|
|
Texas Instruments
BQ24080DRCT
|
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BQ25898DYFFT
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BQ29209TDRBRQ1
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BQ24192IRGER
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BQ27621YZFR-G1A
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BQ24083DRCT
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BQ24085DRCR
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BQ24087DRCR
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BQ24130RHLT
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BQ24161RGER
|
| Price |
|
|
$2.93 |
|
|
|
|
$1.43 |
$1.43 |
|
$2.19 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
| Absolute Vin (safety rating)(Max)((V)) |
|
7 |
|
|
22 |
|
7 |
20 |
20 |
30 |
20 |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer,SuperCap |
Li-Ion/Li-Polymer |
| Control Interface |
|
Standalone (RC-Settable) |
I2C,Standalone (RC-Settable) |
|
I2C,Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
I2C |
| Charge Current(Max)(A) |
|
1 |
4 |
|
4.5 |
|
0.75 |
0.75 |
0.75 |
2.5 |
2.5 |
| # Series Cells |
|
1 |
1 |
|
1 |
Single Cell |
1 |
1 |
1 |
1,2,3 |
1 |
| Approx. Price (US$) |
|
0.85 | 1ku |
2.00 | 1ku |
0.35 | 1ku |
2.50 | 1ku |
1.25 | 1ku |
0.85 | 1ku |
0.90 | 1ku |
0.90 | 1ku |
1.95 | 1ku |
1.95 | 1ku |
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
Adjustable |
|
3.5-4.4 |
|
4.2 (Fixed) |
4.2 (Fixed) |
4.2 (Fixed) |
4.2 (Fixed) |
3.5-4.44 |
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Cell Balancing |
OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) |
No Sense Resistor Required |
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin) |
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Operating Vin(Max)(V) |
|
6.5 |
14 |
|
17 |
|
6.5 |
6.2 |
6.2 |
17 |
10 |
| Package Group |
|
VSON |
DSBGA |
SON |
VQFN |
DSBGA |
VSON |
VSON |
VSON |
VQFN |
DSBGA,VQFN |
| USB Feature |
|
|
USB D,USB OTG |
|
USB OTG,USB PSEL |
|
|
|
|
|
USB PSEL,USB-Friendly |
| Function |
|
|
|
Protection |
|
|
|
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
4.3 |
|
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
3 |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
16 |
|
|
|
|
|
|
|
| Rating |
|
|
|
Automotive |
|
Catalog |
|
|
|
|
|
| Communication Interface |
|
|
|
No Communication |
|
I2C |
|
|
|
|
|
| # Series Cells (Min) |
|
|
|
2 |
|
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
|
2 |
|
|
|
|
|
|
|
| Protection Feature(s) |
|
|
|
Over-voltage (OV) |
|
|
|
|
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
|
18 |
|
|
|
|
|
10.5 |
| Operating Vin(Min)(V) |
|
|
|
|
3.9 |
|
|
|
|
|
4.2 |
| Control Topology |
|
|
|
|
Switch-Mode Buck |
|
|
|
|
|
Switch-Mode Buck |
| Pin/Package |
|
|
|
|
|
9DSBGA |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
-40 to 85 |
|
|
|
|
|
| External Capacity Indication |
|
|
|
|
|
None |
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
100 |
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
Dynamic Voltage Correlation |
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
6000 |
|
|
|
|
|
| Implementation |
|
|
|
|
|
System |
|
|
|
|
|
