Automotive-grade DC-DC step-down converter, featuring a 3V to 20V input range and 1A maximum output current. This high-frequency regulator offers adjustable output voltage from 800mV to 18V, with a typical efficiency of 85%. Designed for surface mounting in a thin TSOT package, it operates across a wide temperature range of -40°C to 125°C. The device includes a single positive output and a quiescent current of 1.7mA.
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Texas Instruments LM2734ZQMKE/NOPB technical specifications.
| Package/Case | TSOT |
| Efficiency | 85% |
| Lead Free | Lead Free |
| Max Input Voltage | 20V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 18V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 20V |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Adjustable |
| Output Voltage | 18V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 1.7mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
| Synchronous Rectifier | No |
| RoHS | Compliant |
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