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| Price | $2.59 | $6.04 | $3.47 | ||||||||
| RoHS | Yes | Compliant | Yes | Compliant | Yes | Compliant | Yes | Yes | Compliant | Compliant | |
| Lead Status | Yes | No | Yes | No | Yes | Yes | Yes | Yes | No | No | |
| Package Group | VQFN | WQFN | WQFN | SOT-23,TO-92 | SOIC,TSSOP,VSSOP | SOIC | PDIP,SOIC | VSON | VQFN | VQFN | |
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||
| Cell Chemistry | Lead Acid,Li-Ion/Li-Polymer,LiFePO4 | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | |||||
| Battery Charge Voltage(Max)(V) | 26 | ||||||||||
| Control Interface | Standalone (RC-Settable) | I2C,Standalone (RC-Settable) | I2C,Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | ||||
| Operating Vin(Max)(V) | 28 | 14 | 14 | 15 | 6.5 | 17 | 13.6 | ||||
| Special Features | Solar Input,Standard BAT Temp Monitoring,Vin DPM (OK for Solar Power Source) | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Programmable EEPROM or EPROM | Temp Monitoring (Thermistor Pin) | Controller | Controller | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) | |
| Absolute Vin (safety rating)(Max)((V)) | 33 | 22 | 22 | 18 | 7 | 30 | 30 | ||||
| # Series Cells | 1,2,3,4,5,6 | 1 | 1 | 1 | 1 | 1,2,3 | 1 | ||||
| Control Topology | Switch-Mode Buck | ||||||||||
| Approx. Price (US$) | 2.00 | 1ku | 2.50 | 1ku | 2.00 | 1ku | 0.30 | 1ku | 0.70 | 1ku | 1.94 | 1ku | 2.99 | 1ku | 1.21 | 1ku | 1.60 | 1ku | 1.75 | 1ku | |
| Charge Current(Max)(A) | 10 | 5 | 5 | 2 | 1 | 2.5 | 3 | ||||
| Battery Charge Voltage(V) | Adjustable | Adjustable | Adjustable | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | 4.2 (Fixed) | ||||
| Battery Charge Voltage(Min)(V) | 2.1 | ||||||||||
| Charging Control Topology | Switching Charger | Linear Charger | Switching Charger | ||||||||
| USB Feature | USB OTG,USB PSEL | USB OTG,USB-Friendly | |||||||||
| Communication Interface | SDQ | ||||||||||
| Rating | Catalog | ||||||||||
| Typical Operating Current(Typ)(uA) | 2 | ||||||||||
| Vin(Max)(V) | 5.5 | ||||||||||
| Function | Authentication or ID | ||||||||||
| # Series Cells (Max) | 1 | ||||||||||
| # Series Cells (Min) | 1 | ||||||||||
| Supply Voltage(V) | 5 | 5 | |||||||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85,0 to 70 |
