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| Price | $2.09 | $3.45 | $2.14 | ||||||||
| RoHS | Yes | Yes | Compliant | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
| Lead Status | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
| Absolute Vin (safety rating)(Max)((V)) | 7 | 20 | 20 | 18 | 18 | 18 | 18 | 7 | |||
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | |||||
| Approx. Price (US$) | 1.21 | 1ku | 2.00 | 1ku | 1.95 | 1ku | 0.70 | 1ku | 0.80 | 1ku | 0.80 | 1ku | 1.15 | 1ku | 1.15 | 1ku | |||
| Battery Charge Voltage(Min)(V) | 4.2 | 4.2,8.4 | |||||||||
| Battery Charge Voltage(Max)(V) | 4.2 | 4.2,8.4 | |||||||||
| Charge Current(Max)(A) | 1 | 2 | 2.5 | 2 | 2 | 2 | 1 | 1 | |||
| Operating Vin(Min)(V) | 4.5 | 4.35 | |||||||||
| USB Feature | N/A | N/A | |||||||||
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) | Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | |||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |||
| Control Topology | Linear | Switch-Mode Buck | |||||||||
| Operating Vin(Max)(V) | 6.5 | 16 | 10 | 15 | 15 | 15 | 16.5 | 6.5 | |||
| Package Group | VSON | VQFN | DSBGA,VQFN | SOIC,TSSOP,VSSOP | SOIC,TSSOP | SOIC,TSSOP | VSON | VSON | |||
| Number of Series Cells | 1 | ||||||||||
| Control Interface | Standalone (RC-Settable) | I2C | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | ||||
| # Series Cells | 1,2 | 1 | 1 | 1,2 | 1,2 | 1 | 1 | ||||
| Battery Charge Voltage(V) | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 4.36 (Fixed) | 4.2 (Fixed) |
