TUSB2036VFRG4
TI
LQFP-32
集成USB收发IC芯片
企业名:荣盛电子(香港)有限公司
类型:贸易/代理/分销
电话: 0755-82819399
手机:13530050576
联系人:蔡小姐
邮箱:hkrongsheng@163.com
地址:广东深圳门市:新亚洲电子市场一期4C005 公司:福田区中航路鼎城2203
TUSB2036VFRG4
FEATURES:
– Total Number of Ports (2 or 3) Selected by Input Terminal
– Total Number of Permanently Connected Ports Is Selected by 2 Input Terminals
– Self-Powered Mode
– Bus-Powered Mode
After Change on BUSPWR and Enable Easy Implementation of On-Board Bus/Self-Power Dynamic Switching Circuitry
Bus-Powered Hub, Ganged-Port Power Management
When used in bus-powered mode, the TUSB2036 supports up to four downstream ports by controlling a
TPS2041 device which is capable of supplying 100 mA of current to each downstream port. Bus-powered hubs
must implement power switching to ensure current demand is held below 100 mA when the hub is hot-plugged
into the system. Utilizing the TPS2041 for ganged-port power management provides overcurrent protection for
the downstream ports. The SN75240 transient suppressors reduce inrush current and voltage spikes on the data
lines. The OVRCUR signals must be tied together for a ganged operation.
企业名:荣盛电子(香港)有限公司
类型:贸易/代理/分销
电话: 0755-82819399
手机:13530050576
联系人:蔡小姐
邮箱:hkrongsheng@163.com
地址:广东深圳门市:新亚洲电子市场一期4C005 公司:福田区中航路鼎城2203
友情链接: 深圳市元东发电子有限公司