This detailed comparison of LM2940IMPX-12 and LM2940IMPX-12/NOPB in the PMIC - Voltage Regulators - Linear provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Description | IC REG LINEAR 12V 1A SOT223-4 | IC REG LINEAR 12V 1A SOT223-4 |
| In Stock | 1 070 | 3 122 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 26V | 26V |
| Voltage - Output (Min/Fixed) | 12V | 12V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 1V @ 1A | 1V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 10 mA | 10 mA |
| Current - Supply (Max) | 15 mA | 15 mA |
| PSRR | 66dB (120Hz) | 66dB (120Hz) |
| Control Features | - | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | SOT-223-4 | SOT-223-4 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| TA58M09S,Q(J | Toshiba Electronic Devices and Storage Corporation | IC REG LINEAR 9V 500MA TO220NIS |
|
| NJM2870F48-TE1 | New Japan Radio (NJR) | IC REG LINEAR 4.8V 150MA SOT23-5 |
|
| NCP115CMX310TCG | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 300MA 4XDFN |
|
| SP6205EM5-L-3-3/MTR | MaxLinear | IC REG LINEAR 3.3V 500MA SOT23-5 |
|
| MC33275DT-3.3RK | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 3.3V 300MA DPAK |
|
| MIC39501-2.5BU TR | Roving Networks / Microchip Technology | IC REG LINEAR 2.5V 5A TO263-5 |
|
| LX8117-33CDT | Microsemi | IC REG LINEAR 3.3V 800MA TO252 |
|
| MC7812CT | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 12V 1A TO220AB |
|
| NCP553SQ33T1 | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 3.3V 80MA SC82AB |
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| LP2950CZ-5.0RP | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 5V 100MA TO92-3 |
|
| MIC5207-1.8BM5-TR | Roving Networks / Microchip Technology | IC REG LINEAR 1.8V 180MA SOT23-5 |
|
| MIC5203-4.5BM5-TR | Roving Networks / Microchip Technology | IC REG LINEAR 4.5V 80MA SOT23-5 |
|
| NCP781BMN150TAG | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR 15V 100MA 6DFN |
|
| MCP1826S-5002E/DBVAO | Roving Networks / Microchip Technology | IC REG LINEAR 5V 1A SOT223-3 |
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| MC79L05ACPRM | Sanyo Semiconductor/ON Semiconductor | IC REG LINEAR -5V 100MA TO92-3 |
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