TPS2115PW
Active2.8-V TO 5.5-V, 84-MΩ, 1.25-A, POWER MUX WITH MANUAL, AUTOMATIC, SLOW SWITCHOVER AND STATUS
TPS2115PW
Active2.8-V TO 5.5-V, 84-MΩ, 1.25-A, POWER MUX WITH MANUAL, AUTOMATIC, SLOW SWITCHOVER AND STATUS
Description
General part information
TPS2115 Series
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x 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.
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8–5.5 V and delivering up to 1 A. The TPS211x 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.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS2115PW |
|---|---|
| Applications | Handheld/Mobile Devices |
| Current - Output (Max) | 1.25 A |
| Current - Supply | 55 µA |
| Delay Time - OFF | 5 ms |
| Delay Time - ON | 1 ms |
| FET Type | N-Channel |
| Input Ratio | 2 |
| Internal Switch(s) | Yes |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Ratio | 1 |
| Package Length | 0.173 in |
| Package Name | 8-TSSOP |
| Package Width | 4.4 mm |
| Type | Source Selector Switch |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 2.8 V |
Pricing
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