MIC47100-1.2YML vs MIC23303YML-T5 对比
详细并排对比 MIC47100-1.2YML 出自 Microchip Technology 和 MIC23303YML-T5 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
MIC23303YML-T5 - 3A 4MHz HyperLight Load Sync Buck | Microchip
MIC23303YML-T5 ✓ 量产中规格对比
| 参数 | MIC47100-1.2YML | MIC23303YML-T5 |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 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） | $0.71 | $1.84 |
| 输出类型 | Fixed (1.2 V) | — |
| Input Voltage Range (VIN) | 1 V to 3.6 V | — |
| Output Voltage (VOUT) | 1.2 V | — |
| Output Voltage Accuracy | ±2 % | — |
| 最大输出电流 | 1 A | 3 A |
| 压差电压 | 80 mV typical at 1 A | — |
| Output Capacitor | 1 µF ceramic (stable) | — |
| 静态电流 | [DATA_NEEDED: Iq value] | 25 uA (typical, HyperLight Load mode) |
| Line Regulation | 0 % (typical, per Xecor datasheet comparison) | — |
| Load Regulation | 0 % (typical, per Xecor datasheet comparison) | — |
| 使能引脚 | Yes, active-high | — |
| 关断电流 | Near-zero ("zero" off-mode per datasheet) | — |
| Protection | Current limit, thermal shutdown, internal soft-start | — |
| 工作温度范围 | -40 °C to +125 °C (junction) | — |
| 封装 | 8-pin VDFN / MLF (2 mm × 2 mm) with exposed pad | 12-pin VDFN (3 mm x 3 mm) with Exposed Pad |
| Package Code (JEDEC) | HVSON (No-Lead, 8-terminal) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 1 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Pass Element | P-channel MOSFET | — |
| 拓扑 | — | Synchronous Buck (Step-Down) |
| 输入电压范围 | — | 2.7 V to 5.5 V |
| 输出电压范围 | — | 0.65 V to 3.6 V (adjustable) |
| 开关频率 | — | 4 MHz (nominal) |
| High-Side MOSFET RDS(on) | — | 65 mohm (typical) |
| Low-Side MOSFET RDS(on) | — | 45 mohm (typical) |
| Efficiency at 1A (5V to 1.8V) | — | Up to 93% (typical) |
| 软启动 | — | Programmable via external capacitor |
| 电源正常输出 | — | Open-drain, active-high indication |
| 工作结温 | — | -40 C to +125 C |
| Thermal Resistance (theta JA) | — | 45 C/W (with exposed pad soldered) |