Positive fixed 12V output, 1A linear voltage regulator with a low dropout voltage of 500mV. Features a maximum input voltage of 26V and a high power supply rejection ratio (PSRR). Operates within a temperature range of -40°C to 85°C and is housed in a TO-220-3 through-hole package. Maximum output current is 1A with a quiescent current of 15mA.
PackageTO-220-3
Current Rating1A
MountingThrough Hole
PolarityPositive
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Technical Specifications
Texas Instruments LM2940CT-12 technical specifications.
General
| Package/Case | TO-220-3 |
| Current Rating | 1A |
| Dropout Voltage | 500mV |
| Height | 8.89mm |
| Lead Free | Contains Lead |
| Length | 10.16mm |
| Max Input Voltage | 26V |
| Min Input Voltage | 13.6V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 45 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Quiescent Current | 15mA |
| RoHS Compliant | No |
| Width | 4.7mm |
Compliance
| RoHS | Not Compliant |
Datasheet
Texas Instruments LM2940CT-12 Datasheet
Download the complete datasheet for Texas Instruments LM2940CT-12 to view detailed technical specifications.
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