单槽PC卡电源接口开关并联PCMCIA CONTROLLERS SINGLE-SLOT PC CARD POWER INTERFACE SWITCH FOR PARALLEL PCMCIA CONTROLLERS
The TPS2211A PC Card power-interface switch provides an integrated power-management solution for a single PC Card. All of the discrete power MOSFETs, a logic section, current limiting, and thermal protection for PC Card control are combined on a single integrated circuit, using the Texas Instruments LinBiCMOS process. The circuit allows the distribution of 3.3-V, 5-V, and/or 12-V card power, and is compatible with many PCMCIA controllers.
The current-limiting feature eliminates the need for fuses, which reduces component count and improves reliability. Current-limit reporting can help the user isolate a system fault to the PC Card. controllers. The current-limiting feature eliminates the need for fuses, which reduces component count and improves reliability. Current-limit reporting can help the user isolate a system fault to the PC Card.
The TPS2211A features a 3.3-V low-voltage mode that allows for 3.3-V switching without the need for 5 V. Bias power can be derived from either the 3.3-V or 5-V inputs. This facilitates low-power system designs such as sleep mode and pager mode where only 3.3 V is available.
End equipment for the TPS2211A includes notebook computers, desktop computers, personal digital assistants PDAs, digital cameras, and bar-code scanners.
电源电压DC 12.0 V
输出接口数 1
输入电压DC 13.5 V
输出电流 1 A
耗散功率 800 mW
输入电压Min 0 V
输出电流Max 1 A
输入数 1
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 800 mW
输入电压 13.5 V
安装方式 Surface Mount
引脚数 16
封装 SSOP-16
封装 SSOP-16
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
香港进出口证 NLR
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS2211AIDBR TI 德州仪器 | 当前型号 | 当前型号 |
TPS2211AIDB 德州仪器 | 类似代替 | TPS2211AIDBR和TPS2211AIDB的区别 |
TPS2211AIDBG4 德州仪器 | 类似代替 | TPS2211AIDBR和TPS2211AIDBG4的区别 |
TPS2211APWRG4 德州仪器 | 类似代替 | TPS2211AIDBR和TPS2211APWRG4的区别 |