Design of 5V, 2A Charger in a 1-Inch-Cube Using InnoSwitch-CH (INN2024K) This document describes the design of a 5V, 2A USB charger that fits into a 1-inch square cube form factor. It uses InnoSwitch-CH (INN2024K). 下载PDF 查看PDF Login Required A MyPI account is required to receive email notifications for document updates. Please login or register for an account to continue. Continue × 文件更新请通知我