TPS2124YFPR
Active2.8-V TO 22-V PRIORITY POWER MUX WITH SEAMLESS SWITCHOVER
Deep-Dive with AI
Search across all available documentation for this part.
TPS2124YFPR
Active2.8-V TO 22-V PRIORITY POWER MUX WITH SEAMLESS SWITCHOVER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS2124YFPR |
|---|---|
| Applications | General Purpose |
| Current - Supply | 300 µA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Supplier Device Package | 20-DSBGA |
| Voltage - Supply [Max] | 22 V |
| Voltage - Supply [Min] | 2.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.85 | |
| 10 | $ 1.66 | |||
| 25 | $ 1.57 | |||
| 100 | $ 1.33 | |||
| 250 | $ 1.25 | |||
| 500 | $ 1.10 | |||
| 1000 | $ 0.91 | |||
| Digi-Reel® | 1 | $ 1.85 | ||
| 10 | $ 1.66 | |||
| 25 | $ 1.57 | |||
| 100 | $ 1.33 | |||
| 250 | $ 1.25 | |||
| 500 | $ 1.10 | |||
| 1000 | $ 0.91 | |||
| Tape & Reel (TR) | 3000 | $ 0.85 | ||
| 6000 | $ 0.81 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.39 | |
| 100 | $ 1.15 | |||
| 250 | $ 0.82 | |||
| 1000 | $ 0.62 | |||
Description
General part information
TPS2124 Series
The TPS2124 device is a Dual-Input, Single-Output (DISO) Power Multiplexer (MUX) that is well suited for a variety of systems having multiple power sources. The device will Automatically Detect, Select, and Seamlessly Transition between available inputs.
Priority can be automatically given to the highest input voltage or manually assigned to a lower voltage input to support both ORing and Source Selection operations. A priority voltage supervisor is used to select an input source.
An Ideal Diode operation is used to seamlessly transition between input sources. During switchover, the voltage drop is controlled to block reverse current before it happens and provide uninterrupted power to the load with minimal hold-up capacitance.
Documents
Technical documentation and resources
