TPS51200DRCR vs TPS51200QDRCRQ1 对比
详细并排对比 TPS51200DRCR 出自 Texas Instruments 和 TPS51200QDRCRQ1 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
TPS51200DRCR - 3A Sink/Source DDR Termination Regulator | Texas Instruments
TPS51200DRCR ✓ 量产中Texas Instruments
TPS51200QDRCRQ1 - 3A DDR Termination Regulator | TI | Automotive AEC-Q100
TPS51200QDRCRQ1 Obsolete规格对比
| 参数 | TPS51200DRCR | TPS51200QDRCRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.86 | $0.53 |
| 拓扑 | Sink/Source LDO (DDR Termination Regulator) | — |
| 输出类型 | Adjustable (tracks VDDQ/2 via VTTREF) | — |
| Maximum Source Current | 3 A | — |
| Maximum Sink Current | 3 A | — |
| 输入电压范围 | 0.3 V to 6 V | 2.5 V to 6.5 V |
| REFIN Voltage Range | 0.5 V to 1.8 V (DDR1-DDR4) | — |
| VTTREF Output | Buffered VTTREF = REFIN/2 | Yes (integrated VLDO) |
| Minimum Output Capacitance | 20 uF (ceramic) | 20 uF |
| Dropout (VTT to VIN) | Low-dropout, sink/source capable | — |
| Remote Sense | Yes (VO_SENSE pin) | — |
| Power Good | Yes (PGOOD open-drain) | — |
| 热关断 | Yes | — |
| 限流 | Yes (internal) | — |
| 工作温度范围 | -40 C to +85 C | — |
| 封装 | 10-pin VSON (DRC), 3x3 mm with thermal pad | VSON-10 (3x3 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | — |
| Supported Memory Standards | DDR, DDR2, DDR3, DDR3L, DDR4 | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| 功能 | — | Sink/Source DDR Termination Regulator (VTT) |
| VTT Output Tracking | — | VTTREF -25 mV < VTT < VTTREF +25 mV |
| Continuous Output Current | — | -2 A to +2 A (sink/source) |
| Peak Output Current | — | 3 A |
| 静态电流 | — | [DATA_NEEDED: quiescent current] |
| 工作温度 | — | -40C to +105C (AEC-Q100 Grade 1) |
| Automotive Qualification | — | AEC-Q100 |
| Remote Sensing | — | Yes |
| 使能引脚 | — | Yes (S3/S5 support) |
| DDR Support | — | DDR2, DDR3, DDR3L, DDR4 |