TPS82140SILR vs TPS84250RKG Comparison
Detailed side-by-side comparison of TPS82140SILR by Texas Instruments and TPS84250RKG 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
TPS82140SILR - 17V 2A Step-Down MicroSiP Module | Texas Instruments
TPS82140SILR ✓ ActiveSpecification Comparison
| Parameter | TPS82140SILR | TPS84250RKG |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.45 | $8.50 |
| Topology | Synchronous Buck (Step-Down) | Step-down (Buck) integrated power module |
| Input Voltage Range | 3 V to 17 V | 7 V to 50 V |
| Output Voltage Range | 0.9 V to 6 V (adjustable) | 2.5 V to 15 V (adjustable) |
| Continuous Output Current | 2 A | — |
| Switching Frequency | 2 MHz (typical) | — |
| Quiescent Current | 20 uA | — |
| Feedback Voltage Accuracy | 1% (typical) | — |
| Control Topology | DCS-Control | — |
| Light Load Behavior | Power Save Mode | — |
| Package | MicroSiP uSIP-8 (SIL) 3.0 x 2.8 x 1.5 mm | 41-B0QFN (RKG), low-profile QFN |
| Integrated Inductor | Yes (shielded) | — |
| Operating Temperature | -40 C to +125 C | -40 C to +85 C |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant |
| Features | Power Good, Soft Start, Thermal Shutdown | — |
| Maximum Output Current | — | 2.5 A |
| Output Type | — | Adjustable |
| Number of Outputs | — | 1 |
| Maximum Number of External Components | — | 5 |
| Integrated Magnetics | — | Yes (internal inductor) |
| Internal Passives | — | Yes (input capacitor, bootstrap, etc.) |
| Lead Free | — | Yes |
| Halogen Free | — | [DATA_NEEDED: halogen free status] |
| Soft-Start | — | Internal, monotonic into pre-biased loads |
| Protection Features | — | OCP, OTP, UVLO with hysteresis |