A
Analog Devices
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
Beta
⌘K
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
| 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] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 |
|---|---|---|---|---|
| PMIC | 4 | 1 | The LTC3869 is a high performance dual synchronous step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phase-lockable frequency of up to 780kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating... Read More | |
| Power Management (PMIC) | 4 | 1 | The LTC3870-1 is a PolyPhase®step-down slave controller specially designed for multiphase operation with LTC's digital power system management DC/DC controllers. It provides a small and cost effective solution for supplying very large currents by cascading it with a LTC3887-1 controller. A peak current mode architecture provides the LTC3870-1 with excellent... Read More | |
| Development Boards, Kits, Programmers | 4 | 1 | The LTC3871/LTC3871-1 is a high performance bidirectional buck or boost switching regulator controller that operates in either buck or boost mode on demand. It regulates in buck mode from VHIGH-to-VLOWand boost mode from VLOW-to-VHIGHdepending on a control signal, making it ideal for 48V/12V automotive dual battery systems. An accurate current... Read More | |
| Voltage Regulators - DC DC Switching Controllers | 11 | 1 | The LTC3872-1 is a constant frequency current mode boost DC/DC controller that drives an N-channel power MOSFET and requires very few external components. The No RSENSE™architecture eliminates the need for a sense resistor, improves efficiency and saves board space.The LTC3872-1 provides excellent AC and DC load and line regulation with... Read More | |
Analog DevicesLTC3873-5No RSENSE™Constant Frequency Current Mode Boost/Flyback/SEPIC DC/DC Controller | PMIC | 6 | 1 | The LTC3873-5 is a constant frequency current mode controller for boost, flyback or SEPIC DC/DC converters designed to drive an N-channel MOSFET for high input and output voltage converter applications.The LTC3873-5 provides ±1.5% output voltage accuracy and consumes only 300μA quiescent current during normal operation and only 50μA during micropower... Read More |
Analog DevicesLTC3874-1PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | Power Management (PMIC) | 4 | 1 | The LTC3874-1 is a dual PolyPhase®current mode synchronous step-down slave controller. It enables high current, multiphase applications when paired with a companion master controller by extending the phase count. Compatible master controllers include the LTC3884-1, LTC3774, LTC3875, LTC3877 and LTC3866. The LTC3874-1 employs a unique architecture that enhances the signal-to-noise... Read More |
Analog DevicesLTC3875Dual, 2-Phase, Synchronous Controller with Low Value DCR Sensing and Temperature Compensation | DC DC Switching Controllers | 6 | 1 | The LTC3875 is a dual output current mode synchronous step-down DC/DC controller that drives all N-channel power MOSFET stages. It employs a unique architecture that enhances the signal-to-noise ratio of the current sense signal, allowing the use of very low DC resistance (DCR) power inductors to maximize efficiency in high... Read More |
Analog DevicesLTC3876Dual DC/DC Controller for DDR Power with Differential VDDQ Sensing and ±50mA VTT Reference | Special Purpose Regulators | 8 | 1 | The LTC3876 is a complete DDR power solution, compatible with DDR1, DDR2, DDR3 and future DDRX lower voltage standards. The LTC3876 includes VDDQ and VTT DC/DC controllers and a precision linear VTT reference. A differential output sense amplifier and precision internal reference combine to offer an accurate VDDQ supply. The... Read More |
Analog DevicesLTC3877Dual Phase Step-Down Synchronous Controller with VID Output Voltage Programming and Low Value DCR Sensing | Voltage Regulators - Special Purpose | 4 | 1 | The LTC3877 is a VID-programmable, constant frequency current mode step-down controller using an advanced and proprietary architecture. This new architecture enhances the signal-to-noise ratio of the current sense signal, allowing the use of very low DC resistance power inductors to maximize efficiency in high current applications. This feature also dramatically... Read More |
| DC DC Switching Controllers | 1 | 1 | The LTC3878 is a synchronous step-down switching DC/DC 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. The LTC3878 is pin... Read More | |