TPS5430 DC-DC Buck Converter IC
The TPS5430 is a 5.5V to 36V input, 3A output DC-DC buck converter integrated circuit for power supply regulation in electronics. Falls under HTS 8542.39.00.90 as an 'other' IC, not matching processor, memory, or specific amplifier categories. Essential for power management in devices.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If assembled into power supply modules
Complete static converters containing the IC classified under 8504.40 as power supplies.
If photosensitive semiconductor devices
If includes optical sensing for power control, may shift to 8541 photosensitive ICs.
If dedicated computer power ICs
Power management ICs specifically for computers may go to data processing parts.
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Import Tips & Compliance
• Document input/output voltage ratings clearly; voltage regulators often scrutinized for classification
• ESD-sensitive; use anti-static packaging and declare handling precautions
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