LM7805L-TA3-T vs L7805CV 比較
詳細並排比較 LM7805L-TA3-T 由 NI 與 L7805CV 由 STMicroelectronics. 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 | LM7805L-TA3-T | L7805CV |
|---|---|---|
| 品牌 | NI | STMicroelectronics |
| 類別 | Voltage Regulators | Voltage Regulators |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $0.15 |
| Regulator Type | Standard Linear (LDO family) | — |
| Output Polarity | Positive | — |
| Output Voltage Type | Fixed | — |
| 輸出電壓 | 5 V (nominal) | 5 V |
| Output Voltage Tolerance | ±4% (4.75 V to 5.25 V) | ±2% (4.8 V to 5.2 V) |
| 最大輸出電流 | 1 A | 1.5 A |
| 輸入電壓範圍 | Up to 35 V | 7 V to 35 V |
| 壓降電壓 | 2 V (typical at 1 A) | 2 V at 1 A |
| 靜態電流 | 8 mA (typical) | 6 mA (typical) |
| PSRR (Ripple Rejection) | 80 dB at 120 Hz | — |
| Output Noise Voltage | 40 uV (typical) | — |
| 工作接面溫度 | -20 C to +125 C | — |
| Protection Features | Over Current Protection, Over Temperature Protection | — |
| 封裝 | TO-220 (3-pin, through-hole) | TO-220 |
| 安裝類型 | Through-Hole | Through Hole |
| Lead-Free / RoHS | Lead Free, ROHS compliant | — |
| 輸出類型 | — | Fixed |
| Line Regulation | — | 50 mV (typical) |
| Load Regulation | — | 100 mV (typical) |
| Ripple Rejection | — | 62 dB at 120 Hz |
| 工作溫度範圍 | — | 0°C to +125°C |
| Thermal Resistance (Junction to Case) | — | 5°C/W |
| Maximum Junction Temperature | — | 150°C |
| RoHS 狀態 | — | Compliant |