LTC3786IMSE#PBF vs LTC3786EMSE#TRPBF 比較
詳細並排比較 LTC3786IMSE#PBF 由 Analog Devices 與 LTC3786EMSE#TRPBF 由 Analog Devices. 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。
Analog Devices
LTC3786IMSE#PBF - Low IQ Sync Boost Controller, 38V, MSOP-16 | ADI
LTC3786IMSE#PBF ✓ 啟用中Analog Devices
LTC3786EMSE#TRPBF - 38V Sync Boost Controller, 1A Driver | ADI
LTC3786EMSE#TRPBF ✓ 啟用中規格比較
| 參數 | LTC3786IMSE#PBF | LTC3786EMSE#TRPBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | DC-DC Converters | DC-DC Converters |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 拓撲 | Boost, Flyback, SEPIC (synchronous) | Boost, Flyback, SEPIC (synchronous) |
| 功能 | Step-Up, Step-Up/Step-Down DC-DC controller | Step-Up, Step-Up/Step-Down DC-DC Controller |
| 輸入電壓範圍 | 4.5 V to 38 V | 4.5 V to 38 V |
| 輸出電壓範圍 | Adjustable up to 60 V | Up to 60 V (set by external resistors) |
| Output Current | 5 A | — |
| 切換頻率 | 50 kHz to 900 kHz (programmable) | — |
| Quiescent Current (IQ) | 55 uA | — |
| 輸出數量 | 1 | 1 |
| 封裝 | 16-MSOP-EP (Exposed Pad) | 16-MSOP-EP (MSE) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | -40 C to +125 C (TJ, I grade) | — |
| 同步整流器 | Yes (drives all N-channel MOSFETs) | — |
| MSL 等級 | 1 | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | Compliant | Compliant (#TRPBF suffix indicates Pb-free, RoHS-compliant tape and reel) |
| Lead-Free | Yes (Pb-free #PBF suffix) | — |
| Internal Reference Voltage | — | 1.2 V |
| Switching Frequency Range | — | 105 kHz to 760 kHz (programmable, PLL sync to 900 kHz) |
| Operating Frequency (Max) | — | 760 kHz |
| Operating Frequency (Min) | — | 105 kHz |
| 輸出配置 | — | Positive |
| 輸出類型 | — | Transistor Driver (external N-MOSFET) |
| 同步整流 | — | Yes (drives all N-channel MOSFETs) |
| Light-Load Mode | — | Burst Mode, pulse-skipping, or forced continuous (PLLIN/MODE selectable) |
| Power Good Indicator | — | Yes (PGOOD output) |
| 軟啟動 | — | Yes (SS pin, programmable) |
| Operating Temperature Range (E grade) | — | 0 °C to 85 °C junction (guaranteed); -40 °C to 125 °C by design |