Dual-output DC/DC controller and regulator for step-down applications, delivering up to 20A per output. Features a 4.5V to 28V input voltage range and adjustable output voltage from 1.05V to 5.5V. Operates at a maximum frequency of 580kHz with an 88% duty cycle. Packaged in a 32-pin VQFN EP with tape and reel packaging, this RoHS compliant component operates from -40°C to 85°C.
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| Package/Case | VQFN EP |
| Duty Cycle | 88% |
| Lead Free | Lead Free |
| Max Duty Cycle | 88% |
| Max Frequency | 580kHz |
| Max Input Voltage | 28V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 20A |
| Max Output Voltage | 5.5V |
| Min Output Voltage | 1.05V |
| Max Supply Voltage | 28V |
| Min Supply Voltage | 4.5V |
| Number of Outputs | 2 |
| Operating Supply Current | 750uA |
| Operating Supply Voltage | 5.5V |
| Output Current | 20A |
| Output Voltage | 5.5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Quiescent Current | 750uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | D-CAP™ |
| Thickness | 900um |
| Weight | 0.002533oz |
| RoHS | Compliant |
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