 | |  | |
| PartNumber | LTC3829EFE#TRPBF | LTC3829EFE#PBF | LTC3829EFE |
| Description | Switching Voltage Regulators 3-Phase, Synchronous Regulators with Diffamp | Switching Voltage Regulators 3-Phase, Synchronous Regulators with Diffamp | IC POWER MANAGEMENT |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-38 | TSSOP-38 | - |
| Output Voltage | 0.6 V to 5 V | 0.6 V to 5 V | - |
| Output Current | 90 A | 90 A | - |
| Number of Outputs | 1 Output | 1 Output | 3 |
| Input Voltage MAX | 38 V | 38 V | - |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Switching Frequency | 500 kHz | 770 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LTC3829 | LTC3829 | PolyPhaseR |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Input Voltage | 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 | 4 mA | - | - |
| Type | 3-Phase Synchronous Step-Down DC/DC Switching Controller with Diffamp | Synchronous Step-Down DC/DC Controller | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC1530A, DC1675A | DC1530A, DC1675A | - |
| Load Regulation | 0.01 % | - | - |
| Operating Supply Current | 4 mA | 4 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2000 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | - | 4.5 V | - |
| Unit Weight | - | 0.007055 oz | - |
| Package Case | - | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Output Type | - | - | Transistor Driver |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 38-TSSOP-EP |
| Voltage Supply Vcc Vdd | - | - | 4.5 V ~ 38 V |
| Frequency Switching | - | - | 250kHz ~ 770kHz |
| Control Features | - | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Output Configuration | - | - | Positive |
| Output Phases | - | - | 3 |
| Duty Cycle Max | - | - | 0.94 |
| Synchronous Rectifier | - | - | Yes |
| Clock Sync | - | - | No |
| Serial Interfaces | - | - | - |