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| Type | Description |
|---|---|
| Series: | PolyPhase® |
| Package: | Tube |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 3 |
| Output Phases: | 3 |
| Voltage - Supply (Vcc/Vdd): | 4.5V ~ 38V |
| Frequency - Switching: | 250kHz ~ 770kHz |
| Duty Cycle (Max): | 94% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 38-WFQFN Exposed Pad |
| Supplier Device Package: | 38-QFN (5x7) |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
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LT3840EFE#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 28TSSOP |
In Stock: 1,891 $9.11000 |
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LTC3857EGN-1#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 28SSOP |
In Stock: 1,741 $9.31000 |
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LTC3736EUF#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 24QFN |
In Stock: 2,518 $9.36000 |
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LT3741EUF#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 20QFN |
In Stock: 3,585 $9.46000 |
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LT3800IFE#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 16TSSOP |
In Stock: 2,362 $9.46000 |
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LTC3891IUDC#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 20QFN |
In Stock: 981 $9.54000 |
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LTC3857EUH#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 32QFN |
In Stock: 1,454 $9.59000 |
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LTC3787IUFD#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BOOST 28QFN |
In Stock: 940 $9.59000 |
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LT3741EFE#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 20TSSOP |
In Stock: 6,197 $9.84000 |
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LT3741EFE-1#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 20TSSOP |
In Stock: 2,075 $9.84000 |
