| Product Code | brand | product name | Specification | package | quantity | 
| LM2679SX-ADJ/NOPB | TI | Switching power supply control chip | LM2679SX-ADJ/NOPB Power Management Chip TI/Texas I | TO-263 | 764 | 
| LM25011MY/NOPB | TI | Power management chip | LM25011MY/NOPB Other Switching Regulators TI Texas | Within 3 years | 500000 | 
| LM1085ISX-5,0/NOPB | TI | Integrated circuit | IC REG LIN 5V 3A DDPAK/TO263-3 | TO263-3 | 500 | 
| L7809CV | TI | Power management chip | Original genuine goods, real inventory, original p | / | 1719 | 
| ISO7721DWR | TI | Electronic component | ISO7721DWR Electronic Components TI Packaging QFN | Within 3 years | 50000 | 
| INA250A2PWR | TI | Operational amplifier | Original genuine goods, real inventory, original p | / | 1007 | 
| INA240A1PWR | TI | Operational amplifier | INA240A1PWR operational amplifier and comparator T | Within 3 years | 50000 | 
| INA190A2IDDFR | TI | Electronic component | Original genuine goods, real inventory, original p | SOT-23-THIN | 40233 | 
| INA190A1IDCKR | TI | Electronic component | Original genuine goods, real inventory, original p | SC70 | 40907 | 
| INA126UA | TI | Power management chip | INA126UA Semiconductor PMIC Power Management Chip | N/A | 1219 |