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案件記録

LOAD DRIVE DEVICE

発明審査中
4閲覧数
12請求項 · 1 独立
§ Ⅰ

案件概要

発明者

Masaaki NAKAYAMA; Krishnachandran KRISHNAN NAIR; Mathew GEORGE

IPC分類

H5B 45/30B60Q 1/4B60Q 1/34G5F 1/56H2M 1/H2M 3/156H5B 47/10H10H 20/80

CPC分類

H5B45/30B60Q1/4B60Q1/34H2M3/156H5B47/10H10H20/80G5F1/56H2M1/32

A semiconductor device includes: a first input terminal configured to be connected to an external voltage; a second input terminal configured to be connected to the external voltage via an external discrete element; a first output terminal configured to be connected to an input node of a first external light emitting element; a second output terminal configured to be connected to an input node of a second external light emitting element; a current driver configured to provide a current to the first output terminal and the second output terminal, and a current distributor configured to control a ratio between a first current flowing from the first input terminal to the current driver and a second current flowing from the second input terminal to the current driver.

原文(中国語)

A semiconductor device includes: a first input terminal configured to be connected to an external voltage; a second input terminal configured to be connected to the external voltage via an external discrete element; a first output terminal configured to be connected to an input node of a first external light emitting element; a second output terminal configured to be connected to an input node of a second external light emitting element; a current driver configured to provide a current to the first output terminal and the second output terminal, and a current distributor configured to control a ratio between a first current flowing from the first input terminal to the current driver and a second current flowing from the second input terminal to the current driver.

外部リソース