Synchronous buck regulator, 4.5V to 36V input, delivering up to 3A output current. Features adjustable output voltage from 800mV to 32V with a maximum of 32V. Operates efficiently up to 94% with a quiescent current of 2.3mA. This surface mount component is housed in a 20-pin TSSOP package with dimensions of 6.5mm x 4.4mm x 0.9mm, suitable for operation between -40°C and 125°C.
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Texas Instruments LM20343MH/NOPB technical specifications.
| Package/Case | TSSOP |
| Efficiency | 94% |
| Height | 0.9mm |
| Lead Free | Lead Free |
| Length | 6.5mm |
| Max Input Voltage | 36V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Max Output Voltage | 32V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 36V |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 32V |
| Package Quantity | 73 |
| Packaging | Rail/Tube |
| Quiescent Current | 2.3mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | PowerWise® |
| Synchronous Rectifier | Yes |
| Width | 4.4mm |
| RoHS | Compliant |
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