12V positive fixed output linear voltage regulator IC, delivering up to 1A output current. Features a 2V dropout voltage and 4% accuracy, with a maximum input voltage of 35V and a minimum input voltage of 14.5V. Operates within a temperature range of 0°C to 125°C and offers a Power Supply Rejection Ratio (PSRR) of 71dB. Packaged in a TO-220-3 through-hole mount configuration, this lead-free and RoHS compliant component is supplied in a 1000-piece tube.
PackageTO-220-3
MountingThrough Hole
PolarityPositive
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Technical Specifications
Onsemi KA7812ETU technical specifications.
General
| Accuracy | 4% |
| Package/Case | TO-220-3 |
| Dropout Voltage | 2V |
| Height | 15.95mm |
| Lead Free | Lead Free |
| Length | 10mm |
| Max Input Voltage | 35V |
| Min Input Voltage | 14.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | 0°C |
| Max Output Current | 1A |
| Min Output Voltage | 12V |
| Mount | Through Hole |
| Nominal Output Voltage | 12V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 71dB |
| Quiescent Current | 8mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Weight | 1.8g |
| Width | 4.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi KA7812ETU Datasheet
Download the complete datasheet for Onsemi KA7812ETU to view detailed technical specifications.
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