MC34903CP5EK vs MC34903CS3EK 比較
詳細並排比較 MC34903CP5EK 由 NXP Semiconductors 與 MC34903CS3EK 由 NXP Semiconductors. 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 | MC34903CP5EK | MC34903CS3EK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Specialized PMIC | Voltage Regulators |
| 生命週期狀態 | 最後購買 | Obsolete |
| Product Type | System Basis Chip (SBC) with dual LDO + HS-CAN | — |
| Number of LDOs | 2 | 2 x 3.3 V / 1 x 5 V auxiliary |
| LDO Output Voltage | 5.0 V (typ) | — |
| LDO Output Current (each) | 400 mA | — |
| 輸入電壓範圍 | 5.5 V to 28 V | — |
| Load Dump Tolerance | 40 V (max) | — |
| Quiescent Current (standby) | 2 mA (typ) | — |
| Number of Wake-up Inputs | 3 | — |
| CAN Interface | High-Speed CAN (ISO 11898-2/5), up to 1 Mbaud | — |
| Communication Interface | SPI (control/status) | — |
| 工作溫度範圍 | -40 °C to +125 °C | — |
| Package Type | SOIC-32 (exposed pad, 7.5 mm body) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Automotive Qualification | AEC-Q100 qualified | — |
| RoHS 狀態 | Compliant | Compliant |
| 功能 | — | System Basis Chip (SBC) - CAN/LIN + LDOs |
| Supply Voltage Range | — | 5.5 V to 28 V |
| LDO Output Current (3.3 V) | — | 400 mA per rail |
| Auxiliary LDO Output | — | 5 V / 100 mA |
| CAN Transceiver | — | High-speed, 1 Mbps |
| LIN Transceiver | — | LIN 2.x compliant |
| Wake-up Inputs | — | 2 or 3 (LIN / CAN / WAKE pin, hardware-selectable) |
| 介面 | — | SPI for configuration and diagnostics |
| 工作溫度 | — | -40 C to +125 C |
| 封裝 | — | 32-pin SOIC-EP (exposed pad) |
| Reset / Watchdog | — | Programmable |
| Typical Quiescent Current | — | 2 mA (per FindIC listing) |