LP5900TLX-1.8 vs LTC3410ESC6-1.875#TRPBF 对比
详细并排对比 LP5900TLX-1.8 出自 Texas Instruments 和 LTC3410ESC6-1.875#TRPBF 出自 Analog Devices。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
LP5900TLX-1.8 - 150mA 1.8V LDO Regulator, 4-DSBGA | Texas Instruments
LP5900TLX-1.8 ✓ 量产中
规格对比
| 参数 | LP5900TLX-1.8 | LTC3410ESC6-1.875#TRPBF |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 分类 | Voltage Regulators | 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） | $0.23 | $1.05 |
| 输出类型 | Fixed | — |
| Fixed Output Voltage | 1.8 V | — |
| 最大输出电流 | 150 mA | 300 mA |
| 输入电压范围 | 2.5 V to 5.5 V | 2.5 V to 5.5 V |
| 压差电压 | 90 mV typical at 150 mA | — |
| 输出噪声 | 6.5 uVrms (10 Hz to 100 kHz) | — |
| PSRR | 85 dB at 1 kHz | — |
| Quiescent Current (enabled) | 25 uA typical | — |
| Quiescent Current (shutdown) | 1.1 uA typical | — |
| Output Voltage Tolerance | ±2 % | — |
| 使能引脚 | Yes (active-high) | — |
| 工作温度 | -40 C to +125 C | [DATA_NEEDED: operating temperature range] |
| 封装 | 4-DSBGA (YZR) 1 mm x 1 mm | 6-pin SC-70, MO-203AB |
| 安装类型 | Surface Mount | Surface Mount |
| Bypass Capacitor Required | No | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Input Capacitor | 0.1 uF ceramic minimum | — |
| Output Capacitor | 1 uF ceramic low-ESR | — |
| Product Type | — | Synchronous step-down DC-DC converter |
| 输出电压 | — | 1.875 V fixed |
| 开关频率 | — | 2.25 MHz nominal |
| 效率 | — | Up to 96% |
| 静态电流 | — | 26 µA in Burst Mode |
| Output Ripple | — | Approximately 20 mVp-p |
| Feedback Reference Voltage | — | 0.8 V |
| Control Topology | — | Synchronous buck regulation |
| Rectifier | — | Internal synchronous switch; no external Schottky diode required |
| Package Type | — | SC-70 / 6-TSSOP / SOT-363 |
| Lead-Free Marking | — | TRPBF |
| 生命周期状态 | — | Active |
| Typical VIN Used in Verified Specification | — | 3.6 V |
| Typical Output Current at VIN 3 V | — | 380 mA minimum listed in source snippet |