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|
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BQ24055DSST
|
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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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BQ29419PWG4
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BQ2018TS-E1TRG4
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BQ25010RHLRG4
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BQ24032ARHLRG4
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BQ2057TSG4
|
Price |
|
$1.18 |
|
|
|
$1.97 |
|
$3.37 |
|
$2.03 |
|
RoHS |
|
Compliant |
Undefined |
Yes |
Not Compliant |
Yes |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Lead Status |
|
No |
Undefined |
Yes |
|
Yes |
No |
No |
|
No |
No |
Absolute Vin (safety rating)(Max)((V)) |
|
30 |
|
30 |
|
|
|
|
|
18 |
18 |
Package Size |
|
mm2 |
|
mm2 |
|
|
|
|
|
mm2 |
mm2 |
Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
|
|
Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Approx. Price (US$) |
|
0.50 | 1ku |
|
2.00 | 1ku |
|
|
|
2.47 | 1ku |
|
1.80 | 1ku |
0.74 | 1ku |
Charging Control Topology |
|
Linear Charger |
|
|
|
|
|
|
|
|
|
Control Interface |
|
Standalone (RC-Settable) |
|
SMBus |
|
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Charge Current(Max)(A) |
|
1 |
|
8 |
|
|
|
|
|
1.5 |
2 |
Operating Vin(Max)(V) |
|
6.45 |
|
24 |
|
|
|
|
|
16 |
15 |
Package Group |
|
WSON |
|
VQFN |
|
|
|
TSSOP |
|
VQFN |
SOIC,TSSOP,VSSOP |
# Series Cells |
|
1 |
|
1,2,3,4 |
|
|
|
Single Cell |
|
1 |
1 |
Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
Adjustable |
|
|
|
|
|
4.2 (Fixed) |
|
Special Features |
|
JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
|
Integrated FET,Power Path |
|
|
|
|
|
Integrated LDO,Power Path,Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Operating Vin(Min)(V) |
|
|
|
4.5 |
|
|
|
|
|
4.35 |
4.5 |
Control Topology |
|
|
|
Switch-Mode Buck |
|
|
|
|
|
Linear |
Linear |
Operating Temperature Range(C) |
|
|
|
|
|
|
|
-20 to 70 |
|
|
|
Communication Interface |
|
|
|
|
|
|
|
HDQ |
|
|
|
Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
[pf]8TSSOP[/pf] |
|
|
|
Implementation |
|
|
|
|
|
|
|
Pack |
|
|
|
Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
4.1 |
Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
4.1 |
USB Feature |
|
|
|
|
|
|
|
|
|
|
N/A |