MAX17673EVKIT#, Evaluation Kit for MAX17673 Integrated 4.5V to 60V Synchronous 1.5A HV Buck and Dual 2.7V to 5.5V, 1A Buck Regulator for 5V, 3.3V, 1.8V Output Applications
使用 Analog Devices 的 MAX17673ATI+ 的参考设计
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依据最终产品
- Base Station Power Supply
- DSP, ASIC & FPGA Power Supply
- Industrial Power Supply
- Point-of-Load Regulations
- Single Board Computers
说明
- MAX17673EVKIT#, Evaluation Kit (EV kit) provides a proven design to evaluate the MAX17673, 60V, 1.5A high efficiency, synchronous buck converter with integrated, dual 5V, 1A buck converters. The EV kit is preset for 5V output at a load current of up to 1.5A from the high voltage (HV) buck converter, and 3.3V and 1.8V outputs at load currents up to 1A each from the low voltage (LV) buck converters. The HV buck converter is programmed to operate at 400kHz and the LV buck converters are programmed to operate at 2MHz, for optimum efficiency and component sizes. The output of the HV buck converter is connected to the input of the LV buck converters. The EV kit features adjustable input undervoltage lockout and soft-start for the HV buck converter and Power OK (POK_) signals for all three buck converters
主要特色
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Conversion TypeDC to DC
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Input Voltage7 to 60 V
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Output Voltage1.8|3.3|5 V
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Output Current1@1.8V|1@3.3V|1.5@5V A
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Efficiency93 %
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TopologyBuck- Synchronous
Featured Parts (4)
| 零件编号 | 供应商 | 类别 | 说明 | |||
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MAX17673ATI+T | Analog Devices | PMIC Solutions | Power Management IC 4.5V to 60V 28-Pin TQFN EP T/R | 买入 | |
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MAX17673ATI+T | Analog Devices | PMIC Solutions | Power Management IC 4.5V to 60V 28-Pin TQFN EP T/R | 买入 | |
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MAX17673ATI+ | Analog Devices | PMIC Solutions | Power Management IC 4.5V to 60V 28-Pin TQFN EP Tray | 买入 | |
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MAX17673ATI+ | Analog Devices | PMIC Solutions | Power Management IC 4.5V to 60V 28-Pin TQFN EP Tray | 买入 | |