Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as keeping the power traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device.
The selection of input and output capacitors depends on the specific application requirements, such as the input voltage range, output voltage, and ripple current. TI recommends using low-ESR capacitors with a minimum capacitance of 10uF for the input and output. Additionally, the capacitor's voltage rating should be higher than the maximum input or output voltage.
The TPS2376DDA-HG4 has an operating junction temperature range of -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the thermal design of the system. TI recommends following the thermal design guidelines in the datasheet to ensure the device operates within the specified temperature range.
The TPS2376DDA-HG4 has a built-in OVP feature that can be enabled by connecting the OVP pin to a voltage source. The OVP threshold is set by the voltage on the OVP pin, and the device will shut down if the input voltage exceeds this threshold. TI recommends following the OVP implementation guidelines in the datasheet to ensure proper operation.
The recommended input voltage range for the TPS2376DDA-HG4 is 36V to 60V, but the device can operate with input voltages up to 65V. However, the device's performance and efficiency may be affected at higher input voltages, and TI recommends following the input voltage range guidelines in the datasheet to ensure optimal operation.
TPS2376DDA-HG4 datasheet
by Texas Instruments
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