TPS53515RVER vs TPS53513RVER Comparison
Detailed side-by-side comparison of TPS53515RVER by Texas Instruments and TPS53513RVER 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 ✓ ActiveTexas Instruments
TPS53513RVER - 8A, 18V Sync Buck Converter | Texas Instruments
TPS53513RVER ✓ ActiveSpecification Comparison
| Parameter | TPS53515RVER | TPS53513RVER |
|---|---|---|
| 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) | $2.32 | $3.55 |
| Topology | Synchronous Buck (Step-Down) Converter | Synchronous step-down (buck) converter |
| Control Mode | D-CAP3 (Adaptive On-Time) | 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 | — |
| Output Voltage Range | 0.6 V to 5.5 V | 0.6 V to 5.5 V (adjustable) |
| Continuous Output Current | 12 A | — |
| Reference Voltage | 600 mV +/- 0.5% | 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) | — |
| Package | 28-VFQFN Exposed Pad (VQFN-CLIP) | 28-VFQFN Exposed Pad (RVE), VQFN-28 |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | Compliant | RoHS-Exempt & Green (per TI E2E forum) |
| Reference Efficiency (12A, inductor-on-top) | > 87%, ~2.6 W loss, 12 mV ripple | — |
| Input Voltage Range | — | 1.5 V to 18 V |
| Maximum Output Current | — | 8 A continuous |
| High-Side MOSFET Rds(on) | — | 13.8 mOhm (integrated) |
| Low-Side MOSFET Rds(on) | — | 5.9 mOhm (integrated) |
| Number of Outputs | — | 1 |
| Output Capacitor Type | — | All-ceramic supported |
| Integrated Boost Switch | — | Yes |
| Operating Ambient Temperature | — | -40C to +85C |
| Packing | — | Tape & Reel (R suffix) |
| Unit Price (reference) | — | $5.1761 (as of 2026-09-10, Heisener) |