Part Number : | LTC3890EUH#TRPBF |
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Manufacturer/Brand : | ADI (Analog Devices, Inc.) |
Description : | IC REG CTRLR BUCK/SEPIC 32QFN |
RoHs Status : | Lead free / RoHS Compliant |
Quantity Available | 6277 pcs |
Datasheets | 1.LTC3890EUH#TRPBF.pdf2.LTC3890EUH#TRPBF.pdf3.LTC3890EUH#TRPBF.pdf4.LTC3890EUH#TRPBF.pdf5.LTC3890EUH#TRPBF.pdf6.LTC3890EUH#TRPBF.pdf |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 60 V |
Topology | Buck |
Synchronous Rectifier | Yes |
Supplier Device Package | 32-QFN (5x5) |
Series | PolyPhase® |
Serial Interfaces | - |
Packaging | Tape & Reel (TR) |
Package / Case | 32-WFQFN Exposed Pad |
Output Type | Transistor Driver |
Output Phases | 2 |
Output Configuration | Positive |
Other Names | LTC3890EUH#TRPBF-ND LTC3890EUH#TRPBFTR |
Operating Temperature | -40°C ~ 125°C (TJ) |
Number of Outputs | 2 |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Manufacturer Standard Lead Time | 8 Weeks |
Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Function | Step-Down |
Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Duty Cycle (Max) | 99% |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) |
Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
Clock Sync | No |
Base Part Number | LTC3890 |