| PartNumber | TSM1052 | TSM1051CLT | TSM1051CD |
| Description | Battery Management Constant Vltg Current Controller | Battery Management Voltage/Current Cont | IC CONTROLLER CC/CV SMPS 8SOIC |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Battery Management | Battery Management | - |
| RoHS | Y | Y | - |
| Output Voltage | - 0.3 V to + 18 V | - | - |
| Output Current | 100 mA | - | - |
| Minimum Operating Temperature | - 10 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Package / Case | SOT-23 | SOT-23-6 | - |
| Packaging | Reel | Reel | - |
| Series | TSM1052 | TSM1051 | - |
| Type | Voltage Mode PWM Controllers | Battery Charger, Constant Current/Constant Voltage | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Product Type | Battery Management | Battery Management | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000282 oz | 0.001270 oz | - |
| Operating Supply Voltage | - | 2.5 V to 12 V | - |
| Height | - | 1.3 mm | - |
| Length | - | 3.05 mm | - |
| Width | - | 1.75 mm | - |