TPS5430DDAR vs IS6605A 比較
詳細並排比較 TPS5430DDAR 由 Texas Instruments 與 IS6605A 由 onsemi. 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 | TPS5430DDAR | IS6605A |
|---|---|---|
| 品牌 | Texas Instruments | onsemi |
| 類別 | DC-DC Converters | DC-DC Converters |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $1.19 | — |
| 拓撲 | Step-Down (Buck) | Synchronous Buck (Step-Down) |
| 輸入電壓範圍 | 5.5 V to 36 V | 4 V to 16 V |
| 輸出電壓 | Adjustable, 1.221 V to near VIN | — |
| 最大輸出電流 | 3 A | — |
| 切換頻率 | 500 kHz (fixed) | [DATA_NEEDED: switching frequency] |
| 參考電壓 | 1.221 V | — |
| Control Topology | Voltage-mode PWM | — |
| MOSFET | Integrated high-side N-channel | — |
| Protection Features | Cycle-by-cycle current limit, thermal shutdown, soft-start | Over-Current Protection (OCP), Over-Temperature Protection (OTP), Under-Voltage Lockout (UVLO) |
| 輸出數量 | 1 | 1 |
| 封裝 | 8-PowerSOIC (DDA), PowerPAD, 0.154 in / 3.90 mm width | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | — |
| RoHS 狀態 | Compliant | Compliant |
| Family | TI SWIFT DC-DC converters | — |
| 輸出電壓範圍 | — | 0.6 V to 5.5 V (Adjustable) |
| Continuous Output Current | — | 6 A |
| Output Voltage Adjustment | — | Adjustable |
| Internal MOSFETs | — | Yes (FET-integrated, high-side + low-side) |
| Internal Compensation | — | Yes (no external RC network required) |
| 工作溫度範圍 | — | -40 C to +125 C (TJ) |
| 封裝 / 外殼 | — | 14-WFQFN (QFN-14, 2x3 mm) |
| Input Decoupling Capacitor (VCC) | — | >= 1 uF ceramic X5R/X7R (relative to AGND) |
| Power Good (PGOOD) Indicator | — | Yes |
| 軟啟動 | — | Yes (internal) |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |