DC1869A, Demo Board features the LT3667 Buck Plus Dual Fault-Protected LDOs, 6V = VIN =40V, Vout1 = 5V, Vout2/Vout3 = 3.3V/2.5V at 200mA
使用 Analog Devices 的 LT3667EUDD#PBF 的参考设计
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- Automotive and Transportation
- Industrial
- Instrumentation and Measurement
- Sensors
说明
- DC1869A, Demonstration circuit 1869A is a triple power supply including one 400mA step-down regulator and two 200mA low dropout linear regulators (LDOs) featuring the LT3667. The demo circuit is designed for 5.0V, 3.3V and 2.5V outputs from a 6V to 40V input. Two LDO outputs are configured as post-regulators of the switching regulator output. The total current capability of three output channels is up to 400mA in this configuration, while the two LDO regulators are capable of 200mA each
主要特色
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Conversion TypeDC to DC
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Input Voltage6 to 40 V
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Output Voltage2.5|3.3|5 V
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Output Current0.2 A
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TopologyBuck
Featured Parts (1)
零件编号 | 供应商 | 类别 | 说明 | |||
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LT3667EUDD#PBF | Analog Devices | Special Purpose Voltage Regulators | Step-Down Switching Regulator with Dual Fault Protected LDOs 4.3V to 40V 24-Pin QFN EP Tube | 买入 |