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| Price | $3.82 | ||||||||||
| RoHS | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Compliant | Yes | |
| Lead Status | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | |
| Package Group | DSBGA,VQFN | MSOP-PowerPAD | VQFN | VQFN | WSON | WSON | TSSOP | DSBGA | DSBGA,VQFN | DSBGA,VQFN | |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | ||
| Input Over-Voltage Protection(V) | 6.5 | 10.5 | 10.5 | ||||||||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |||
| Absolute Vin (safety rating)(Max)((V)) | 20 | 16.5 | 30 | 7 | 30 | 30 | 20 | 20 | |||
| Battery Charge Voltage(V) | 3.5-4.44 | 4.2 (Fixed) | Adjustable | 1.8 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 3.5-4.44 | 3.5-4.44 | |||
| Charge Current(Max)(A) | 2.5 | 0.5 | 10 | 0.5 | 2.3 | 1 | 1.2 | 2.5 | 2.5 | ||
| Operating Vin(Max)(V) | 6 | 13.5 | 24 | 6.5 | 6.7 | 10.2 | 10 | 10 | |||
| # Series Cells | 1 | 1 | 2,3,4 | 1 | 1 | 1 | Single Cell | 1 | 1 | ||
| Operating Vin(Min)(V) | 4.2 | 4.2 | 4.2 | ||||||||
| Control Interface | I2C | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | I2C | I2C | I2C | ||
| Control Topology | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck | ||||||||
| Special Features | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Power Path | Integrated Buck Converter,Integrated FET | Integrated LDO,Thermal Regulation,Vin DPM (OK for Solar Power Source) | Integrated LDO,Power Path,Thermal Regulation,Vin DPM (OK for Solar Power Source) | Coulomb counter (integrating current sense),Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Stackable (built-in interface),Temperature sense | Standard BAT Temp Monitoring | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) | |
| USB Feature | USB PSEL,USB-Friendly | USB OTG | USB Detection | USB Detection | |||||||
| Approx. Price (US$) | 1.95 | 1ku | 1.16 | 1ku | 2.50 | 1ku | 1.58 | 1ku | 0.55 | 1ku | 0.60 | 1ku | 1.20 | 1ku | 0.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | |
| Typical Operating Current(Typ)(uA) | 6 | ||||||||||
| Function | Protection | Charger | |||||||||
| Protection Feature(s) | Open wire detection,Over-current (OCP),Over-temperature (OT),Over-voltage (OV),Short-circuit Discharge (SCD),Under-temperature (UT),Under-voltage (UV) | ||||||||||
| # Series Cells (Min) | 3 | ||||||||||
| Rating | Catalog | Catalog | |||||||||
| Communication Interface | No Communication | ||||||||||
| # Series Cells (Max) | 5 | ||||||||||
| Vin(Max)(V) | 25 | 6 | |||||||||
| Operating Temperature Range(C) | -40 to 85 | ||||||||||
| Charging Control Topology | Switchmode Buck |
