LM5164QDDARQ1 vs LM5163QDDARQ1 比較
詳細並排比較 LM5164QDDARQ1 由 Texas Instruments 與 LM5163QDDARQ1 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
LM5164QDDARQ1 - 100V 1A Sync Buck Regulator | Texas Instruments
LM5164QDDARQ1 ✓ 啟用中
規格比較
| 參數 | LM5164QDDARQ1 | LM5163QDDARQ1 |
|---|---|---|
| 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 Buck (Step-Down) | Synchronous Buck (Step-Down) DC/DC Converter |
| 輸入電壓範圍 | 6 V to 100 V | 6 V to 100 V |
| 最大輸出電流 | 1 A | 0.5 A |
| 輸出類型 | Positive Adjustable | — |
| Minimum Output Voltage | 1.2 V | — |
| Minimum On-Time | 50 ns | — |
| 切換頻率 | [DATA_NEEDED: switching frequency] | — |
| 靜態電流 | Ultra-low IQ [DATA_NEEDED: exact value] | — |
| Internal Soft-Start Time | 3.5 ms (fixed) | — |
| Protection Features | Peak current-limit protection | — |
| PGOOD Output | Open-drain PGOOD indicator | — |
| 工作接面溫度 | -40C to +125C | — |
| 封裝 | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) | 8-pin SO PowerPAD (DDA), 1.27 mm pitch |
| Pin Pitch | 1.27 mm | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 Grade 1 |
| 輸出電壓範圍 | — | 1.2 V to 90 V (adjustable) |
| Quiescent Current (typical) | — | 10.5 µA (no-load) |
| Switching Frequency Range | — | 75 kHz to 1 MHz |
| Minimum Controllable On-Time | — | 50 ns |
| MOSFET Configuration | — | Internal high-side and low-side (synchronous) |
| Control Mode | — | Peak Current-Mode Control with internal compensation |
| Feedback Reference Voltage | — | 1.2 V (typical) |
| 軟啟動 | — | Internal 2 ms or external programmable |
| Power Good (PGOOD) Output | — | Open-drain |
| 工作溫度範圍 | — | -40 °C to +125 °C |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | — | Compliant |