TPS53513RVER vs TPS53511RGTR 对比
详细并排对比 TPS53513RVER 出自 Texas Instruments 和 TPS53511RGTR 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | TPS53513RVER | TPS53511RGTR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.55 | $0.42 |
| 拓扑 | Synchronous step-down (buck) converter | Synchronous Step-Down (Buck) Converter, D-CAP2 mode |
| Control Mode | D-CAP3 adaptive on-time | Adaptive On-Time D-CAP2 |
| 输入电压范围 | 1.5 V to 18 V | 4.5 V to 18 V |
| 输出电压范围 | 0.6 V to 5.5 V (adjustable) | — |
| 最大输出电流 | 8 A continuous | — |
| 基准电压 | 600 mV +/-0.5% | — |
| High-Side MOSFET Rds(on) | 13.8 mOhm (integrated) | — |
| Low-Side MOSFET Rds(on) | 5.9 mOhm (integrated) | — |
| 输出数量 | 1 | 1 |
| Output Capacitor Type | All-ceramic supported | — |
| Integrated Boost Switch | Yes | — |
| Operating Ambient Temperature | -40C to +85C | — |
| 封装 | 28-VFQFN Exposed Pad (RVE), VQFN-28 | 16-VFQFN Exposed Pad (RGT), VQFN-16 |
| 安装类型 | Surface Mount | Surface Mount |
| Packing | Tape & Reel (R suffix) | — |
| RoHS 状态 | RoHS-Exempt & Green (per TI E2E forum) | — |
| Unit Price (reference) | $5.1761 (as of 2026-09-10, Heisener) | — |
| Output Current | — | 1.5 A |
| 输出类型 | — | Positive Adjustable |
| Feedback Reference Voltage | — | 0.76 V |
| Switching MOSFETs | — | Integrated (synchronous) |
| 工作温度 | — | -40C to +85C |
| Quiescent / Standby Current | — | Low standby current (per datasheet) |
| Applications | — | Points-of-load, computing power systems |
| Package Size | — | 4x4 mm QFN family |
| Packaging | — | Tape & Reel (RGTR suffix) |
| Typical Efficiency | — | [DATA_NEEDED: typical efficiency curve value] |
| 开关频率 | — | [DATA_NEEDED: nominal switching frequency] |