Power chip

Positive voltage Voltage adjustable 3A

LM2576HV SIMPLE SWITCHER® 3A Buck Voltage Regulator

Input/output isolation withstand voltage: 1000VDC 0.5mA 1Minute\nInput voltage: +12VDC ±5%\nOutput voltage: +12VDC ±4%\nOutput current: +83mA Max\nEfficiency: 72% Min\nWorking case Temperature: -40°C~+85°C\nStorage temperature: -40°C~+125°C\nEnvironmental characteristics: Maximum working case temperature: 85°C Relative temperature: 10%~90%\nHeat dissipation method : Self-confessed cooling, no need to add a radiator

TPS3422 Single-Channel Push Button Controller with Configurable Delay and Reset Pulse

UCC27517 4A/4A single-channel high-speed low-side gate driver