| No. | Partie # | Fabricant | Description | Fiche Technique |
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AKM |
High Power Dual Output Step-Up DC-DC Controller Input Voltage Range 6.4 to 20V Oscillation Frequency Setting Range 40k to 500kHz（Set by external resistor） 8V Gate Driver for External N-channel MOSFET（ON resistance : 3Ω) Over Temperature Protection Output Over Voltage Protection |
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AKM |
High-Accurate Step-Down DC-DC Converter Input Voltage Range : 4.1V ~ 5.5V Output Voltage : 1.822V (+1.81%, 1.87%) Output Current Peak : 4.5A Oscillation Frequency : 2100 kHz External Synchronization (supporting Master/Slave mode), Frequency Range : 1800kHz ~ 2250kHz Integrated Po |
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AKM |
High-Accurate Step-Down DC-DC Converter Input Voltage Range : 4.1V ~ 5.5V Output Voltage : 1.227V (+1.96%, 1.79%) Output Current Peak : 4.5A Oscillation Frequency : 2100 kHz External Synchronization (supporting Master/Slave mode), Frequency Range : 1800kHz ~ 2250kHz Integrated Po |
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