TPS53515RVER vs TPS53622RSBT 对比
详细并排对比 TPS53515RVER 出自 Texas Instruments 和 TPS53622RSBT 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 | TPS53622RSBT |
|---|---|---|
| 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 | $3.96 |
| 拓扑 | Synchronous Buck (Step-Down) Converter | D-CAP+ with Undershoot Reduction (USR) |
| 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 | — |
| 输出电压范围 | 0.6 V to 5.5 V | [DATA_NEEDED: output voltage range] |
| 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) | 40-WQFN (5x5 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Reference Efficiency (12A, inductor-on-top) | > 87%, ~2.6 W loss, 12 mV ripple | — |
| 功能 | — | Step-Down Multiphase Controller |
| 输出数量 | — | 2 |
| Phase Configuration | — | 2+0 or 1+1 |
| Protocol | — | Intel VR13 SVID, PMBus |
| Non-Volatile Memory | — | Yes (built-in NVM) |
| Power Stage Compatibility | — | TI NexFET power stages |
| Applications | — | Server VCCIO + VMCP rails |
| 工作温度 | — | -40C to +125C |
| Input Voltage | — | [DATA_NEEDED: input voltage range] |
| 开关频率 | — | [DATA_NEEDED: switching frequency] |