| Part No. | Features | VIN | Series Cells | Max Charger | Charger Type | Output Accu. | Package | Application | Reference |
| HF4054B | Temperature Regulation, USB Compliant, Trickle Charge | 4.25 Max10V~6.5V | 1 | 800mA | Linear | 4.4 | TSOT23-5, SOT23-5 | 单节锂电供电 | |
| HF4056B | 1A Lithium Ion Battery Linear Charger | 4~6.5V | 1 | 1000mA | Linear | 4.35, 4.2 | ESOP8 | 单节锂电供电 | LTC4054 |
| HF8573 | 500mA/1.5A Lithium Ion Battery Linear Charger | 4.25~6V | 1 | 500mA, 1.5A | Linear | 4.35, 4.2 | SOT23-6, ESOP8 | 单节锂电供电 |
