TPS53355DQPR vs TPS53515RVER Comparison
Detailed side-by-side comparison of TPS53355DQPR by Texas Instruments and TPS53515RVER 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
TPS53515RVER - 12A Sync Buck Converter 18V | Texas Instruments
TPS53515RVER ✓ ActiveSpecification Comparison
| Parameter | TPS53355DQPR | TPS53515RVER |
|---|---|---|
| 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) | $4.71 | $2.32 |
| Topology | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) Converter |
| Control Topology | D-CAP mode with eco-mode | — |
| Input Voltage Range | 1.5 V to 15 V | — |
| Output Voltage Range | 0.6 V to 5.5 V (adjustable) | 0.6 V to 5.5 V |
| Maximum Output Current | 30 A | — |
| Output Voltage Reference | 0.6 V, 1% accuracy | — |
| Integrated High-Side MOSFET Rds(on) | 5 mOhm | — |
| Integrated Low-Side MOSFET Rds(on) | 2 mOhm | — |
| Switching Frequency | Adjustable, 250 kHz to 1 MHz | — |
| Number of Outputs | 1 | — |
| Quiescent Current | 0.32 mA (typ) | — |
| Integrated Boost Switch | Yes | — |
| Current Limit | Adjustable | — |
| Package | 22-PowerLFDFN (DQP), 6 mm x 5 mm | 28-VFQFN Exposed Pad (VQFN-CLIP) |
| Mounting Type | Surface Mount | Surface Mount |
| Features | Eco-mode, adjustable current limit, thermal shutdown | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Control Mode | — | D-CAP3 (Adaptive On-Time) |
| Input Voltage Range (VIN) | — | 1.5 V to 18 V |
| Bias Supply Voltage Range (VBIAS) | — | 4.5 V to 25 V |
| Continuous Output Current | — | 12 A |
| Reference Voltage | — | 600 mV +/- 0.5% |
| High-Side MOSFET RDS(on) | — | 13.8 mOhm |
| Low-Side MOSFET RDS(on) | — | 5.9 mOhm |
| Output Capacitor Support | — | All Ceramic |
| Internal Boost Switch | — | Integrated (no external bootstrap diode) |
| Operating Temperature Range | — | -40 C to +85 C (ambient) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Reference Efficiency (12A, inductor-on-top) | — | > 87%, ~2.6 W loss, 12 mV ripple |