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5.5V|800mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC REG LIN 1.2V 800MA DDPAK
Specifications
- Brand
- Texas Instruments
- Package
- TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
- Packaging
- —
- Weight
- —
Total Inventory
242pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how LP3891ES-1-2 from Texas Instruments 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 | - | |
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 5.5V | |
| Voltage - Output (Min/Fixed) | 1.2V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.4V @ 800mA | |
| Current - Output | 800mA | |
| Current - Quiescent (Iq) | 30µA | |
| Current - Supply (Max) | 8mA | |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) | |
| Control Features | Enable | |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Supplier Device Package | DDPAK/TO-263-5 |
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