Texas Instruments provides a recommended layout and routing guide in their application note SLAA701, which includes guidelines for component placement, trace routing, and decoupling capacitor placement to minimize noise and ensure optimal performance.
The TLV5628CDWRG4 has a programmable output voltage range. To choose the correct output voltage range, consider the voltage requirements of your load, the available input voltage, and the desired output voltage accuracy. Refer to the datasheet for the available output voltage ranges and programming options.
The TLV5628CDWRG4 has a maximum output current capability of 2.5A per channel. However, the actual output current capability may be limited by the thermal performance of the device, the input voltage, and the output voltage. Refer to the datasheet for more information on output current capability and thermal performance.
The TLV5628CDWRG4 has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor and a capacitor. The OCP threshold can be programmed by selecting the correct resistor value. Refer to the datasheet for more information on implementing overcurrent protection.
The recommended input capacitor value and type depend on the input voltage, output voltage, and output current requirements. A general guideline is to use a ceramic capacitor with a value of 10uF to 22uF and a voltage rating of at least 2x the input voltage. Refer to the datasheet for more information on input capacitor selection.
TLV5628CDWRG4 datasheet
by Texas Instruments
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