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Analog Devices
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| Series | Category | # Parts | Status | Description |
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| Part | Spec A | Spec B | Spec C | Spec D | Description |
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| Part | Reset Timeout [Min] | Reset | Supplier Device Package | Voltage - Threshold | Operating Temperature [Min] | Operating Temperature [Max] | Number of Voltages Monitored | Package / Case | Output | Type | Mounting Type | Current - Supply | Voltage - Supply | RF Type | Frequency [Min] | Frequency [Max] | Test Frequency | Output Configuration | Synchronous Rectifier | Frequency - Switching | Package / Case | Package / Case | Voltage - Output (Max) [Max] | Output Type | Number of Outputs | Voltage - Output (Min/Fixed) | Voltage - Input (Max) [Max] | Voltage - Input (Min) [Min] | Function | Number of D/A Converters | Settling Time | Differential Output | Voltage - Supply, Digital [Min] | Voltage - Supply, Digital [Max] | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Reference Type | Number of Bits | INL/DNL (LSB) | Data Interface | Ratio - S/H:ADC | Number of A/D Converters | Architecture | Input Type | Package / Case | Configuration | Number of Inputs | Sampling Rate (Per Second) | Voltage - Supply [Min] | Voltage - Supply [Max] | Interface | Topology | Protection Features | Current - Supply (Max) [Max] | Current - Quiescent (Iq) | PSRR [Max] | PSRR [Min] | Current - Output | Number of Regulators | Voltage Dropout (Max) [Max] | Control Features | Number of Bits [custom] |
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Analog Devices | 140 ms | Active Low | SC-70-4 | 2.63 V | -40 °C | 125 °C | 1 | SC-82A SOT-343 | Open Drain or Open Collector | Simple Reset/Power-On Reset | Surface Mount | |||||||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | Die | Die | Surface Mount | 80 mA | 3.3 V | General Purpose | 600 MHz | 20 GHz | 600 MHz | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 16-SSOP | 0 °C | 70 °C | 16-SSOP | Surface Mount | Negative | 900 kHz | 0.154 in | 3.9 mm | -4.8 V | Adjustable | 1 | -1.225 V | 5.5 V | 2.7 V | Step-Up/Step-Down | ||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 32-QFN (5x5) | 0 °C | 70 °C | Surface Mount | Voltage - Buffered | 4 | 20 µs | 1.71 V | 5.5 V | -4.5 V | 15.75 V | External Internal | 16 | 0.35 LSB 2.2 LSB | SPI | |||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 10-MSOP-EP | 0 °C | 70 °C | 10-MSOP 10-TFSOP Exposed Pad | Surface Mount | 3.1 V | 3.6 V | 3.1 V | 3.6 V | External Internal | 14 | SPI | 1:1 | 1 | SAR | Differential Single Ended | 0.118 in 3 Lead | S/H-ADC | 1 | 3.5 M | ||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 16-MSOP | 16-TFSOP | Surface Mount | 2.7 V | 5.5 V | SPI | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | DDPAK-7 | 0 °C | 125 ¯C | D2PAK (7 Leads + Tab) TO-263-8 TO-263CA | Surface Mount | Positive | 500 kHz | 12.9 V | Adjustable | 1 | 1.21 V | 15 V | 4.3 V | Step-Down | Buck SEPIC | |||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | -40 °C | 125 °C | SOT-23-5 Thin TSOT-23-5 | Surface Mount | Positive | 3 V | Adjustable | 0.8 V | 3.6 V | Over Current Over Temperature Under Voltage Lockout (UVLO) | 260 µA | 60 µA | 73 dB | 47 dB | 300 mA | 1 | 0.135 V | Enable | ||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 24-PDIP | 0 °C | 70 °C | 24-DIP | Through Hole | 0.3 in | 7.62 mm | Voltage - Buffered | 3 µs | -11.4 V | 16.5 V | External Internal | 12 bits | Parallel | Current Steering | |||||||||||||||||||||||||||||||||||||||||||||||
Analog Devices | 16-QFN (3x3) | 0 °C | 70 °C | 16-WFQFN Exposed Pad | Surface Mount | Voltage - Buffered | 4 | 3.8 µs | 2.7 V | 5.5 V | 2.7 V | 5.5 V | External Internal | 0.2 LSB 0.5 LSB | SPI | 10 |
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Voltage Regulators - DC DC Switching Controllers | 3 | 1 | The LTC3879 is a synchronous step-down switching regulator controller optimized for high switching frequency and fast transient response. The constant on-time valley current mode architecture allows for a wide input range, including very low duty factor operation. No external sense resistor or slope compensation is required. System flexibility is offered... Read More | |
Analog DevicesLTC3880Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management | PMIC | 5 | 1 | The LTC3880/LTC3880-1 are dual, PolyPhase DC/DC synchronous step-down switching regulator controllers with an I2C-based PMBus compliant serial interface. The controllers use a constant frequency, current mode architecture that is supported by LTpowerPlay™software development tool with graphical user interface (GUI).Switching frequency, output voltage, and device address can be programmed using external... Read More |
Analog DevicesLTC3882-1LTC3882-2Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management | DC DC Switching Controllers | 4 | 1 | The LTC3882-1/LTC3882-2 is a dual, PolyPhase DC/DC synchronous step-down switching regulator controller with PMBus compliant serial interface. It uses a constant frequency, leading-edge modulation, voltage mode architecture for excellent transient response and output regulation. Each PWM channel can produce output voltages from 0.1V to 5.25V using a wide range of... Read More |
Analog DevicesLTC3883LTC3883-1Single Phase Step-Down DC/DC Controller with Digital Power System Management | Voltage Regulators - DC DC Switching Controllers | 10 | 1 | The LTC3883/LTC3883-1 are PolyPhase capable DC/DC synchronous step-down switching regulator controllers with a PMBus compliant serial interface. The controllers use a constant frequency, current mode architecture that is supported by the LTPowerPlay™software development tool with graphical user interface (GUI).Switching frequency, output voltage, and device address can be programmed using external... Read More |
Analog DevicesLTC3884LTC3884-1Dual Output PolyPhase Step-Down Controller with Sub-Milliohm DCR Sensing and Digital Power System Management | PMIC | 7 | 1 | The LTC3884/LTC3884-1 are dual output PolyPhase DC/DC synchronous step-down switching regulator controllers with an I2C-based PMBus compliant serial interface. The controllers employ a constant-frequency current mode architecture, together with a unique scheme to provide excellent performance for sub-milliohm DCR applications. The LTC3884/LTC3884-1 are supported by the LTpowerPlay®software development tool with... Read More |
Analog DevicesLTC3886LTC3886-160V Dual Output Step-Down Controller with Digital Power System Management | Integrated Circuits (ICs) | 4 | 1 | The LTC3886/LTC3886-1 is a dual PolyPhase DC/DC synchronous step-down switching regulator controller with I2C-based PMBus compliant serial interface. This controller employs a constant-frequency, current-mode architecture, with high voltage input and output capability along with programmable loop compensation. The LTC3886 is supported by the LTpowerPlay®software development tool with graphical user interface... Read More |
Analog DevicesLTC3887LTC3887-1LTC3887-2Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management | Voltage Regulators - DC DC Switching Controllers | 6 | 1 | The LTC3887/LTC3887-1/LTC3887-2 are dual, PolyPhase DC/DC synchronous step-down switching regulator controllers with an I2C-based PMBus compliant serial interface. The controllers use a constant frequency, current mode architecture that is supported by LTpowerPlay®a software development tool with graphical user interface (GUI).Switching frequency, channel phasing, output voltage, and device address can be... Read More |
Analog DevicesLTC3888Dual Loop 8-Phase Step-Down DC/DC Controller with Digital Power System Management | DC DC Switching Controllers | 2 | 1 | The LTC3888/LTC3888-1/LTC3888-2is a PMBus-compliant dual loop DC/DC synchronous step-down switching regulator controller with eight expandable phases supporting a wide range of master/slave configurations. The controller uses constant frequency current mode architecture to provide excellent transient response and output regulation. Each PWM master is capable of producing output voltages from 0.3V... Read More |
| PMIC | 3 | 1 | The LTC3889 is a dual PolyPhase DC/DC synchronous step-down switching regulator controller with I2C-based PMBus compliant serial interface. This controller employs a constant-frequency, current-mode architecture, with high voltage input and output capability along with programmable loop compensation. The LTC3889 is supported by the LTpowerPlay™software development tool with graphical user interface... Read More | |
| PMIC | 13 | 1 | The LTC3890 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phase-lockable frequency of up to 850kHz. Power loss and noise due to the ESR of the input capacitor are minimized by operating... Read More | |