TPS61240DRVR vs TPS61240DRVT 比較
詳細並排比較 TPS61240DRVR 由 Texas Instruments 與 TPS61240DRVT 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。
Texas Instruments
TPS61240DRVR - 5V 450mA 3.5MHz Synchronous Boost Converter | TI
TPS61240DRVR ✓ 啟用中規格比較
| 參數 | TPS61240DRVR | TPS61240DRVT |
|---|---|---|
| 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 | Synchronous Step-Up (Boost) | Boost (Step-Up) |
| 輸出電壓 | 5 V (fixed) | 5.0 V (Fixed) |
| 輸入電壓範圍 | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| 最大輸出電流 | 450 mA | 450 mA |
| Input Valley Current Limit | 500 mA | 500 mA |
| 切換頻率 | 3.5 MHz (typical, up to 4 MHz listed in marketing copy) | 3.5 MHz (Typical) |
| 靜態電流 | 30 µA (typical) | 30 µA (Typical) |
| Output Voltage Ripple | [DATA_NEEDED: specific mVpp at rated load] | — |
| 效率 | Up to 90% (typical at VIN 3.3V, IOUT 200mA) | 90% (Nominal Operating Conditions) |
| Control Scheme | Quasi-constant on-time valley current mode | — |
| 工作溫度範圍 | -40 °C to +125 °C | — |
| 封裝 | 6-pin WSON (DRV) 2 mm × 2 mm with exposed thermal pad | WSON-6 (DRV) 2 mm × 2 mm with Exposed Pad |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 (per JEDEC J-STD-020) | 2 |
| 軟啟動 | Internal, fixed | — |
| Power Good Indicator | Yes | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes (Pb-Free) | — |
| Output Voltage Accuracy | — | ±2% |
| 同步整流器 | — | Yes (Integrated) |
| 工作溫度 | — | -40 °C to +85 °C |