|
|
Texas Instruments
BQ24004PWP
|
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BQ24005PWPR
|
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BQ24006PWP
|
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BQ24109RHLT
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BQ24205DGN
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BQ7692006PW
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BQ7694001DBT
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BQ24004PWPRG4
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BQ24314DSJT
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Texas Instruments
BQ24618RGER
|
| Price |
|
$3.62 |
|
$4.52 |
|
$2.11 |
$3.26 |
$7.87 |
|
$0.66 |
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
No |
No |
Yes |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
| Package Group |
|
HTSSOP |
HTSSOP |
HTSSOP |
VQFN |
MSOP-PowerPAD |
TSSOP |
TSSOP |
HTSSOP |
WSON,VSON |
VQFN |
| Control Interface |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
4.2 (Fixed) |
4.2 (Fixed) |
4.2 (Fixed) |
4.1 (Fixed) |
|
|
4.2 (Fixed) |
|
Adjustable |
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET |
Cell Balancing,Coulomb counter (integrating current sense),Integrated ADC,LDO,Low-Side NCH CHG/DSG FET Drive,Requires separate MCU,Temperature sense |
Cell Balancing,Coulomb counter (integrating current sense),Integrated ADC,LDO,Low-Side NCH CHG/DSG FET Drive,Requires separate MCU,Temperature sense |
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Power Path,Standard BAT Temp Monitoring |
| # Series Cells |
|
2 |
2 |
2 |
1 |
1 |
|
|
2 |
|
1,2,3,4,5,6 |
| Approx. Price (US$) |
|
1.68 | 1ku |
1.68 | 1ku |
2.10 | 1ku |
2.00 | 1ku |
1.16 | 1ku |
1.50 | 1ku |
3.95 | 1ku |
1.68 | 1ku |
0.35 | 1ku |
2.75 | 1ku |
| Charge Current(Max)(A) |
|
1.2 |
1.2 |
1.2 |
2 |
0.5 |
|
|
1.2 |
|
10 |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
|
mm2 |
|
mm2 |
| Operating Vin(Max)(V) |
|
10 |
10 |
10 |
16 |
13.5 |
|
|
10 |
|
28 |
| Absolute Vin (safety rating)(Max)((V)) |
|
13.5 |
13.5 |
13.5 |
20 |
16.5 |
|
|
13.5 |
|
33 |
| Communication Interface |
|
|
|
|
|
|
I2C |
I2C |
|
No Communication |
|
| # Series Cells (Min) |
|
|
|
|
|
|
3 |
9 |
|
1 |
|
| Rating |
|
|
|
|
|
|
Catalog |
Catalog |
|
Catalog |
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
4.6 |
4.6 |
|
4.35 |
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
40 |
40 |
|
400 |
|
| Function |
|
|
|
|
|
|
Monitoring (Analog Front-End) |
Monitoring (Analog Front-End) |
|
Charger Front-End Protection |
|
| Protection Feature(s) |
|
|
|
|
|
|
Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV) |
Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV) |
|
Over-voltage (OV) |
|
| # Series Cells (Max) |
|
|
|
|
|
|
5 |
15 |
|
1 |
|
| Vin(Max)(V) |
|
|
|
|
|
|
25 |
75 |
|
30 |
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
|
|
5.85 |
|
| Input Over-Current Protection(A) |
|
|
|
|
|
|
|
|
|
1.5 |
|
