PI5USB1458A中文资料USB Charging Controller 1-Port for CDP and SDP Support 1A/2A数据手册Diodes规格书

特性 Features

•Manages communication to allow charging to occur
•Provides multiple modes of charging to ensure all of the following specs can be met:
•DCP, CDP, and SDP per BC1.0, 1.1, 1.2 spec
•DCP per YD/T-1591 spec
•Samsung fast charging
•Sony Ericsson fast charging
•Apple fast charging 1A and 2A
•Amazon Kindle Fire
•Automatic USB Device Identification Circuit (used to determine charging mode required)
•Single Power Supply, 5V ±5%
•-40°C to +85°C Operating Temperature Range
•Integrated ESD protection up to +/- 4kV contact on pins 2 and 3 per IEC61000-4-2 spec
•Detects and differentiates between High-Speed devices and mouse/keyboard (USB Low/Full Speed device) when in Auto dedicated charging mode
•Anti-loop protection for hard disk drive (HDD)
•Packaging (Pb-free & Green):
•8-Contact TDFN, ZA (2.0mm x 2.0mm x 0.75mm)

简介

PI5USB1458A属于集成电路（IC）的电池管理。由制造生产的PI5USB1458A电池管理电池管理 PMIC（电源管理集成电路）系列产品可用于电池相关的监测和控制功能，包括身份验证、电池平衡、状态监测、电量计量、电源选择、短路保护、过压和欠压保护等等。请注意，虽然该系列中的某些产品可能包括电池充电功能，但将充电功能作为主要功能的产品是单独分类的。