Part A
LM2940CT-12
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 5945 個数
- Series
- 電源管理 (PMIC) - 電圧レギュレータ - リニア、低ドロップアウト (LDO) レギュレータ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LM2940CT-12 | LM2941S |
|---|---|---|
| Part Status | Obsolete | Not For New Designs |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Adjustable |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 26V | 26V |
| Voltage - Output (Min/Fixed) | - | 5V |
| Voltage - Output (Max) | - | 20V |
| Voltage Dropout (Max) | 0.8V @ 1A | 1V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 10 mA | 10 mA |
| Current - Supply (Max) | 15 mA | 15 mA |
| Control Features | - | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Through Hole | Surface Mount |
| Base Product Number | LM2940 | - |
| Voltage - Output (Min / Fixed) | 12V | - |
| PSRR | 66dB (120Hz) | - |
| Packaging | Tube | - |