DC2373A, Demo Board Using LT8641 65V, 3.5A Micro-power Synchronous Step-Down Silent Switcher
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Description
- DC2373A, Demo Board Using LT8641 Sync Buck, Silent Switcher with 5.5V = VIN = 65V, Vout = 5V @ 3.5A, fSW = 2MHz. The Demonstration Circuit is a 65V, 3.5A Micro-power synchronous step-down Silent Switcher with spread spectrum frequency modulation featuring the LT8641. The demo board is designed for 5V output from a 5.5V to 65V input. The wide input range allows a variety of input sources, such as automotive batteries and industrial supplies. The LT8641 is a compact, Ultra Low emission, high efficiency, high speed synchronous monolithic step-down switching regulator that consumes only 2.5uA of quiescent current when output is regulated at 5V
Caractéristiques principales
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Conversion TypeDC to DC
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Input Voltage5.5 to 65 V
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Output Voltage5 V
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Output Current3.5 A
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Efficiency94 %
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TopologyBuck
Pièces en vedette (1)
Pièce numéro | Fabricant | Type | Description | |||
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LT8641EUDC#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 65V Synchronous Step Down Single-Out 0.81V to 64V 3.5A 18-Pin QFN EP Tube | Ajouter au panier |