What are DC DC Switching Controllers ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Clock Sync | Control Features | Duty Cycle (Max) | Frequency | Function | Mounting Type | Number of Outputs | Operating Temperature | Output Configuration | Output Phases | Output Type | Serial Interfaces | Supplier Device Package | Synchronous Rectifier | Topology | Voltage | |
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Analog Devices / Maxim Integrated
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Yes | Enable, Frequency Control, Phase Control, Power Good | - | 100kHz ~ 750kHz | Step-Down | Surface Mount | 2 | -40°C ~ 125°C (TJ) | Positive | 2 | Transistor Driver | I²C, PMBus | 52-QFN (7x8) | Yes | Buck | 4.5V ~ 60V | |
Analog Devices / Maxim Integrated
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Yes | Enable, Frequency Control, Soft Start | - | 200kHz ~ 700kHz | Step-Up/Step-Down | Surface Mount | 2 | -55°C ~ 150°C (TJ) | Positive | 2 | Transistor Driver | - | 38-TSSOP-EP | Yes | Buck-Boost | 4.7V ~ 60V | |
On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Through Hole | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 8-PDIP | No | Boost, Buck, Flyback, Forward | 7.6V ~ 30V | |
On Semiconductor
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Texas Instruments
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No | Frequency Control | 48% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Surface Mount | 1 | -40°C ~ 85°C (TA) | Positive | 1 | Transistor Driver | - | 8-SOIC | No | Boost, Flyback, Forward | 10V ~ 30V | |
Texas Instruments
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Surface Mount | 1 | -40°C ~ 85°C (TA) | Positive | 1 | Transistor Driver | - | 8-SOIC | No | Boost, Flyback, Forward | 7.6V ~ 30V | |
Texas Instruments
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On Semiconductor
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On Semiconductor
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Through Hole | 1 | -25°C ~ 85°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 8-PDIP | No | Boost, Flyback | 7.6V ~ 30V | |
On Semiconductor
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On Semiconductor
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Down, Step-Up/Step-Down | Through Hole | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 8-PDIP | No | Boost, Buck, Flyback, Forward | 10V ~ 30V | |
On Semiconductor
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On Semiconductor
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On Semiconductor
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 8-SOIC | No | Boost, Flyback | 10V ~ 30V | |
On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Down, Step-Up/Step-Down | Through Hole | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 8-PDIP | No | Boost, Buck, Flyback, Forward | 10V ~ 30V | |
On Semiconductor
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No | Enable | 100% | 300kHz | Step-Down | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive | 1 | Transistor Driver | - | 8-SOIC | Yes | Buck | 4.5V ~ 5.5V | |
On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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No | Frequency Control | 48% | Up to 500kHz | Step-Up, Step-Up/Step-Down | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 14-SOP | No | Boost, Flyback | 10V ~ 30V | |
On Semiconductor
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Micrel Inc.
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Yes | Enable, Soft Start | 86% | 300kHz | Step-Down | Surface Mount | 1 | -40°C ~ 85°C (TA) | Positive | 1 | Transistor Driver | - | 16-SOIC | Yes | Buck | 4.5V ~ 32V | |
On Semiconductor
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No | - | 96% | Up to 500kHz | - | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive | 1 | Transistor Driver | - | 8-SOIC | Yes | - | 7.6V ~ 30V | |
On Semiconductor
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On Semiconductor
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on Request Send RFQ |
No | Enable | 100% | 300kHz | Step-Down | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive | 1 | Transistor Driver | - | 8-SOIC | Yes | Buck | 4.5V ~ 5.5V | |
On Semiconductor
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On Semiconductor
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On Semiconductor
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On Semiconductor
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Harris Semiconductor
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No | Current Limit, Dead Time Control, Frequency Control | 45% | 300kHz | Step-Up/Step-Down | Through Hole | 2 | 0°C ~ 70°C (TA) | Positive | 1 | Transistor Driver | - | 16-PDIP | No | Flyback, Push-Pull | 8V ~ 40V | |
On Semiconductor
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On Semiconductor
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Unitrode
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No | Frequency Control | 96% | Up to 500kHz | Step-Up, Step-Down, Step-Up/Step-Down | Surface Mount | 1 | 0°C ~ 70°C (TA) | Positive, Isolation Capable | 1 | Transistor Driver | - | 16-SOIC | No | Boost, Buck, Flyback, Forward | 10V ~ 30V | |
On Semiconductor
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