | 857 More on Order |
|
| RT9169-27GX | IC REG LINEAR 2.7V 100MA SOT89-3 | 888 More on Order |
|
| MAX8863SEUK+TG05 | IC REG LIN POS ADJ 120MA SOT23-5 | 969 More on Order |
|
| LP3985IBL-285 | IC REG LINEAR 2.85V 150MA 5DSBGA | 950 More on Order |
|
| MC78M08ACDTRK | IC REG LINEAR 8V 500MA DPAK | 825 More on Order |
|
| MIC5211-3.0BM6-TR | IC REG LIN 3V/3V 80MA/80MA SOT23 | 863 More on Order |
|
| ISL9000AIRBLZ-T | IC REG LINEAR 1.5V/2.9V 10DFN | 980 More on Order |
| In Stock | 10879 - 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 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.