|
|
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BQ2092SN-A309TR
|
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BQ24725ARGRT
|
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BQ24232RGTRG4
|
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BQ27505YZGR-J3
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BQ27500DRZR-V120G4
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BQ27500DRZT-V130
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BQ2057TSG4
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BQ24381DSGRG4
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BQ2057CTSG4
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BQ26220PWG4
|
| Price |
|
|
|
|
$1.97 |
$2.02 |
|
|
|
|
|
| RoHS |
|
Undefined |
Yes |
Not Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Undefined |
Yes |
|
Yes |
No |
Yes |
No |
No |
No |
No |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
30 |
|
|
|
|
18 |
|
18 |
|
| Package Group |
|
|
VQFN |
|
|
|
|
SOIC,TSSOP,VSSOP |
WSON |
SOIC,TSSOP,VSSOP |
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
|
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
| Package Size |
|
|
mm2 |
|
|
|
|
mm2 |
|
mm2 |
|
| Special Features |
|
|
Integrated FET,Power Path |
|
|
|
|
Temp Monitoring (Thermistor Pin) |
|
|
|
| Operating Vin(Min)(V) |
|
|
4.5 |
|
|
|
|
4.5 |
|
4.5 |
|
| Operating Vin(Max)(V) |
|
|
24 |
|
|
|
|
15 |
|
15 |
|
| # Series Cells |
|
|
1,2,3,4 |
|
|
|
|
1 |
|
|
|
| Control Topology |
|
|
Switch-Mode Buck |
|
|
|
|
Linear |
|
Linear |
|
| Approx. Price (US$) |
|
|
2.00 | 1ku |
|
|
|
|
0.74 | 1ku |
0.25 | 1ku |
0.68 | 1ku |
|
| Charge Current(Max)(A) |
|
|
8 |
|
|
|
|
2 |
|
2 |
|
| Battery Charge Voltage(V) |
|
|
Adjustable |
|
|
|
|
|
|
|
|
| Control Interface |
|
|
SMBus |
|
|
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
4.1 |
|
4.2 |
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
4.1 |
|
4.2 |
|
| USB Feature |
|
|
|
|
|
|
|
N/A |
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
|
7.1 |
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
|
Over-voltage (OV),Short-circuit Discharge (SCD) |
|
|
| Rating |
|
|
|
|
|
|
|
|
Catalog |
|
|
| Function |
|
|
|
|
|
|
|
|
Charger Front-End Protection |
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
300 |
|
|
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
1 |
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
30 |
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
5 |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
No Communication |
|
|
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
1 |
|
|
| Features |
|
|
|
|
|
|
|
|
|
Temp Monitoring (Thermistor Pin) |
|
| Number of Series Cells |
|
|
|
|
|
|
|
|
|
1 |
|
