TPS2111APW
Active2.8-V TO 5.5-V, 84-MΩ, 1.25-A, POWER MUX WITH MANUAL AND AUTOMATIC SWITCHOVER
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TPS2111APW
Active2.8-V TO 5.5-V, 84-MΩ, 1.25-A, POWER MUX WITH MANUAL AND AUTOMATIC SWITCHOVER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS2111APW |
|---|---|
| Applications | Handheld/Mobile Devices |
| Current - Output (Max) [Max] | 1.25 A |
| Current - Supply | 55 µA |
| Delay Time - OFF | 5 ms |
| Delay Time - ON | 1 ms |
| FET Type | N-Channel |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-TSSOP |
| Package / Case [custom] | 0.173 " |
| Package / Case [custom] | 4.4 mm |
| Ratio - Input:Output | 2:1 |
| Supplier Device Package | 8-TSSOP |
| Type | Source Selector Switch |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 1.27 | |
| Digikey | Tube | 1 | $ 2.80 | |
| 10 | $ 2.51 | |||
| 25 | $ 2.37 | |||
| 150 | $ 2.06 | |||
| 300 | $ 1.95 | |||
| 600 | $ 1.75 | |||
| 1050 | $ 1.48 | |||
| 2550 | $ 1.40 | |||
| 5100 | $ 1.35 | |||
| Texas Instruments | TUBE | 1 | $ 2.34 | |
| 100 | $ 1.93 | |||
| 250 | $ 1.39 | |||
| 1000 | $ 1.04 | |||
Description
General part information
TPS2111A Series
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 1 A. 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.
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 1 A. 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.
