UCC28600TDRQ1 vs UCC28600D 比較
詳細な並列比較: UCC28600TDRQ1 メーカー: Texas Instruments および UCC28600D メーカー: Texas Instruments。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Texas Instruments
UCC28600TDRQ1 - 8-Pin Quasi-Resonant Flyback Green-Mode Controller | Texas Instruments
UCC28600TDRQ1 ✓ 生産中Texas Instruments
UCC28600D - 8-Pin Quasi-Resonant Flyback Green-Mode Controller | TI
UCC28600D ✓ 生産中仕様比較
| パラメータ | UCC28600TDRQ1 | UCC28600D |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | DC-DC Converters | DC-DC Converters |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.96 | $0.98 |
| トポロジー | Flyback (Quasi-Resonant) | Flyback (quasi-resonant) |
| Control Mode | Current-mode PWM with valley switching | Current-mode PWM with quasi-resonant valley switching |
| Input Voltage Range (VDD) | 8 V to 32 V | — |
| Switching Frequency Range | 40 kHz to 130 kHz | — |
| パッケージ | 8-SOIC (3.90 mm / 0.154 in width) | SOIC-8 (D) |
| Power Dissipation (max) | 650 mW | — |
| 動作温度範囲 | -40 °C to +105 °C (ambient) | -40 C to +105 C |
| AEC-Q100 Qualification | Grade 1 qualified (Q1 suffix) | — |
| Green-Mode Operation | Yes - frequency foldback at light load | Yes (frequency fold-back / burst-mode at light load) |
| Quasi-Resonant Mode | Yes - valley switching for reduced EMI | — |
| Startup Mechanism | Internal high-voltage startup | Internal high-voltage start-up current source |
| Protection Features | Over-temperature, over-current, VDD under-voltage lockout | OCP, OVP, OTP, UVLO |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | MSL classification [DATA_NEEDED: MSL rating] | 1 |
| RoHS ステータス | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| スイッチング周波数 | — | 40 kHz to 130 kHz |
| ピン数 | — | 8 |
| 出力電圧 | — | Offline / isolated (controller, no integrated MOSFET) |
| ハロゲンフリー | — | Yes |