LTC3576EUFE-1#TRPBF vs LTC3576EUFE-1#PBF 比較
詳細並排比較 LTC3576EUFE-1#TRPBF 由 Analog Devices 與 LTC3576EUFE-1#PBF 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
LTC3576EUFE-1#TRPBF - PMIC, USB OTG + 3x Buck | Analog Devices
LTC3576EUFE-1#TRPBF ✓ 啟用中規格比較
| 參數 | LTC3576EUFE-1#TRPBF | LTC3576EUFE-1#PBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | Battery Management | Battery Management |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | PMIC - Switching Power Manager with USB OTG | — |
| Input Voltage Range (VBUS/WALL) | 4.35 V to 5.5 V | — |
| Battery Type Supported | Li-Ion / Li-Polymer | — |
| DC/DC Output 1 | 1.9 V to 3.6 V @ 400 mA | — |
| DC/DC Output 2 | 1.8 V to 3.4 V @ 400 mA | — |
| DC/DC Output 3 | 1.0 V to 1.8 V @ 1 A | — |
| 拓撲 | Bidirectional switching PowerPath + 3x synchronous buck | PowerPath manager + 3x synchronous buck + battery charger |
| USB On-the-Go Support | Yes (boost mode) | Yes (bidirectional) |
| Ideal Diode Controller | Integrated (low-loss power path) | — |
| Overvoltage Protection | Yes (VBUS/WALL OVP) | Yes (VBUS / WALL, adjustable clamp) |
| I2C Interface | Yes (LTC3576-1 variant) | — |
| 工作溫度 | -40C to +85C | -40 C to +85 C (industrial grade) |
| 封裝 | 38-pin QFN (4 mm x 6 mm x 0.75 mm) | QFN-38 (4 mm x 6 mm x 0.75 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | Compliant | Compliant (#PBF suffix) |
| Battery Chemistry | — | Li-Ion / Li-Polymer (single cell) |
| Buck Converter 1 Output | — | 1.9 V to 3.6 V at 400 mA |
| Buck Converter 2 Output | — | 1.8 V to 3.4 V at 400 mA |
| Buck Converter 3 Output | — | 1.0 V to 1.8 V at 1 A |
| 腳位數 | — | 38 |
| Configuration Interface | — | I2C (LTC3576-1 variant) |
| Battery Charger Type | — | CC/CV with programmable current |