UCC28781ARTWR
Texas Instruments
High-density, zero-voltage switching (ZVS) flyback controller with integrated SR control 24-WQFN -40 to 125
$1.46 - $1.93
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .65 | 1ku |
| Control mode | Secondary-side regulation |
| Device type | Controllers |
| Features | Adaptive burst mode,Overvoltage protection,Secondary-side regulated,USB C/PD compatible,X-capacitor discharge,Zero voltage switching |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 16 |
| Package size (L x W)(mm) | 4 x 4 |
| Package type | WQFN |
| Pin count | 24 |
| Rating | Catalog |
| Switching frequency(max)(kHz) | 1500 |
| TI functional safety category | |
| TI.com inventory | 53932 |
| Topology | Flyback |
| UVLO thresholds on/off(V) | 17/10.5 |