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| Price | $1.01 | $2.09 | $4.87 | $1.36 | $2.14 | ||||||
| RoHS | Compliant | Yes | Yes | Yes | Compliant | Compliant | Compliant | Yes | Yes | Yes | |
| Lead Status | No | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | |
| Absolute Vin (safety rating)(Max)((V)) | 7 | 7 | 7 | 7 | 13.5 | 13.5 | 18 | 18 | 7 | 18 | |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | |
| Special Features | Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated LDO,Power Path,Temp Monitoring (Thermistor Pin) | |
| Cell Chemistry | NiCd,NiMH | NiCd,NiMH | NiCd,NiMH | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | ||
| Approx. Price (US$) | 0.89 | 1ku | 0.89 | 1ku | 0.89 | 1ku | 2.26 | 1ku | 1.68 | 1ku | 1.68 | 1ku | 1.21 | 1ku | 1.15 | 1ku | 1.15 | 1ku | 2.25 | 1ku | |
| Operating Vin(Max)(V) | 6 | 6 | 6 | 5.5 | 10 | 10 | 16.5 | 16.5 | 6.5 | 16 | |
| Package Group | SOIC | PDIP,SOIC | PDIP,SOIC | SOIC | HTSSOP,VQFN | HTSSOP | VSON | VSON | VSON | VQFN | |
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |
| Charge Current(Max)(A) | 2 | 2 | 2 | 2 | 1.2 | 1.2 | 1 | 1 | 1 | 1.5 | |
| Battery Charge Voltage(V) | Adjustable | Adjustable | Adjustable | Adjustable | 4.2 (Fixed) | 4.1 (Fixed),4.2 (Fixed) | 4.2 (Fixed) | 4.36 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | |
| # Series Cells | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Operating Vin(Min)(V) | 4.35 | ||||||||||
| Control Topology | Linear |
