BQ25504RGTT
by TI(德州仪器)
Energy-harvesting circuits use the TI BQ25504RGTT to manage energy collected from sources such as small solar cells or thermoelectric generators. This boost charger belongs in designs that accumulate harvested energy in a storage element for later use. The supplied VQFN footprint includes an exposed pad, making that connection part of both schematic and layout review. Included in the free KiCad files are a 17-pin symbol, the VQFN-16_L3.0-W3.0-P0.50-TL-EP footprint with 17 pads, and a 3D model. Use of the conversion by 1 ProtoFlow engineer in real designs provides its practical verification history. The complete part can be opened directly in ProtoFlow.
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