Part A
LM431BCM3X
德州儀器
- Lifecycle
- Active
- Stock
- 7041 件
- Series
- 電源管理（PMIC）-電壓參攷
Parts at a glance
Part B
LM431AIM3X
德州儀器
- Lifecycle
- Active
- Stock
- 2882 件
- Package
- SOT-23-3
- Series
- PMIC-電壓參攷
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LM431BCM3X | LM431AIM3X |
|---|---|---|
| Part Status | Obsolete | Obsolete |
| Base Product Number | LM431 | - |
| Reference Type | Shunt | Shunt |
| Output Type | Adjustable | Adjustable |
| Voltage - Output (Min / Fixed) | 2.495V | - |
| Current - Output | 100 mA | 100 mA |
| Tolerance | ±1% | ±2.2% |
| Temperature Coefficient | 50ppm/°C Typical | 50ppm/°C Typical |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | - |
| Voltage - Output (Max) | 37 V | 37 V |
| Current - Cathode | 1 mA | 1 mA |
| Voltage - Output (Min/Fixed) | - | 2.495V |