This positive voltage regulator IC provides a fixed 9V output with a maximum output current of 1A. Featuring a 2V dropout voltage and 4% accuracy, it operates from an 11.5V to 35V input range. The component is housed in a DPAK surface-mount package, measuring 6.73mm in length, 6.22mm in width, and 2.38mm in height, and is supplied on a 2500-piece tape and reel. It offers a 71dB PSRR and operates within a temperature range of 0°C to 125°C, with a quiescent current of 8mA. This RoHS compliant, lead-free component is designed for efficient power management.
PackageDPAK
MountingSurface Mount
PolarityPositive
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Technical Specifications
Onsemi KA7809ERTM technical specifications.
General
| Accuracy | 4% |
| Package/Case | DPAK |
| Dropout Voltage | 2V |
| Height | 2.38mm |
| Lead Free | Lead Free |
| Length | 6.73mm |
| Max Input Voltage | 35V |
| Min Input Voltage | 11.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | 0°C |
| Max Output Current | 1A |
| Min Output Voltage | 9V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 9V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 71dB |
| Quiescent Current | 8mA |
| RoHS Compliant | Yes |
| Weight | 0.26037g |
| Width | 6.22mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi KA7809ERTM Datasheet
Download the complete datasheet for Onsemi KA7809ERTM to view detailed technical specifications.
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