HIGH-PRECISION LED CURRENT DETECTION CIRCUIT
案件概要
発明者
KeWei YING
IPC分類
CPC分類
A high-precision LED current detection circuit, including a current sampling circuit and a comparison and determination circuit; the current sampling circuit is configured to collect an output current of the LED light source; the comparison and determination circuit is configured to determine whether the output current of the LED light source is within a preset normal range or not.
原文（中国語）
A high-precision LED current detection circuit, including a current sampling circuit and a comparison and determination circuit; the current sampling circuit is configured to collect an output current of the LED light source; the comparison and determination circuit is configured to determine whether the output current of the LED light source is within a preset normal range or not.
外部リソース