封装信息
| CAD 模型: | View CAD Model |
| Pkg. Type: | QFN |
| Pkg. Code: | |
| Lead Count (#): | 48 |
| Pkg. Dimensions (mm): | 6 x 6 x 1.0 |
| Pitch (mm): |
环境和出口类别
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | 3A991.a.2 |
| HTS (US) | 8542.39.0090 |
产品属性
| Pkg. Type | QFN |
| Lead Count (#) | 48 |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 3 |
| Pkg. Dimensions (mm) | 6 x 6 x 1.0 |
| Target applications | Industrial/Hi-power equipment, Battery Management Unit |
| Pb (Lead) Free | Yes |
| Application | Battery Management Unit |
| Charge/Discharge FET Control | High / Low Side |
| Comm. Interface | I2C, UART |
| Device Functions | Battery Protection, Fuel Gauging |
| Family Name | Fuel Gauge IC (FGIC) |
| Flash Memory (KB) | 128KB |
| Function | Battery fuel gauging |
| I/O Ports | 19 |
| Lead Compliant | Yes |
| Length (mm) | 6 |
| MOQ | 2500 |
| Parametric Category | Battery Fuel Gauges |
| Remarks | Li-ION battery Fuel gauge |
| Series Cells | 3 to 7 Cells |
| Supply Voltage (V) | 4 - 50 |
| Tape & Reel | Yes |
| Thickness (mm) | 1 |
有关 RAJ240091GNP 的资源
描述
The RAJ240091 is a Renesas Li-ion battery fuel gauge IC (FGIC), which consists of an MCU device and an AFE device in a single package. It features the RL78 CPU core with multiple low-power modes, enabling high performance during ultra-low power operation.
This fuel gauge IC includes control firmware stored in embedded flash memory, which manages the operation of its analog and digital circuits. Its core functions include measuring battery voltage, current, and temperature, estimating remaining capacity, and providing protection against overcurrent, overvoltage, and excessive temperature, as well as executing other battery management operations.