TPS2054AD vs TPS2054BDR Comparison
Detailed side-by-side comparison of TPS2054AD by Texas Instruments and TPS2054BDR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS2054BDR - Quad 500mA Current-Limited Power Switch | Texas Instruments
TPS2054BDR ✓ ActiveSpecification Comparison
| Parameter | TPS2054AD | TPS2054BDR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Power MOSFET Drivers | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.62 | $1.12 |
| Topology | 4 high-side switches (2 enable inputs / 4 outputs) | Quad-channel high-side power-distribution switch (1:1) |
| Switch Type | N-Channel MOSFET, high-side 1:1 | N-Channel MOSFET (high-side) |
| Input Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Continuous Output Current | 500 mA per channel | 500 mA per channel |
| Current Limit | 0.9 A (minimum) | — |
| On-Resistance | 80 mOhm | — |
| Output Rise Time | 2.5 ms typical | 0.6 ms (typical) |
| Enable Inputs | Active-high, CMOS- and TTL-compatible | — |
| Fault Reporting | Overcurrent logic output, active-low | Deglitched overcurrent (OC) flag |
| Protection Features | Independent thermal shutdown and short-circuit protection per channel, undervoltage lockout | Thermal shutdown, short-circuit protection, undervoltage lockout |
| Package | 16-SOIC (0.154 in, 3.90 mm width) | SOIC-16 (D) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Quiescent Current | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Category | Power Management (PMIC) - Power Distribution Switches, Load Drivers | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Lead Free / RoHS compliant per distributor listing |
| Number of Channels | — | 4 |
| On-Resistance (RDS(on)) | — | 70 mOhm |
| Current Limit (Minimum) | — | 0.75 A |
| Current Limit (Maximum) | — | 1.25 A |
| Enable Input | — | Yes (active-high EN) |
| Packaging | — | Tape and Reel (R suffix) |