| Part Number | LTC4050EMS-4.1#TRPBF | LTC4050EMS-4.2#TRPBF | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers | 
|   |   | |
| Product Status | Active | Active | 
| Battery Chemistry | Lithium Ion | Lithium Ion | 
| Number of Cells | 1 | 1 | 
| Current - Charging | Constant - Programmable | Constant - Programmable | 
| Programmable Features | Timer | Timer | 
| Fault Protection | - | - | 
| Charge Current - Max | - | - | 
| Battery Pack Voltage | 4.1V | 4.2V | 
| Voltage - Supply (Max) | 10V | 10V | 
| Interface | - | - | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 
| Supplier Device Package | 10-MSOP | 10-MSOP |