TPS53515RVER vs TPS53511RGTR 对比
详细并排对比 TPS53515RVER 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 | TPS53515RVER | 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） | $2.32 | $0.42 |
| 拓扑 | Synchronous Buck (Step-Down) Converter | Synchronous Step-Down (Buck) Converter, D-CAP2 mode |
| Control Mode | D-CAP3 (Adaptive On-Time) | Adaptive On-Time D-CAP2 |
| Input Voltage Range (VIN) | 1.5 V to 18 V | — |
| Bias Supply Voltage Range (VBIAS) | 4.5 V to 25 V | — |
| 输出电压范围 | 0.6 V to 5.5 V | — |
| Continuous Output Current | 12 A | — |
| 基准电压 | 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) | — |
| 工作温度范围 | -40 C to +85 C (ambient) | — |
| 封装 | 28-VFQFN Exposed Pad (VQFN-CLIP) | 16-VFQFN Exposed Pad (RGT), VQFN-16 |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | — |
| Reference Efficiency (12A, inductor-on-top) | > 87%, ~2.6 W loss, 12 mV ripple | — |
| 输入电压范围 | — | 4.5 V to 18 V |
| Output Current | — | 1.5 A |
| 输出类型 | — | Positive Adjustable |
| Feedback Reference Voltage | — | 0.76 V |
| 输出数量 | — | 1 |
| 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] |