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Texas Instruments
BQ2092SN-A311G4
|
Texas Instruments
BQ2014HSN
|
Texas Instruments
BQ25017RHLRG4
|
Texas Instruments
BQ2092SN-A309
|
Texas Instruments
BQ24450DW
|
Texas Instruments
BQ29311PW
|
Texas Instruments
BQ24201DGN
|
Texas Instruments
BQ24140YFFT
|
Texas Instruments
BQ2005STRG4
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Texas Instruments
BQ24721RHBRG4
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| Price |
|
|
|
|
|
|
$2.23 |
$2.51 |
$3.54 |
|
|
| RoHS |
|
Compliant |
Compliant |
|
Undefined |
Compliant |
Yes |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
|
Undefined |
No |
Yes |
Yes |
Yes |
No |
No |
| Package Group |
|
|
SOIC |
|
|
SOIC |
|
MSOP-PowerPAD |
DSBGA |
SOIC |
|
| Gas Gauge Algorithm |
|
|
EDV |
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| Battery Capacity(Min)(mAh) |
|
|
500 |
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| # Series Cells |
|
|
2-4 Cells |
|
|
|
|
1 |
1 |
|
|
| Operating Temperature Range(C) |
|
|
0 to 70 |
|
|
|
|
|
|
|
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| Communication Interface |
|
|
HDQ |
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|
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| Battery Capacity(Max)(mAh) |
|
|
6000 |
|
|
|
|
|
|
|
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| External Capacity Indication |
|
|
LED |
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| Estimated Package Size (WxL)(mm2) |
|
|
[pf]16SOIC[/pf] |
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| Implementation |
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|
Pack |
|
|
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| Cell Chemistry |
|
|
NiCd,NiMH |
|
|
Lead Acid |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
NiCd,NiMH |
|
| Control Interface |
|
|
|
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
I2C |
Standalone (RC-Settable) |
|
| Approx. Price (US$) |
|
|
|
|
|
2.75 | 1ku |
|
1.38 | 1ku |
1.60 | 1ku |
2.31 | 1ku |
|
| Operating Vin(Max)(V) |
|
|
|
|
|
40 |
|
13.5 |
9 |
5.5 |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
40 |
|
16.5 |
20 |
7 |
|
| Charge Current(Max)(A) |
|
|
|
|
|
10 |
|
0.5 |
1.5 |
2 |
|
| Battery Charge Voltage(V) |
|
|
|
|
|
Adjustable |
|
|
3.5-4.44 |
|
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| Package Size |
|
|
|
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
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| Operating Vin(Min)(V) |
|
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|
|
|
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|
2.8 |
4 |
4.5 |
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| Battery Charge Voltage(Max)(V) |
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|
|
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|
4.1 |
4.44 |
20 |
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| Battery Charge Voltage(Min)(V) |
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|
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|
|
4.1 |
3.5 |
0 |
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| USB Feature |
|
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|
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|
|
N/A |
USB OTG |
N/A |
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| Special Features |
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|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,OTG (On The Go Boost),Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Temp Monitoring (Thermistor Pin) |
|
| Control Topology |
|
|
|
|
|
|
|
Linear |
Switch-Mode Buck |
Switch-Mode Buck |
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
|
6.2 |
|
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| Number of Series Cells |
|
|
|
|
|
|
|
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|
1,2,3,4 |
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