REG104GA-3.3-2K5 vs REG104GA-3.3 对比
详细并排对比 REG104GA-3.3-2K5 出自 Texas Instruments 和 REG104GA-3.3 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
REG104GA-3.3/2K5 - 1A 15V DMOS LDO, 3.3V Fixed, SOT-223-6 | TI
REG104GA-3.3-2K5 ✓ 量产中Texas Instruments
REG104GA-3.3 - 1A, 15V LDO Regulator 3.3V Fixed | Texas Instruments
REG104GA-3.3 ✓ 量产中规格对比
| 参数 | REG104GA-3.3-2K5 | REG104GA-3.3 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.18 | $1.78 |
| Manufacturer | Texas Instruments | — |
| Series | REG104 | — |
| Product Type | LDO Linear Voltage Regulator | — |
| 拓扑 | DMOS Low-Dropout | LDO (Low-Dropout Linear Regulator) |
| 输出数量 | 1 | — |
| 输出类型 | Fixed | Fixed (3.3 V) |
| 输出电压 | 3.3 V | — |
| 最大输出电流 | 1 A | — |
| 输入电压范围 | [DATA_NEEDED: exact VIN min/max] | — |
| Absolute Maximum Input Voltage | 15 V | — |
| 压差电压 | 230 mV typical at 1 A, 3.3 V | [DATA_NEEDED: dropout voltage at 1 A] |
| 输出噪声 | 33 uVrms | — |
| Output Accuracy | ±2% max | — |
| Quiescent (Ground Pin) Current | 1.7 mA at IOUT=1 A | — |
| Line Regulation | [DATA_NEEDED] | [DATA_NEEDED: line regulation] |
| Load Regulation | [DATA_NEEDED] | [DATA_NEEDED: load regulation] |
| 使能引脚 | Yes (active-high) | Yes (active-high) |
| Output Capacitor Required | No (stable without output cap) | — |
| Protection Features | Current limit, thermal shutdown | — |
| 工作温度范围 | -40C to +85C | -40 C to +85 C |
| 封装 | SOT-223-6 (DCQ), 6 pins (5+Tab) | SOT-223-6 (DCQ) with tab |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (per TI datasheet) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Packaging | Tape & Reel (2,500/reel, /2K5 suffix) | — |
| Pass Element | — | DMOS |
| Input Voltage (Max) | — | 15 V |
| 输出电流（最大） | — | 1 A |
| 静态电流 | — | [DATA_NEEDED: quiescent current] |
| Output Voltage Accuracy | — | [DATA_NEEDED: output voltage tolerance %] |