Package Information
| Lead Count (#) | 64 |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| Pkg. Code | pkg_11803 |
| Pkg. Type | LQFP |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | 3A991.a.2 |
| HTS (US) | 8542.39.0090 |
| RoHS (RAJ240090A20GFP#HC2) | EnglishJapanese |
Product Attributes
| Lead Count (#) | 64 |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 3 |
| Pkg. Dimensions (mm) | 10 x 10 x 1.7 |
| 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, CAN |
| Device Functions | Battery Protection, Fuel gauging |
| Family Name | Fuel Gauge IC (FGIC) |
| Flash Memory (KB) | 128, 0 |
| Function | Battery fuel gauging |
| I/O Ports | 31 |
| Lead Compliant | Yes |
| Length (mm) | 10 |
| MOQ | 1500 |
| Parametric Category | Battery Fuel Gauges |
| Pkg. Type | LQFP |
| RAM (KB) | 7 |
| Remarks | Li-ION battery Fuel gauge |
| Series Cells | 3 to 8 Cells |
| Supply Voltage (V) | 4.0 - 50 |
| Tape & Reel | Yes |
| Thickness (mm) | 1.7 |
| Width (mm) | 10 |
Resources for RAJ240090GFP
Description
RAJ240090/RAJ240100 are Renesas Li-ion battery fuel gauge ICs (FGICs) that consist of an MCU device and an AFE device in a single package. They are packed with a variety of battery management features and the Renesas RL78 CPU core, which has multiple low-power modes and is capable of achieving high performance in ultra-low power operation. RAJ240090/RAJ240100 fuel gauge ICs have control firmware stored in embedded flash memory to control attached embedded analog and digital circuits to perform battery voltage / current / temperature measurement, remaining capacity estimation, over current / voltage / temperature protection, and other battery management operations.