PartNumber | LTC3854IMSE#PBF | LTC3854IDDB#TRMPBF | LTC3854IDDB#TRPBF |
Description | Switching Voltage Regulators Small Footprint, Low Pin Count Synchronous Step-Down Controller with Wide Vin Range | Switching Voltage Regulators Small Footprint, Low Pin Count Synchronous Step-Down Controller with Wide Vin Range | Switching Voltage Regulators Small Footprint, Low Pin Count Synchronous Step-Down Controller with Wide Vin Range |
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 | MSOP-12 | DFN-12 | DFN-12 |
Output Voltage | 0.8 V to 5.5 V | 0.8 V to 5.5 V | 0.8 V to 5.5 V |
Output Current | 25 A | 25 A | 25 A |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 38 V | 38 V | 38 V |
Topology | Buck | Buck | Buck |
Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
Switching Frequency | 400 kHz | 400 kHz | 400 kHz |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | LTC3854 | LTC3854 | LTC3854 |
Packaging | Tube | Reel | Reel |
Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
Type | Step-Down DC/DC Controller | Step-Down DC/DC Controller | Step-Down DC/DC Controller |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Development Kit | DC1271A, DC1487A, DC1450A | DC1271A, DC1487A, DC1450A | DC1271A, DC1487A, DC1450A |
Load Regulation | 0.1 % | 0.1 % | 0.1 % |
Operating Supply Current | 2 mA | 2 mA | 2 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 37 | 500 | 2500 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |