Adjustable DC-DC converter, operating as an inverting or step-down regulator, features a wide input voltage range of 4.5V to 42V and a maximum output current of 5A. This single-output integrated circuit offers an adjustable output voltage from 1.285V up to 37V with an efficiency of 90% at a 500kHz switching frequency. Packaged in a TO-263 surface-mount case, it supports a broad operating temperature range from -40°C to 125°C. The component is RoHS compliant and supplied on tape and reel.
Frequency500kHz
PackageTO-263
MountingSurface Mount
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Technical Specifications
Texas Instruments LM22678TJE-ADJ/NOPB technical specifications.
General
| Package/Case | TO-263 |
| Efficiency | 90% |
| Frequency | 500kHz |
| Lead Free | Lead Free |
| Max Input Voltage | 42V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 5A |
| Max Output Voltage | 37V |
| Min Output Voltage | 1.285V |
| Max Supply Voltage | 42V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 5A |
| Output Type | Adjustable |
| Output Voltage | 1.285V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 3.4mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SIMPLE SWITCHER® |
| Synchronous Rectifier | No |
| Termination | SMD/SMT |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM22678TJE-ADJ/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM22678TJE-ADJ/NOPB to view detailed technical specifications.
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