UCC28019AQDRQ1 vs UCC28019ADR 比較
詳細並排比較 UCC28019AQDRQ1 由 Texas Instruments 與 UCC28019ADR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | UCC28019AQDRQ1 | UCC28019ADR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | DC-DC Converters | DC-DC Converters |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 拓撲 | Boost, Continuous Conduction Mode (CCM) | Boost |
| 功能 | Active Power Factor Correction (PFC) Controller | — |
| 腳位數 | 8 | — |
| Operating Frequency | 65 kHz (fixed) | — |
| Maximum Duty Cycle | 97% | 98% (typ) |
| Power Range | 100 W to >2 kW | 100 W to >2 kW |
| Input Line Range | Wide-range universal AC input | Wide-range universal AC |
| Start-up Current (UVLO) | < 200 uA | < 200 uA |
| Standby Control Threshold | VSENSE below 0.77 V | — |
| Line Voltage Sensing | Not required (8-pin solution) | — |
| 封裝 | SOIC-8 (D) | SOIC-8 (D) |
| 安裝類型 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage Range | [DATA_NEEDED: VCC operating range] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant |
| Control Mode | — | Continuous Conduction Mode (CCM), Average Current Mode |
| 切換頻率 | — | 65 kHz (fixed) |
| Input Voltage (Vin max) | — | 21 V |
| UVLO Thresholds (on/off) | — | 10.5 V / 9.5 V |
| Standby Mode Threshold | — | VSENSE < 0.77 V |
| Protection Features | — | Output OVP/UVP, open-loop protection, overcurrent protection |
| Packaging | — | Tape and Reel (DR suffix) |
| Application Range | — | < 150 W applications; > 750 W applications |