LTC1147 Series
Manufacturer: Analog Devices Inc./Maxim Integrated
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HIGH EFFICIENCY STEP-DOWN SWITCHING REGULATOR CONTROLLERS
| Part | Clock Sync | Number of Outputs | Duty Cycle (Max) | Function | Output Type | Topology | Operating Temperature (Max) | Operating Temperature (Min) | Synchronous Rectifier | Mounting Type | Package Name | Output Configuration | Package Length | Package Width | Control Features | Voltage - Supply (Vcc/Vdd) Minimum | Voltage - Supply (Vcc/Vdd) Maximum | Output Phases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 85 °C | -40 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Through Hole | 8-DIP 8-PDIP | Positive | 0.3 in | 7.62 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
 Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 85 °C | -40 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
 Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Surface Mount | 8-SO 8-SOIC | Positive | 0.154 in | 3.9 mm | Current Limit Enable | 3.5 V | 14 V | 1 |
Analog Devices Inc./Maxim Integrated | No | 1 | 100 % | Step-Down | Transistor Driver | Buck | 70 °C | 0 °C | No | Through Hole | 8-DIP 8-PDIP | Positive | 0.3 in | 7.62 mm | Current Limit Enable | 3.5 V | 14 V | 1 |