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31V|150mA
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IC REG LINEAR 5V 150MA 20SO
Specifications
- Brand
- STMicroelectronics
- Package
- 20-SOIC (0.295", 7.50mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
354pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how L4989MD from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 31V | |
| Voltage - Output (Min/Fixed) | 5V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.4V @ 150mA | |
| Current - Output | 150mA | |
| Current - Quiescent (Iq) | 69µA | |
| Current - Supply (Max) | 2mA | |
| PSRR | 55dB (100Hz) | |
| Control Features | Enable, Reset Output, Watchdog | |
| Protection Features | Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 150°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 20-SO |
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Datasheet & Documents
l4989md.pdf
PDF Document · 19 pages










