The BQ24166RGET is a lithium-ion battery charger IC from Texas Instruments, designed to charge 3.7V battery packs with a maximum charge current of 2.5A. It operates within a temperature range of -40°C to 85°C and has a maximum supply voltage of 10V. The IC is packaged in a lead-free VQFN package and is RoHS compliant.
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| Battery Chemistry | LITHIUM-ION |
| Battery Pack Voltage | 3.7V |
| Package/Case | VQFN |
| Contact Plating | Gold |
| Fault Protection | Over Temperature |
| Interface | USB |
| Lead Free | Lead Free |
| Max Charge Current | 2.5A |
| Min Input Voltage | 4V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 4.2V |
| Number of Cells | 1 |
| Operating Supply Current | 5mA |
| Output Current | 2.5A |
| Output Voltage | 4.2V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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