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| Price | $0.43 | $1.23 | $2.09 | $1.77 | |||||||
| RoHS | Compliant | Yes | Yes | Yes | Yes | Compliant | Compliant | Yes | Yes | Yes | |
| Lead Status | No | Yes | Yes | Yes | Yes | No | No | Yes | Yes | Yes | |
| Function | Protection | ||||||||||
| Approx. Price (US$) | 0.27 | 1ku | 0.74 | 1ku | 1.21 | 1ku | 1.21 | 1ku | 0.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 1.95 | 1ku | 1.16 | 1ku | |
| Rating | Catalog | ||||||||||
| Package Group | WSON | SOIC,TSSOP,VSSOP | VSON | VSON | VSON | VQFN | DSBGA,VQFN | DSBGA,VQFN | DSBGA,VQFN | MSOP-PowerPAD | |
| Communication Interface | No Communication | ||||||||||
| # Series Cells (Min) | 2 | ||||||||||
| Typical Operating Current(Typ)(uA) | 1 | ||||||||||
| # Series Cells (Max) | 4 | ||||||||||
| Vin(Max)(V) | 20 | ||||||||||
| Battery Over-Voltage Protection(Typ)(V) | 4.5 | ||||||||||
| Protection Feature(s) | Over-voltage (OV) | ||||||||||
| 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 | ||
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | I2C | I2C | I2C | I2C | Standalone (RC-Settable) | ||
| Special Features | Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) | Integrated FET,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,Temp Monitoring (Thermistor Pin) | ||
| Operating Vin(Max)(V) | 15 | 16.5 | 6.5 | 6.2 | 10 | 10 | 10 | 6 | 13.5 | ||
| # Series Cells | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Absolute Vin (safety rating)(Max)((V)) | 18 | 18 | 7 | 18 | 20 | 20 | 20 | 20 | 16.5 | ||
| Battery Charge Voltage(V) | 4.1 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 3.5-4.44 | 3.5-4.44 | 4.2 (Fixed) | 3.5-4.44 | 4.2 (Fixed) | ||
| Charge Current(Max)(A) | 2 | 1 | 1 | 1 | 2.5 | 2.5 | 2.5 | 2.5 | 0.5 | ||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||
| Input Over-Voltage Protection(V) | 10.5 | 10.5 | 6.5 | ||||||||
| Operating Vin(Min)(V) | 4.2 | 4.2 | 4.2 | ||||||||
| Control Topology | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck | ||||||||
| USB Feature | USB PSEL,USB-Friendly | USB PSEL,USB-Friendly | USB PSEL,USB-Friendly |
