TPS54383EVM evaluation module (EVM) is a dual non-synchronous buck converter
Reference Design using part TPS54383PWP by Texas Instruments
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Description
- TPS54383EVM evaluation module (EVM) is a dual non-synchronous buck converter providing fixed 5.0V and 3.3V output at up to 2A each from a 12V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for start-up. The module uses the TPS54383 Dual Non-Synchronous Buck Converter with Integral High-Side FET. TPS54383EVM is designed to use a regulated 12V (+10%#37, / -20%) bus to produce two regulated power rails, 5.0V and 3.3V at up to 2A of load current each. TPS54383EVM is designed to demonstrate the TPS54383 in a typical 12V bus system while providing a number of test points to evaluate the performance of the TPS54383 in a given application. The EVM can be modified to other input or output voltages by changing some of the components
Key Features
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Conversion TypeDC to DC
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Input Voltage9.6 to 13.2 V
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Output Voltage3.3|5 V
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Output Current0 to 2@3.3V|0 to 2@5V A
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Efficiency90 %
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TopologyBuck
Featured Parts (2)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TPS54383PWPR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 28V Step Down Dual-Out 0.8V to 25.2V 3A/3A 14-Pin HTSSOP EP T/R | Buy | |
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TPS54383PWP | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 28V Step Down Dual-Out 0.8V to 25.2V 3A/3A 14-Pin HTSSOP EP Tube | Buy | |