MIC29152WT vs MIC29151T-3.3G 对比
详细并排对比 MIC29152WT 出自 Microchip Technology 和 MIC29151T-3.3G 出自 Microchip Technology。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。
Microchip Technology
MIC29152WT - 1.5A LDO Regulator, Adjustable, TO-220-5 | Microchip
MIC29152WT ✓ 量产中
规格对比
| 参数 | MIC29152WT | MIC29151T-3.3G |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 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） | $2.71 | $1.32 |
| Manufacturer | Microchip Technology (formerly Micrel Semiconductor) | — |
| Part Number | MIC29152WT | — |
| Product Type | Linear Voltage Regulator IC (LDO) | — |
| 输出数量 | 1 | — |
| Output Polarity | Positive | — |
| 输出类型 | Adjustable | Fixed 3.3 V |
| 输出电压范围 | 1.25 V to 26 V | — |
| 输入电压范围 | 2.5 V to 26 V | Up to 26 V |
| 最大输出电流 | 1.5 A | 1.5 A |
| Typical Dropout Voltage at Full Load | 350 mV to 425 mV | — |
| Pass Element | PNP (Super Beta PNP process) | — |
| Shutdown Pin | Yes (active-high) | — |
| 封装 | TO-220-5 (through-hole with tab) | TO-263-5 (DPAK with 5 leads) |
| 安装类型 | Through-Hole | Surface Mount |
| RoHS 状态 | RoHS Compliant (per DigiChip datasheet listing) | — |
| Lead Free | Yes | — |
| Description | High-Current Low-Dropout Voltage Regulator | — |
| 拓扑 | — | LDO (Low-Dropout) Linear Regulator |
| 压差电压 | — | 350 mV typical at 1.5 A |
| Output Voltage Tolerance | — | ±1% (initial) |
| 静态电流 | — | [DATA_NEEDED: quiescent current in mA] |
| Line Regulation | — | [DATA_NEEDED: line regulation %/V] |
| Load Regulation | — | [DATA_NEEDED: load regulation %/A] |
| 使能引脚 | — | Yes (active-high) |
| Error Flag Output (FLG) | — | Yes (open-collector, asserts low on VOUT drop) |
| 热关断 | — | Yes (internal) |
| 限流 | — | Yes (internal foldback) |
| Reverse Battery Protection | — | Yes |
| 工作温度 | — | -40 C to +125 C (junction) |
| Minimum Output Capacitor | — | 10 uF (low-ESR ceramic or tantalum) |