TPS54060DGQR vs TPS54331DR 对比
详细并排对比 TPS54060DGQR 出自 Texas Instruments 和 TPS54331DR 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。
Texas Instruments
TPS54060DGQR - 60V 0.5A Step-Down Converter | Texas Instruments
TPS54060DGQR ✓ 量产中
规格对比
| 参数 | TPS54060DGQR | TPS54331DR |
|---|---|---|
| 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） | $1.16 | $0.85 |
| 拓扑 | Buck (Step-Down) | Non-synchronous Buck (Step-Down) |
| 输入电压范围 | 3.5 V to 60 V | 3.5 V to 28 V |
| 输出电压范围 | 0.8 V to 58 V (adjustable) | 0.8 V to 25 V (adjustable) |
| 最大输出电流 | 0.5 A | 3 A |
| Integrated High-Side MOSFET RDS(on) | 200 mΩ | — |
| Switching Frequency Range | 100 kHz to 2500 kHz (external RT) | — |
| Control Mode | Current-Mode | — |
| Quiescent Current (operating) | 116 µA (Eco-Mode pulse skipping) | — |
| Shutdown Supply Current | 1.3 µA (EN low) | 1 uA |
| Internal Reference Voltage | 0.8 V (±1%) | — |
| 特性 | Enable, Power Good, Frequency Sync, Soft Start, UVLO, Thermal Shutdown | — |
| Light-Load Mode | Eco-Mode pulse skipping | — |
| 工作结温 | -40 °C to +150 °C | — |
| 封装 | 10-Pin HVSSOP PowerPAD (DGQ) 3.00 mm | 8-SOIC (0.154 in, 3.90 mm width), D |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL Level] | — |
| RoHS 状态 | Compliant | Compliant |
| 开关频率 | — | 570 kHz (fixed) |
| Control Method | — | Current mode with internal slope compensation |
| Light Load Feature | — | Eco-mode pulse skipping |
| High-Side MOSFET | — | Integrated, low RDS(on) |
| 软启动 | — | Adjustable via SS/TR pin |
| Protection Features | — | Overcurrent (cycle-by-cycle), thermal shutdown |
| 工作温度 | — | -40C to +125C (ambient); -40C to +150C (TJ) |
| 输出数量 | — | 1 |