MC33063AD vs MC33063ADR 比較
詳細並排比較 MC33063AD 由 Texas Instruments 與 MC33063ADR 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
MC33063AD - 1.5A Buck/Boost/Inverting DC-DC Converter | Texas Instruments
MC33063AD ✓ 啟用中規格比較
| 參數 | MC33063AD | MC33063ADR |
|---|---|---|
| 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 | Buck, Boost, Inverting (Step-Down/Up/Reverse) | Buck, Boost, Inverting (configurable) |
| 輸入電壓範圍 | 3 V to 40 V | 3 V to 40 V |
| 輸出電壓範圍 | 1.25 V to 40 V (adjustable) | 1.25 V to 40 V (adjustable) |
| Output Current (Switch) | 1.5 A peak | — |
| Switch Type | Internal Darlington NPN | — |
| 參考電壓 | 1.25 V (internal bandgap) | — |
| Oscillator Frequency | Up to 100 kHz (externally programmable) | — |
| Duty Cycle (max) | approx. 80% (buck/boost), 100% (inverting) | — |
| 工作溫度 | -40 C to +85 C (industrial) | -40 C to +85 C |
| 封裝 | 8-pin SOIC (D), 3.90 mm width | SOIC-8 (D) 3.90 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 (unlimited floor life) | 1 (260 C, unlimited floor life) |
| RoHS 狀態 | Compliant | Compliant |
| 電流限制 | Internally programmable via external resistor | — |
| 靜態電流 | [DATA_NEEDED: quiescent current] | — |
| Switch Current (Peak) | — | 1.5 A |
| 輸出數量 | — | 1 |
| 輸出類型 | — | Adjustable |
| Switching Frequency (max) | — | 100 kHz |
| 同步整流器 | — | No (external Schottky required) |
| Internal Reference | — | 1.25 V, 2 % tolerance |
| Current Limit Threshold | — | 250 mV (across internal sense) |
| 腳位數 | — | 8 |