TPS61378QWRTERQ1 vs TPS61288RQQR Comparison
Detailed side-by-side comparison of TPS61378QWRTERQ1 by Texas Instruments and TPS61288RQQR 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
TPS61378QWRTERQ1 - 18.5V, 4.8A Sync Boost Converter | TI
TPS61378QWRTERQ1 ✓ ActiveTexas Instruments
TPS61288RQQR - 18V 15A Synchronous Boost Converter | Texas Instruments
TPS61288RQQR ✓ ActiveSpecification Comparison
| Parameter | TPS61378QWRTERQ1 | TPS61288RQQR |
|---|---|---|
| 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) | $1.61 | $1.55 |
| Topology | Synchronous Boost (Step-Up) | Synchronous Boost (Step-Up) |
| Input Voltage Range | 2.3 V to 14 V | 2.0 V to 18 V (2.4 V min start-up) |
| 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) | — |
| Control Mode | Peak Current Mode | Peak Current Mode |
| Load Disconnect | Integrated P-MOSFET | — |
| Soft-Start | Internal | — |
| Operating Temperature Range | -40 C to +125 C | — |
| Package | WQFN-16 (RTE) 3x3 mm wettable flank | 11-PowerVQFN (RQQ) |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 Grade 1 | — |
| RoHS Status | Compliant | ROHS3 Compliant |
| MSL Level | [DATA_NEEDED: MSL level] | 2 (260 °C, 1 year) |
| 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) |
| Operating Temperature (Junction) | — | -40 °C to +125 °C |
| REACH Status | — | unknown |
| Synchronous Rectifier | — | Yes (internal, no external Schottky required) |
| Soft-Start | — | Internal |
| Thermal Shutdown | — | Yes |