| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
26,588 pcs
|
26588 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,388 pcs
|
9388 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,657 pcs
|
5657 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
3,873 pcs
|
3873 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Fault Protection | |
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| Rds On (Typ) | |
| Supplier Device Package | |
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| Voltage |
The Texas Instruments TPS2054BDR is a 4-channel, N-channel power distribution switch suitable for applications encountering heavy capacitive loads and short circuits. Each switch is controlled by a logic enable input and operates within a voltage range of 2.7V to 5.5V.
Key electrical characteristics include a continuous current rating of 500mA per channel and a typical on-resistance of 70mOhm. The device offers accurate current limiting, with a minimum of 0.75A and a maximum of 1.25A. It also incorporates thermal and short-circuit protection, undervoltage lockout (UVLO), and a deglitched fault report.
Designed for surface mounting, the TPS2054BDR comes in a 16-SOIC package. The operating temperature range is -40°C to 125°C (TJ), with an ambient temperature range of -40°C to 85°C. The device features an active-high enable and a typical rise time of 0.6ms, minimizing current surges during switching. Maximum standby supply current is low, at 1µA for single/dual configurations or 2µA for triple/quad configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.30 | $1.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS2054BDR has a continuous current rating of 500mA per channel.
The typical on-resistance (Rds On) for the TPS2054BDR is 70mOhm.
The TPS2054BDR operates within a voltage range of 2.7V to 5.5V.
The TPS2054BDR is supplied in a 16-SOIC package for surface mounting.
The operating temperature range for the TPS2054BDR is -40°C to 125°C (TJ).