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20V|500mA
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IC REG LINEAR 3.3V 500MA DPAK
Specifications
- Brand
- Fairchild/ON Semiconductor
- Package
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Packaging
- —
- Weight
- —
Total Inventory
125,700pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how KA78RM33RTM from Fairchild/ON Semiconductor 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 | Fairchild/ON Semiconductor | |
| Series | - | |
| 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) | 0.6V @ 500mA | |
| Current - Output | 500mA | |
| Current - Quiescent (Iq) | - | |
| Current - Supply (Max) | 5mA ~ 10mA | |
| PSRR | 55dB (120Hz) | |
| Control Features | - | |
| Protection Features | Over Current, Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | |
| Supplier Device Package | D-Pak |
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Datasheet & Documents
ka78rm33rtm.pdf
PDF Document · 9 pages










