- 制造厂商：TI
- 产品类别：电源管理
- 技术类目：电源开关 - 电源多路复用器
- 功能描述：具有手动、自动切换和状态输出功能的 2.8V 至 5.5V、84mΩ、1.25A 汽车电源多路复用器
- 点击这里打开及下载TPS2115A-Q1的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The TPS2115A-Q1 power multiplexer enables seamless transition between two power supplies, such as a two supply rails or a battery and AC to DC wall adapter. Each supply operates at 2.8 V to 5.5 V and the output can deliver up to 1 A. The TPS2115A-Q1 device includes extensive protection circuitry including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4A
- Two-Input One-Output Power Multiplexer With Low rDS(on) Switch...84 mΩ (Typical)
- Reverse and Cross-Conduction Blocking
- Wide Operating Voltage Range...2.8 V to 5.5 V
- Low Standby Current...0.5 μA (Typical)
- Low Operating Current...55 μA (Typical)
- Adjustable Current Limit
- Controlled Output-Voltage Transition Times Limit Inrush Current and Minimize Output Voltage Hold- Up Capacitance
- CMOS- and TTL-Compatible Control Inputs
- Manual and Auto-Switching Operating Modes
- Thermal Shutdown
- Available in TSSOP-8 (PW) Package
- Number of input channels
- 2
- IN1, IN2 input voltage (Min) (V)
- 2.8
- IN1, IN2 input voltage (Max) (V)
- 5.5
- IN1 rDS(on) (Typ) (mOhm)
- 84
- IN2 rDS(on) (Typ) (mOhms)
- 84
- IN1 output current (Max) (A)
- 1.25
- IN2 output current (Max) (A)
- 1.25
- Rating
- Automotive
- Operating temperature range (C)
- -40 to 85
TPS2115A-Q1的完整型号有：TPS2115AIPWRQ1，以下是这些产品的关键参数及官网采购报价：
TPS2115AIPWRQ1，工作温度：-40 to 85，封装：TSSOP (PW)-8，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：NIPDAU，TI官网TPS2115AIPWRQ1的批量USD价格：1.028（1000+）
TPS2115AEVM-061 — 用于 TPS2115A 电源 MUX 的评估模块
The TPS211xA EVM is an evaluation module for the Texas Instruments TPS211xA family of two-input, one-output power multiplexers. These multiplexers enable seamless transition between two power supplies, each operating at 2.8 V–5.5 V and delivering up to 1 A. EVM configurations are available for the (...)
PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice
PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。借助?PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。
在?PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)
