| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
24,107 pcs
|
24107 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Fault Protection | |
| Features | |
| Input Type | |
| Interface | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Ratio | |
| Rds On (Typ) | |
| Supplier Device Package | |
| Supplier Package | |
| Switch Type | |
| Voltage |
The Texas Instruments TPS2054BD is a power-distribution switch designed for applications where heavy capacitive loads and short circuits are likely. This device features four N-channel MOSFET power switches in a single 16-SOIC package, suitable for surface mounting.
Key electrical characteristics include a 500mA continuous current capability per channel and a low 70mOhm typical on-resistance. The operating voltage range is from 2.7V to 5.5V. It provides accurate current limiting between 0.75A and 1.25A, along with over-temperature and undervoltage lockout (UVLO) fault protection.
The TPS2054BD has an active-high enable input and a typical rise time of 0.6ms, which helps minimize current surges during switching. The maximum standby supply current is 1uA. The operating temperature range is -40°C to 125°C.
This load switch is intended for power-distribution systems requiring multiple power switches in a compact footprint. Its features make it suitable for various power management tasks in electronic devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.56 | $1.56 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 5.5V.
The package type is 16-SOIC (0.154", 3.90mm Width) for surface mounting.
The operating temperature range is -40°C to 125°C.
Each channel has a continuous current rating of 500mA.
The typical on-resistance is 70mOhm.
Fault protection includes current limiting (fixed), over temperature, and undervoltage lockout (UVLO).
