TPS54394RSAT
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3A Dual DC/DC Controller, 18V In, 7V Out, QFN
Дополнительная информация
Dual channel synchronous step-down switcher, this adjustable DC/DC controller offers 3A output current per channel with a maximum output voltage of 7V. Operating from a 4.5V to 18V input range, it features integrated FETs and a quiescent current of 1.2mA. The device is surface mountable in a QFN package, rated for -40°C to 85°C, and is RoHS compliant.
| RoHS | Compliant |
| Mount | Surface Mount |
| Series | D-CAP2™, Eco-Mode™ |
| Lead Free | Lead Free |
| Packaging | Tape and Reel |
| Output Type | Adjustable |
| Package/Case | QFN |
| Output Current | 3A |
| Output Voltage | 7V |
| RoHS Compliant | Yes |
| Package Quantity | 250 |
| Max Input Voltage | 18V |
| Min Input Voltage | 4.5V |
| Number of Outputs | 2 |
| Quiescent Current | 1.2mA |
| Current - Output 1 | 3A |
| Current - Output 2 | 3A |
| Max Output Voltage | 7V |
| Min Output Voltage | 760mV |
| Min Supply Voltage | 4.5V |
| Voltage - Output 1 | 7V |
| Voltage - Output 2 | 7V |
| Radiation Hardening | No |
| Output Configuration | Positive |
| Reach SVHC Compliant | No |
| Synchronous Rectifier | Yes |
| Operating Supply Voltage | 18V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
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