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| PartNumber | LTC3899EUHF#PBF | LTC3899EFE#PBF | LTC3899EFE#TRPBF |
| Description | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck-Boost Synchronous Controller | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-38 | TSSOP-38 | TSSOP-38 |
| Output Voltage | 0.8 V to 60 V | 0.8 V to 60 V | 0.8 V to 60 V |
| Output Current | 15 A | 15 A | 15 A |
| Number of Outputs | 3 Output | 3 Output | 3 Output |
| Input Voltage MAX | 60 V | 60 V | 60 V |
| Topology | Boost, Buck | Boost, Buck | Boost, Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 105 kHz to 835 kHz | 105 kHz to 835 kHz | 105 kHz to 835 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3899 | LTC3899 | LTC3899 |
| Packaging | Tube | Tube | Reel |
| Input Voltage | 4.5 V to 60 V | 4.5 V to 60 V | 4.5 V to 60 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Quiescent Current | 39 uA | 39 uA | 39 uA |
| Type | Low IQ Triple Output Buck/Buck/Boost Synchronous Controller | Low IQ Triple Output Buck/Buck/Boost Synchronous Controller | Low IQ Triple Output Buck/Buck/Boost Synchronous Controller |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1898A | DC1898A | DC1898A |
| Load Regulation | 0.01 % | 0.01 % | 0.01 % |
| Operating Supply Current | 0.039 mA | 0.039 mA | 0.039 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 52 | 50 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.005079 oz | 0.015027 oz | - |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC3899EUHF#PBF | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck-Boost Synchronous Controller | |
| LTC3899EFE#PBF | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | ||
| LTC3899EFE#TRPBF | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | ||
| LTC3899EUHF#TRPBF | Switching Voltage Regulators 60V Low IQ, Triple Output, Buck/Buck-Boost Synchronous Controller |