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5.5V ~ 75V|Yes
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AUTOMOTIVE 75-V SYNCHRONOUS BUCK
Specifications
- Brand
- Texas Instruments
- Package
- 20-VFQFN Exposed Pad
- Packaging
- —
- Weight
- —
Total Inventory
30,456pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how LM5145QRGYRQ1 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
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Technical Specifications
| Manufacturer | Texas Instruments | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 5.5V ~ 75V | |
| Frequency - Switching | 100kHz ~ 1MHz | |
| Duty Cycle (Max) | 99% | |
| Synchronous Rectifier | Yes | |
| Clock Sync | Yes | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
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