Texas Instruments LM2940IMP-12/NOPB
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See Product Specifications.
See Product Specifications.
Stock Code
013369
013369
Manufacturer / Brand
Texas Instruments
Part Number
LM2940IMP-12/NOPB
LM2940IMP-12/NOPB
Unit Price
$1.3200
$1.3200
Factory Lead-Time
19 Weeks
19 Weeks
Short Description
12V low dropout voltage regulator
12V low dropout voltage regulator
In Stock: 5947
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $1.3200 | $1.3200 | |
| 10 | $1.1800 | $11.8000 | -10.61% |
| 25 | $1.1200 | $28.0000 | -15.15% |
| 100 | $0.9510 | $95.1000 | -27.95% |
| 250 | $0.8920 | $223.0000 | -32.42% |
| 500 | $0.7840 | $392.0000 | -40.61% |
| 1000 | $0.6390 | $639.0000 | -51.59% |
| 2000 | $0.5950 | $1,190.0000 | -54.92% |
| 4000 | $0.5810 | $2,324.0000 | -55.98% |
Description
The Texas Instruments LM2940IMP-12/NOPB is a low dropout voltage regulator that provides an output voltage of 12V and a maximum output current of 1A. The device offers a very low dropout voltage of only 0.5V at full load, which means it can operate with less input voltage without affecting the output voltage. This feature makes it an ideal solution for applications where the input voltage is close to the required output voltage.
The LM2940IMP-12/NOPB offers a wide input voltage range of 4V to 26V, which makes it suitable for use with a wide range of input voltage sources. The device is also well-protected with features such as thermal shutdown, current limit, and reverse battery protection. These features ensure that the device operates safely while protecting any connected circuits from damage due to overcurrent, overtemperature, or reverse polarity. Additionally, the LM2940IMP-12/NOPB is very efficient, with a maximum quiescent current of only 75mA. This combined with its compact package makes it an excellent choice for use in portable applications
The LM2940IMP-12/NOPB offers a wide input voltage range of 4V to 26V, which makes it suitable for use with a wide range of input voltage sources. The device is also well-protected with features such as thermal shutdown, current limit, and reverse battery protection. These features ensure that the device operates safely while protecting any connected circuits from damage due to overcurrent, overtemperature, or reverse polarity. Additionally, the LM2940IMP-12/NOPB is very efficient, with a maximum quiescent current of only 75mA. This combined with its compact package makes it an excellent choice for use in portable applications
Product Attributes
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | 15 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package / Case | TO-261-4, TO-261AA |
| Packaging | Cut Tape (CT) |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| PSRR | 66dB (120Hz) |
| Supplier Device Package | SOT-223-4 |
| Voltage - Input (Max) | 26V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage Dropout (Max) | 1V @ 1A |
