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| Price | $1.86 | $1.66 | |||||||||
| RoHS | Yes | Yes | Yes | Yes | Compliant | Compliant | Compliant | Yes | Yes | Yes | |
| Lead Status | Yes | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | |
| Control Interface | I2C | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | I2C | I2C | I2C | I2C | I2C | Standalone (RC-Settable) | |
| Charge Current(Max)(A) | 1.55 | 1 | 1 | 2 | 1.5 | 2.5 | 2.5 | 2.5 | 2.5 | 0.5 | |
| Rating | Catalog | ||||||||||
| Input Over-Voltage Protection(V) | 6.5 | 10.5 | 10.5 | 6.5 | |||||||
| Vin(Max)(V) | 20 | ||||||||||
| Charging Control Topology | Switchmode Buck | ||||||||||
| Package Group | DSBGA | VSON | VSON | VQFN | VQFN | DSBGA,VQFN | DSBGA,VQFN | DSBGA,VQFN | DSBGA,VQFN | MSOP-PowerPAD | |
| Battery Charge Voltage(V) | 3.5 to 4.44 | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | Adjustable | 3.5-4.44 | 3.5-4.44 | 4.2 (Fixed) | 3.5-4.44 | 4.2 (Fixed) | |
| # Series Cells | Single Cell | 1 | 1 | 1,2 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Function | Charger | ||||||||||
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | |
| USB Feature | USB OTG | USB Detection | USB Detection | USB PSEL,USB-Friendly | |||||||
| Approx. Price (US$) | 0.95 | 1ku | 1.21 | 1ku | 0.85 | 1ku | 2.00 | 1ku | 0.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 0.89 | 1ku | |
| Absolute Vin (safety rating)(Max)((V)) | 7 | 7 | 20 | 20 | 20 | 20 | 20 | 20 | 16.5 | ||
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | 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) | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) | Integrated FET | ||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||
| Operating Vin(Max)(V) | 6.5 | 6.5 | 16 | 6 | 10 | 10 | 10 | 6 | 13.5 | ||
| Operating Vin(Min)(V) | 4.2 | 4.2 | 4.2 | ||||||||
| Control Topology | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck |
