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TPS40074RHLR
IC REG CTRLR BUCK 20VQFN
Manufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control:Â Learn More
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5×4.5)
Additional information
Additional Information
Series: –
RoHS Status: ROHS3 Compliant
Manufacturer Lead Time: 6 week(s)
Product Status: Not For New Designs
Packaging: Tape & Reel (TR)
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Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 95% |
| Clock Sync | Yes |
| Part Status | Not For New Designs |
| Number of Outputs | 1 |
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