PartNumber | LTC3731CG#TRPBF | LTC3731CG#PBF | LTC3731CUH#PBF |
Description | Switching Voltage Regulators 3-Phase Buck Controller with PLL | Switching Voltage Regulators 3-Phase Buck controller with PLL | Switching Voltage Regulators 3-Phase Buck Controller with PLL |
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-36 | SSOP-36 | QFN-32 |
Output Voltage | 0.6 V to 6 V | 0.6 V to 6 V | 0.6 V to 6 V |
Output Current | 65 A | 65 A | 65 A |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 36 V | 36 V | 36 V |
Topology | Buck | Buck | Buck |
Input Voltage MIN | 4 V | 4 V | 4 V |
Switching Frequency | 400 kHz | 600 kHz | 600 kHz |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Series | LTC3731 | LTC3731 | LTC3731 |
Packaging | Reel | Tube | Tube |
Input Voltage | 4 V to 36 V | 5 V | 5 V |
Type | Synchronous Buck Switching Regulator Controller | 3-Phase Synchronous Step-Down Buck Switching Regulator Controller | 3-Phase Synchronous Step-Down Buck Switching Regulator Controller |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Development Kit | DC438A, DC558A, DC561A-A, DC561A-B, DC721A-A | DC438A | DC558A, DC561A-A, DC561A-B, DC721A-A |
Load Regulation | 0.1 % | - | - |
Operating Supply Current | 2.3 mA | 2.3 mA | 2.3 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 2000 | 37 | 73 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Operating Temperature Range | - | 0 C to + 70 C | 0 C to + 70 C |
Unit Weight | - | 0.015027 oz | 0.010300 oz |