TPS61288RQQR vs TPS61378QWRTERQ1 Comparison
Detailed side-by-side comparison of TPS61288RQQR by Texas Instruments and TPS61378QWRTERQ1 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
TPS61288RQQR - 18V 15A Synchronous Boost Converter | Texas Instruments
TPS61288RQQR ✓ ActiveTexas Instruments
TPS61378QWRTERQ1 - 18.5V, 4.8A Sync Boost Converter | TI
TPS61378QWRTERQ1 ✓ ActiveSpecification Comparison
| Parameter | TPS61288RQQR | TPS61378QWRTERQ1 |
|---|---|---|
| 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) | $1.55 | $1.61 |
| Topology | Synchronous Boost (Step-Up) | Synchronous Boost (Step-Up) |
| Input Voltage Range | 2.0 V to 18 V (2.4 V min start-up) | 2.3 V to 14 V |
| Output Voltage Range | 4.5 V to 18 V (adjustable) | — |
| Peak Switch Current Limit | 15 A (minimum) | — |
| Low-Side MOSFET RDS(on) | 6.5 mΩ | — |
| High-Side MOSFET RDS(on) | 8.5 mΩ | — |
| Switching Frequency | 500 kHz | — |
| Output Type | Adjustable (single output) | — |
| Package | 11-PowerVQFN (RQQ) | WQFN-16 (RTE) 3x3 mm wettable flank |
| Operating Temperature (Junction) | -40 °C to +125 °C | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 (260 °C, 1 year) | [DATA_NEEDED: MSL level] |
| RoHS Status | ROHS3 Compliant | Compliant |
| REACH Status | unknown | — |
| Synchronous Rectifier | Yes (internal, no external Schottky required) | — |
| Control Mode | Peak Current Mode | Peak Current Mode |
| Soft-Start | Internal | — |
| Thermal Shutdown | Yes | — |
| Maximum Output Voltage | — | 18.5 V |
| Output Voltage Type | — | Adjustable (Positive) |
| Number of Outputs | — | 1 |
| Programmable Switching Current Limit | — | 1 A to 4.8 A |
| Quiescent Current (VIN) | — | 25 uA |
| Switching Frequency Range | — | 200 kHz to 2.2 MHz (programmable) |
| Load Disconnect | — | Integrated P-MOSFET |
| Soft-Start | — | Internal |
| Operating Temperature Range | — | -40 C to +125 C |
| Automotive Qualification | — | AEC-Q100 Grade 1 |