TDA38813XUMA1 vs TLD5191ESXUMA1 比較
詳細並排比較 TDA38813XUMA1 由 Infineon 與 TLD5191ESXUMA1 由 Infineon. 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 | TDA38813XUMA1 | TLD5191ESXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 類別 | DC-DC Converters | LED Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 拓撲 | Synchronous Buck (Step-Down) | H-Bridge DC-DC Controller (Buck / Boost) |
| Control Scheme | Constant On-Time (COT) | — |
| 輸入電壓範圍 | 2.7 V to 16 V (with external 3.3 V VCC bias) | 4.5 V to 55 V |
| 輸出電壓 | Adjustable, 0.9 V minimum | — |
| Output Current | 12 A continuous | — |
| Reference Voltage Accuracy | 0.5% | — |
| 輸出類型 | Adjustable (positive) | — |
| 輸出數量 | 1 | 1 |
| 封裝 | 21-PowerUFQFN | PG-TSDSO-24 (exposed pad) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| 切換頻率 | [DATA_NEEDED: switching frequency spec] | — |
| Output Capacitor Stability | Stable with ceramic output capacitors, no external compensation | — |
| Internal MOSFETs | Yes (high-side and low-side integrated) | — |
| RoHS 狀態 | Compliant (per Infineon product page) | Compliant |
| MSL 等級 | [DATA_NEEDED: MSL rating] | — |
| Standard Pack Quantity | 3000 (Tape and Reel) | — |
| Orderable Part Number Base | TDA38813 (QFN-21, Tape & Reel 3000) | — |
| Switching Frequency Range | — | 200 kHz to 700 kHz |
| Output Current Capability | — | Up to 11 A (controller, external MOSFET) |
| 供應電流 | — | 7 mA (typical) |
| Dimming | — | Analog and PWM |
| 腳位數 | — | 24 |
| 工作溫度範圍 | — | -40C to +150C (automotive grade) |
| Packaging | — | Tape & Reel (XUMA1 suffix) |
| AEC-Q100 | — | Qualified (automotive grade) |
| Family | — | LITIX Power |