| PartNumber | BQ2057PDGKR | BQ2057PDGKG4 | BQ2057PDGK |
| Description | Battery Management Li-Ion LDO Linear Charge Management IC | Battery Management Li-Ion LDO Linear Charge Management IC | IC ADV LINEAR CHRG MGMT 8VSSOP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Battery Management | Battery Management | - |
| Product | Charge Management | Charge Management | - |
| Battery Type | Li-Ion, Li-Polymer | Li-Ion, Li-Polymer | - |
| Output Voltage | 4.1 V | 4.1 V | - |
| Output Current | 2000 mA | 2000 mA | - |
| Operating Supply Voltage | 4.5 V to 15 V | 18 V | - |
| Minimum Operating Temperature | - 20 C | - 20 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Package / Case | VSSOP-8 | VSSOP-8 | - |
| Packaging | Reel | Tube | - |
| Type | Linear Charge Management | Charge Controllers | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Product Type | Battery Management | Battery Management | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.004938 oz | 0.000917 oz | - |
| RoHS | - | Y | - |
| Height | - | 0.97 mm | - |
| Length | - | 3 mm | - |
| Width | - | 3 mm | - |