|
|
Texas Instruments
BQ24773EVM-540
|
Texas Instruments
BQ25100EVM-654
|
Texas Instruments
BQ25121EVM-812
|
Texas Instruments
BQ24100RHLRG4
|
Texas Instruments
BQ25601RTWR
|
Texas Instruments
BQ25601RTWT
|
Texas Instruments
BQ294624DRVR
|
Texas Instruments
BQ25700ARSNR
|
Texas Instruments
BQ25700ARSNT
|
Texas Instruments
BQ20Z70PW-V150
|
| Price |
|
$102.80 |
|
$102.80 |
|
$2.00 |
|
|
|
|
|
| RoHS |
|
Not Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
Yes |
No |
No |
No |
| Operating Vin(Min)(V) |
|
|
|
|
4.35 |
3.9 |
3.9 |
|
3.5 |
3.5 |
|
| Package Group |
|
|
|
|
VQFN |
WQFN |
WQFN |
WSON |
QFN |
QFN |
|
| Cell Chemistry |
|
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Lead Acid,Li-Ion/Li-Polymer,LiFePO4,Lithium phosphate,NiCd,NiMH,SuperCap |
Lead Acid,Li-Ion/Li-Polymer,LiFePO4,Lithium phosphate,NiCd,NiMH,SuperCap |
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
4.2 |
3.85 |
3.85 |
|
3.5 |
3.5 |
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
4.2 |
4.62 |
4.62 |
|
24 |
24 |
|
| Special Features |
|
|
|
|
Temp Monitoring (Thermistor Pin) |
JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Over Voltage Protection,Power Path,Thermal Regulation,Vin DPM (OK for Solar Power Source) |
JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Over Voltage Protection,Power Path,Thermal Regulation,Vin DPM (OK for Solar Power Source) |
Programmable EEPROM or EPROM |
2-3 Cells,Integrated ADC,OTG (On The Go Boost),Over Voltage Protection,Power Path,Solar Input,Standard BAT Temp Monitoring,Thermal Regulation,Under Voltage Protection,Vin DPM (OK for Solar Power Source) |
2-3 Cells,Integrated ADC,OTG (On The Go Boost),Over Voltage Protection,Power Path,Solar Input,Standard BAT Temp Monitoring,Thermal Regulation,Under Voltage Protection,Vin DPM (OK for Solar Power Source) |
|
| Operating Vin(Max)(V) |
|
|
|
|
16 |
13.5 |
13.5 |
|
24 |
24 |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
20 |
20 |
20 |
|
30 |
30 |
|
| USB Feature |
|
|
|
|
N/A |
USB OTG,USB PSEL |
USB OTG,USB PSEL |
|
USB OTG,USB Source,USB-Friendly |
USB OTG,USB Source,USB-Friendly |
|
| Control Topology |
|
|
|
|
Switch-Mode Buck |
Switch-Mode Buck |
Switch-Mode Buck |
|
Switch-Mode Buck-boost |
Switch-Mode Buck-boost |
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
| Approx. Price (US$) |
|
|
|
|
2.00 | 1ku |
1.25 | 1ku |
1.25 | 1ku |
0.16 | 1ku |
|
|
|
| Charge Current(Max)(A) |
|
|
|
|
2 |
3 |
3 |
|
8 |
8 |
|
| Number of Series Cells |
|
|
|
|
1 |
1 |
1 |
|
4 |
4 |
|
| Control Interface |
|
|
|
|
|
I2C |
I2C |
|
SMBus |
SMBus |
|
| Function |
|
|
|
|
|
|
|
Protection |
|
|
|
| Rating |
|
|
|
|
|
|
|
Catalog |
|
|
|
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
1 |
|
|
|
| Communication Interface |
|
|
|
|
|
|
|
No Communication |
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
1 |
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
8 |
|
|
|
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
1 |
|
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
Over-voltage (OV) |
|
|
|
