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LTC3789IUFD#PBF | |
|---|---|
DigiKey Part Number | 505-LTC3789IUFD#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3789IUFD#PBF |
Description | IC REG CTRLR BUCK-BOOST 28QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3789IUFD#PBF Models |
Product Attributes
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Category | Frequency - Switching 200kHz ~ 640kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 90% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start |
Function Step-Up/Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck-Boost | Package / Case 28-WFQFN Exposed Pad |
Number of Outputs 2 | Supplier Device Package 28-QFN (4x5) |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4V ~ 38V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LTC3789IUFD#TRPBF | Analog Devices Inc. | 1,763 | LTC3789IUFD#TRPBFTR-ND | $17.95000 | Direct |
In-Stock: 22
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $17.95000 | $17.95 |
| 10 | $14.26300 | $142.63 |
| 73 | $12.52562 | $914.37 |
| 146 | $12.11445 | $1,768.71 |
| 292 | $11.77610 | $3,438.62 |
| 511 | $11.54712 | $5,900.58 |
