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). PDF 다운로드 PDF 보기 Login Required A MyPI account is required to receive email notifications for document updates. Please login or register for an account to continue. Continue × 업데이트 알림 받기