UC3855ADWTRG4
Texas Instruments
Category: Power Management ICs
High Performance Power Factor Preregulator 20-SOIC 0 to 70
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Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 5.70 | 1ku |
| Duty Cycle(Max)(%) | 95 |
| Estimated Package Size (WxL)(mm2) | [pf]20SOIC[/pf] |
| Operating Supply Current(mA) | 17 |
| Operating Supply(Max)(V) | 20 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | PDIP,SOIC |
| Practical Operating Frequency(Max)(MHz) | 0.5 |
| Rating | Catalog |
| Special Features | > 750W Applications,Average Current Mode,Enable,OVP |
| Startup Current(mA) | 0.15 |
| UVLO Thresholds On/Off(V) | 16/10 |
| Vref tol(%) | 1.5 |