SC900844JVKR2 vs SC900844JVK 对比
详细并排对比 SC900844JVKR2 出自 NXP Semiconductors 和 SC900844JVK 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | SC900844JVKR2 | SC900844JVK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Voltage Regulators | Power Management |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.25 | $9.74 |
| Product Type | Integrated Power Management IC (PMIC) | — |
| Manufacturer | NXP Semiconductors (Freescale) | NXP Semiconductors (formerly Freescale) |
| Number of Output Rails | 20 (5 switching + 14 LDO + 1 reserved/monitor rail) | — |
| Switching Regulators | 5 (buck/boost configurable) | — |
| LDO Regulators | 14 | — |
| Switching Frequency Range | 1.0 MHz to 4.0 MHz | — |
| Integrated ADC | Yes (rail voltage monitoring) | — |
| Voltage Control Bits | 10-bit programmable | — |
| 封装 | 338-TFBGA (11x11 mm) | — |
| Package Family | MAP-BGA / TFBGA | — |
| 安装类型 | Surface Mount | Surface Mount (SMT) |
| Packaging | Tape & Reel (TR) | — |
| Target Applications | PCs, PDAs, ultra-mobile platforms, tablets, netbooks, embedded devices | — |
| RoHS 状态 | Compliant | Compliant |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 输入电压范围 | [DATA_NEEDED: input voltage range] | 3 V to 4.4 V |
| Part Number | — | SC900844JVK |
| 功能 | — | Power Management IC (PMUIC) - Integrated PMIC for Ultra-Mobile and Embedded Applications |
| 拓扑 | — | PMUIC: 5 switching regulators + 14 LDOs + 10 buck converters + ADC |
| Package Type | — | 338-ball MAP-BGA (11x11 mm) |
| Pin / Terminal Count | — | 338 |
| Package Code | — | TFBGA |
| Package Shape | — | Square |
| Temperature Grade | — | Industrial |
| Number of Switches | — | 5 |
| Number of LDOs | — | 14 |
| Number of Buck Converters | — | 10 |
| ADC Integration | — | Yes - multi-channel monitoring ADC |
| Primary Application | — | Ultra-Mobile and Embedded Platforms (PCs, PDAs, tablets) |
| Datasheet Document | — | Manufacturer datasheet (118 pages per alldatasheet index) |