| CAD 模型: | View CAD Model |
| Pkg. Type: | FCQFN |
| Pkg. Code: | FQ0028AA |
| Lead Count (#): | 28 |
| Pkg. Dimensions (mm): | 3.0 x 4.0 x 0.75 |
| Pitch (mm): | 0.4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
| Pkg. Type | FCQFN |
| Lead Count (#) | 28 |
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 1 |
| Qty. per Reel (#) | 0 |
| Qty. per Carrier (#) | 490 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | 0 to 70°C |
| Application System | Client |
| Battery Interface | No |
| Bus Voltage (Max) (V) | 5.5 |
| Comm. Interface | I2C, I3C |
| Function | DDR5 Client PMIC |
| GPIOs (#) | 0 |
| Input Voltage (Max) (V) | 5 |
| Input Voltage (Min) (V) | 4.25 |
| Input Voltage Range (V) | 4.25 - 5.5 |
| Integrated Battery Charger | No |
| Integrated step-down DC/DC Converter Channels (#) | 2 |
| LDOs | 2 |
| Length (mm) | 3 |
| MOQ | 1960 |
| Output Current Max (A) | 4 |
| Outputs (#) | 3 |
| Parametric Category | System PMIC |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 3.0 x 4.0 x 0.75 |
| Processor Supplier | Renesas |
| Product Type | Power Management IC |
| Qualification Level | Standard |
| Step-up DC/DC converter Channels (#) | 0 |
| Supply Voltage (V) | 4.25 - 5.5 |
| Switching Frequency (MHz) | 12.5 - 12.5 |
| Switching Regulators | 3 |
| Tape & Reel | No |
| Thickness (mm) | 0.75 |
| Total step-down DC/DC converter channels (#) | 2 |
| USB-Power Management | No |
| Width (mm) | 4 |
RRG5332x-A20 是一款高度集成且高效的第二代 DDR5 PMIC,可为所有客户端 DIMM 模块提供可编程的精确输出电压电源解决方案,内置三个降压开关输出稳压器和两个 LDO 输出稳压器。 这款 PMIC 完全符合 JEDEC DDR5 PMIC5120 规范。 PMIC 由系统板的单输入电源(VIN_Bulk)供电,从而为其开关稳压器和 LDO 输出稳压器供电。
RRG5332x-A20 具有多种先进的保护方案,用来保护自身和 DDR5 客户端 DIMM 模块的所有元件。 这款 PMIC 提供安全模式运行方式,以抵御恶意攻击,并配备先进的 I3C 总线,可在低压 I/O 运行条件下以 12.5MHz 的速率上限运行。 PMIC 具有低功耗运行模式,可延长笔记本电脑系统的电池寿命。
RRG5332x-A20 支持 FCQFN 封装的 3 × 4 mm 小巧尺寸,并改善了焊点可靠性和散热效果。