NJW4107U2-33A-TE1 vs RP114N331D 对比
详细并排对比 NJW4107U2-33A-TE1 出自 NI 和 RP114N331D 出自 Ricoh。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 | NJW4107U2-33A-TE1 | RP114N331D |
|---|---|---|
| 品牌 | NI | Ricoh |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.71 | $0.24 |
| Regulator Type | LDO (Low-Dropout), Positive Fixed | LDO (Low Dropout) Linear Regulator |
| 输出电压 | 3.3 V (fixed) | 3.3 V |
| 输出数量 | 1 | — |
| 输出电流（最大） | 300 mA | — |
| Input Voltage Range (Operating) | 4.0 V to 40 V | — |
| Input Voltage Rating (Transient) | 45 V | — |
| Output Voltage Accuracy (Ta=25 °C) | ±1.0% | — |
| Output Voltage Accuracy (Ta=-40 °C to +125 °C) | ±1.5% | — |
| 工作温度 | -40 °C to +125 °C | [DATA_NEEDED: operating temperature range] |
| On/Off Pin | Yes | — |
| AEC-Q100 | Grade 1 qualified (T1 specifier) | — |
| 封装 | SOT-89-5 (U2) | SOT-23-5 |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant (per distributor listings) | — |
| Manufacturer | — | Ricoh (Nisshinbo Micro Devices Inc.) |
| Part Number | — | RP114N331D-TR-FE |
| 输出配置 | — | Fixed Positive |
| Output Voltage Accuracy | — | ±1% |
| 最大输出电流 | — | 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 |
| Marking Code | — | RBB |
| 无卤 | — | Compliant |
| RoHS | — | Compliant |
| Introduction Date | — | October 20, 2009 |
| Estimated EOL Date | — | 2025 (per distributor catalog data) |
| ECCN | — | EAR99 |