UCC28781ARTWR
Texas Instruments
High-density, zero-voltage switching (ZVS) flyback controller with integrated SR control 24-WQFN -40 to 125
$0.90 - $1.83
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-UCC28781ARTWRDKR-ND | 2069 | $1.79 | $1.32 | $1.20 | $1.07 | $0.94 | $0.87 | Buy | |
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Mouser Electronics | 595-UCC28781ARTWR | 0 | 3000 | $0.87 | Buy | |||||
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Texas Instruments | UCC28781ARTWR | 53932 | 1 | $1.46 | $1.46 | $1.46 | $1.20 | $0.65 | $0.65 | Buy |
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Win Source | UCC28781ARTWR | 9860 | 1 | Buy |
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | .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 |