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LTC3858IUH#TRPBF
IC REG CTRLR BUCK 32QFN
Manufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
Quality Control:Â Learn More
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5×5)
Additional information
Additional Information
Series: PolyPhase®
RoHS Status: ROHS3 Compliant
Manufacturer Lead Time: 26 week(s)
Product Status: Active
Packaging: Tape & Reel (TR)
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Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 38V |
| Supplier Device Package | 32-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 99.4% |
| Clock Sync | No |
| Part Status | Active |
| Number of Outputs | 2 |
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