PartNumber | LTC3831EGN-1#PBF | LTC3831EGN#TRPBF | LTC3831EGN#PBF |
Description | Switching Voltage Regulators Hi Pwr Sync Sw Reg Cntr for DDR Memory T | Switching Voltage Regulators Hi Pwr Sync Sw Reg Cntr for DDR Memory T | Switching Voltage Regulators Hi Pwr Sync Sw Reg Cntr for DDR Memory T |
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 | SSOP-16 | SSOP-16 | SSOP-16 |
Output Voltage | 0.75 V to 8 V | 1.25 V to 8 V | 1.25 V to 8 V |
Output Current | 20 A | 20 A | 20 A |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 8 V | 8 V | 8 V |
Topology | Buck | Buck | Buck |
Input Voltage MIN | 3 V | 3 V | 3 V |
Switching Frequency | 100 kHz to 500 kHz | 100 kHz to 500 kHz | 500 kHz |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | LTC3831-1 | LTC3831 | LTC3831 |
Packaging | Tube | Reel | Tube |
Height | 1.75 mm | 1.75 mm | 1.75 mm |
Input Voltage | 3 V to 8 V | 3 V to 8 V | 3 V to 8 V |
Type | High Power Synchronous Switching Regulator Controller for DDR Memory Termination | High Power Synchronous Switching Regulator Controller for DDR Memory Termination | Synchronous |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Load Regulation | 2 mV | 2 mV | - |
Operating Supply Current | 0.7 mA | 0.7 mA | 0.7 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 100 | 2500 | 100 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Development Kit | - | DC470A | DC470A |
Operating Temperature Range | - | - | - 40 C to + 85 C |
Supply Voltage Min | - | - | 3 V |