封装信息
| 封装 | 引脚 VSON (DRB) | 8 |
| 工作温度范围 (°C) -40 to 85 |
| 包装数量 | 包装 250 | SMALL T&R |
TPS2113A 的特性
- Two-Input, One-Output Power Multiplexer with Low rDS(on) Switches:
- 84 mΩ Typ (TPS2113A)
- 120 mΩ Typ (TPS2112A)
- Reverse and Cross-Conduction Blocking
- Wide Operating Voltage: 2.8 V to 5.5 V
- Low Standby Current: 0.5 µA Typ
- Low Operating Current: 55 µA Typ
- Adjustable Current Limit
- Controlled Output Voltage Transition Time:
- Limits Inrush Current
- Minimizes Output Voltage Hold-Up Capacitance
- CMOS- and TTL-Compatible Control Inputs
- Auto-Switching Operating Mode
- Thermal Shutdown
- Available in TSSOP-8 and 3-mm × 3-mm SON-8 Packages
TPS2113A 的说明
The TPS211xA family of power multiplexers enables seamless transition between two power supplies (such as a battery and a wall adapter), each operating at 2.8 V to 5.5 V and delivering up to 2 A, depending on package. The TPS211xA family 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.