LTC3780 Series
Manufacturer: Analog Devices Inc./Maxim Integrated
Beta
⌘K
HIGH EFFICIENCY, SYNCHRONOUS, 4-SWITCH BUCK-BOOST CONTROLLER
| Part | Duty Cycle (Max) | Mounting Type | Function | Output Phases | Synchronous Rectifier | Frequency - Switching (Min) | Frequency - Switching (Max) | Operating Temperature (Min) | Operating Temperature (Max) | Package Length | Package Name | Package Width | Clock Sync | Number of Outputs | Topology | Control Features | Voltage - Supply (Vcc/Vdd) Minimum | Voltage - Supply (Vcc/Vdd) Maximum | Output Configuration | Output Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 85 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
 Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 85 °C | 5 mm | 32-QFN | 5 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | 32-WFQFN Exposed Pad |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 125 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
 Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 85 °C | 5 mm | 32-QFN | 5 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | 32-WFQFN Exposed Pad |
 Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -55 °C | 125 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 125 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -55 °C | 125 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 125 °C | 5 mm | 32-QFN | 5 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | 32-WFQFN Exposed Pad |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 85 °C | 0.209 in | 24-SSOP | 5.3 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | |
Analog Devices Inc./Maxim Integrated | 99 % | Surface Mount | Step-Down Step-Up | 1 | Yes | 200 kHz | 400 kHz | -40 °C | 125 °C | 5 mm | 32-QFN | 5 mm | No | 1 | Buck-Boost | Current Limit Enable Power Good Soft Start | 4 V | 30 V | Positive | Transistor Driver | 32-WFQFN Exposed Pad |