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| RoHS | Not Compliant | Compliant | Compliant | See ti.com | Y | Y | Y | Y | |||
| Lead Status | No | No | No | See ti.com | Y | Y | Y | Y | |||
| Control topology | Switch-Mode Boost | Switch-Mode Boost | Switch-Mode Boost | Linear | Linear | ||||||
| Package Group | VQFN|24 | VQFN|24 | DSBGA|25 | DSBGA|25 | |||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | ||||||
| Absolute Vin (safety rating)(Max)((V)) | 20 | 20 | 20 | 20 | |||||||
| Approx. price(US$) | 2.65 | 1ku | 1.05 | 1ku | 2.00 | 1ku | 1.60 | 1ku | 1.60 | 1ku | ||||||
| Number of series cells | 2 | 2 | 2 | 1 | 1 | ||||||
| Control interface | I2C | Standalone (RC-Settable) | Standalone,Standalone (RC-Settable) | I2C | I2C | ||||||
| Features | ICO,IINDPM,Integrated ADC,Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Thermal Regulation,UVLO,VINDPM,Cell Balancing | BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,ICO (Input Current Optimization),IINDPM (Input current limit),Input OVP,Power Path,USB D+/D-/BC1.2 integrated,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) | ICO,IINDPM,Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Thermal Regulation,USB OTG,USB D+/D-/BC1.2,UVLO,VINDPM | Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,UVLO | Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,UVLO | ||||||
| Charge current(Max)(A) | 2.2 | 2.2 | 0.3 | 0.3 | |||||||
| Operating Vin(Min)(V) | 3.9 | 3.9 | 3.4 | 3.4 | |||||||
| Package size | mm2 | mm2 | mm2 | mm2 | |||||||
| Battery charge voltage(Max)(V) | 9.2 | 8.8 | 4.65 | 4.65 | |||||||
| Operating Vin(Max)(V) | 6.2 | 6.2 | 5.5 | 5.5 | |||||||
| Cell chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | ||||||
| Battery charge voltage(Min)(V) | 6.8 | 8.2 | 3.6 | 3.6 | |||||||
| Absolute max Vin(max)(V) | 20 | ||||||||||
| Battery charge voltage(max)(V) | 8.8 | ||||||||||
| Battery charge voltage(min)(V) | 8.2 | ||||||||||
| Charge current(max)(A) | 2 | ||||||||||
| Operating temperature range(C) | -40 | ||||||||||
| Package area(mm^2) | 16 | ||||||||||
| Package size (L x W)(mm) | 4 x 4 | ||||||||||
| Package type | VQFN | ||||||||||
| Pin count | 24.0 | ||||||||||
| TI functional safety category | |||||||||||
| Vin(max)(V) | 6.2 | ||||||||||
| Vin(min)(V) | 3.9 | ||||||||||
| TI.com inventory | 133507 |
