LTC3884LTC3884-1 Series
Manufacturer: Analog Devices Inc./Maxim Integrated
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⌘K
DUAL OUTPUT POLYPHASE STEP-DOWN CONTROLLER WITH SUB-MILLIOHM DCR SENSING AND DIGITAL POWER SYSTEM MANAGEMENT
| Part | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Topology | Output Phases | Control Features | Output Configuration | Frequency - Switching [Max] | Frequency - Switching [Min] | Clock Sync | Number of Outputs | Serial Interfaces | Output Type | Function | Supplier Device Package | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Synchronous Rectifier | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
 Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
 Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
 Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-QFN (7x7) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount | ||
Analog Devices Inc./Maxim Integrated | 4.5 V | 38 V | Buck | 2 | Enable Frequency Control Phase Control Power Good | Positive | 1 MHz | 200 kHz | 2 | I2C PMBus | Transistor Driver | Step-Down | 48-GQFN (5x6) | 48-WFQFN Exposed Pad | -40 C | 125 °C | Surface Mount |