PartNumber | LTC3859EFE#PBF | LTC3859EFE#TRPBF | LTC3859EUHF#PBF |
Description | Switching Voltage Regulators Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | Switching Voltage Regulators Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | Switching Voltage Regulators 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 | TSSOP-38 | TSSOP-38 | QFN-38 |
Output Voltage | 0.8 V to 24 V | 0.8 V to 24 V | 0.8 V to 24 V |
Output Current | 25 A | 25 A | 25 A |
Number of Outputs | 3 Output | 3 Output | 3 Output |
Input Voltage MAX | 38 V | 38 V | 38 V |
Topology | Boost, Buck | Boost, Buck | Boost, Buck |
Input Voltage MIN | 2.5 V | 2.5 V | 2.5 V |
Switching Frequency | 850 kHz | 75 kHz to 850 kHz | 850 kHz |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Series | LTC3859 | LTC3859 | LTC3859 |
Packaging | Tube | Reel | Tube |
Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
Operating Temperature Range | - 40 C to + 125 C | - | - 40 C to + 125 C |
Quiescent Current | 80 uA | - | 80 uA |
Type | Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | 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 |
Load Regulation | 0.01 % | 0.01 % | 0.01 % |
Operating Supply Current | 0.055 mA | 0.055 mA | 0.055 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 50 | 2000 | 52 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Unit Weight | 0.008536 oz | - | 0.028219 oz |