TPS61288RQQR vs TPS613222ADBVT 对比
详细并排对比 TPS61288RQQR 出自 Texas Instruments 和 TPS613222ADBVT 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
TPS61288RQQR - 18V 15A Synchronous Boost Converter | Texas Instruments
TPS61288RQQR ✓ 量产中
规格对比
| 参数 | TPS61288RQQR | TPS613222ADBVT |
|---|---|---|
| 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） | $1.55 | $0.78 |
| 拓扑 | Synchronous Boost (Step-Up) | Synchronous Boost (Step-Up) |
| 输入电压范围 | 2.0 V to 18 V (2.4 V min start-up) | 0.9 V to 5.5 V |
| 输出电压范围 | 4.5 V to 18 V (adjustable) | — |
| Peak Switch Current Limit | 15 A (minimum) | — |
| Low-Side MOSFET RDS(on) | 6.5 mΩ | — |
| High-Side MOSFET RDS(on) | 8.5 mΩ | — |
| 开关频率 | 500 kHz | — |
| 输出类型 | Adjustable (single output) | — |
| 封装 | 11-PowerVQFN (RQQ) | SOT-23-5 (DBV) - SC-74A, SOT-753 |
| Operating Temperature (Junction) | -40 °C to +125 °C | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (260 °C, 1 year) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | ROHS3 Compliant | Compliant |
| REACH Status | unknown | — |
| 同步整流器 | Yes (internal, no external Schottky required) | — |
| Control Mode | Peak Current Mode | — |
| 软启动 | Internal | — |
| 热关断 | Yes | — |
| 输出电压 | — | Fixed 5 V |
| Switch Current (Continuous) | — | 1.8 A |
| Switch Current (Peak) | — | 2.5 A |
| 静态电流 | — | 6.5 uA |
| Switching Frequency (Typical) | — | 1.2 MHz |
| Output Voltage Accuracy | — | [DATA_NEEDED: output voltage tolerance %] |
| Efficiency at 3.3V->5V @ 200 mA | — | [DATA_NEEDED: efficiency %] |
| 工作温度范围 | — | -40 C to +125 C |
| 引脚数 | — | 5 |
| Lead-Free / Halogen-Free | — | Yes / [DATA_NEEDED] |