RP114N331D vs RP114N331D-TR-FE 对比
详细并排对比 RP114N331D 出自 Ricoh 和 RP114N331D-TR-FE 出自 NI。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 | RP114N331D | RP114N331D-TR-FE |
|---|---|---|
| 品牌 | Ricoh | NI |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.24 | $0.22 |
| Manufacturer | Ricoh (Nisshinbo Micro Devices Inc.) | Nisshinbo Micro Devices (formerly Ricoh Electronic Devices) |
| Part Number | RP114N331D-TR-FE | — |
| Regulator Type | LDO (Low Dropout) Linear Regulator | — |
| 输出配置 | Fixed Positive | — |
| 输出电压 | 3.3 V | — |
| Output Voltage Accuracy | ±1% | — |
| 最大输出电流 | 300 mA | 300 mA |
| 输入电压范围 | [DATA_NEEDED: input voltage maximum - infer 5.5 V from datasheet family but exact upper limit not in provided snippets] | — |
| Quiescent Current (Typ.) | 50 uA | — |
| 压差电压 | [DATA_NEEDED: dropout voltage - not in provided web data] | — |
| 输出噪声 | [DATA_NEEDED: output noise - not in provided web data] | — |
| PSRR | [DATA_NEEDED: PSRR - not in provided web data] | — |
| Enable Input (CE) | Yes, active-high | — |
| Output Auto-Discharge | Yes (internal) | — |
| Protection Features | Current limit, thermal shutdown | — |
| 封装 | SOT-23-5 | SOT-23-5 |
| Marking Code | RBB | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 无卤 | Compliant | Compliant |
| RoHS | Compliant | — |
| Introduction Date | October 20, 2009 | — |
| Estimated EOL Date | 2025 (per distributor catalog data) | — |
| ECCN | EAR99 | EAR99 |
| Part Family | — | RP114 Series |
| Regulator Topology | — | LDO (Low-Dropout) Linear Regulator |
| Process Technology | — | CMOS |
| 输出类型 | — | Fixed |
| Output Voltage (nominal) | — | 3.3 V |
| Output Voltage Range (family) | — | 0.8 V to 3.6 V (0.1 V step) |
| Minimum Input Voltage | — | 1.4 V |
| Supply Current (typ.) | — | 50 µA |
| 输出数量 | — | 1 |
| Packaging | — | Tape & Reel (-TR-FE) |
| RoHS 状态 | — | Compliant |