PartNumber | LTC3897EUHF#PBF | LTC3897EFE#PBF | LTC3897EFE#TRPBF |
Description | Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection | Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection | Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection |
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 | 60 V | 60 V | 60 V |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 65 V | 65 V | 65 V |
Topology | Boost | Boost | Boost |
Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
Switching Frequency | 105 kHz to 760 kHz | 105 kHz to 760 kHz | 105 kHz to 760 kHz |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Series | LTC3897 | LTC3897 | LTC3897 |
Packaging | Tube | Tube | Reel |
Input Voltage | 4.5 V to 75 V | 4.5 V to 75 V | 4.5 V to 75 V |
Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
Quiescent Current | 55 uA | 55 uA | 55 uA |
Type | Synchronous DC/DC Controller | Synchronous DC/DC Controller | Synchronous DC/DC Controller |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Development Kit | DC2108A | DC2108A | DC2108A |
Load Regulation | 0.01 % | 0.01 % | 0.01 % |
Operating Supply Current | 55 uA | 55 uA | 55 uA |
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 |
Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
Unit Weight | 0.005079 oz | 0.015027 oz | - |