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Texas Instruments
BQ2019PWR
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Texas Instruments
BQ27541DRZR-V200
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Texas Instruments
BQ27520YZFR-G2
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Texas Instruments
BQ2060A-E619DBQR
|
Texas Instruments
BQ26231PW
|
Texas Instruments
BQ24380DSGTG4
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Texas Instruments
BQ2012SN-D107
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Texas Instruments
BQ20Z75DBTR-V160G4
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Texas Instruments
BQ24087DRCRG4
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Texas Instruments
BQ24072RGTR
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Price |
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$2.03 |
|
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$10.84 |
$5.53 |
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RoHS |
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Compliant |
Compliant |
Yes |
Compliant |
Yes |
Not Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Lead Status |
|
No |
No |
Yes |
No |
Yes |
|
Yes |
No |
|
No |
Communication Interface |
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SMBus,HDQ |
HDQ |
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DQ |
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Cell Chemistry |
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Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH |
Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH |
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NiCd,NiMH |
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Li-Ion/Li-Polymer |
Estimated Package Size (WxL)(mm2) |
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[pf]28SSOP[/pf] |
[pf]8TSSOP[/pf] |
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[pf]16SOIC[/pf] |
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Package Group |
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SSOP |
TSSOP |
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SOIC |
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QFN |
# Series Cells |
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2-4 Cells |
Single Cell |
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2-4 Cells |
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1 |
Battery Capacity(Min)(mAh) |
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800 |
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500 |
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Gas Gauge Algorithm |
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CEDV |
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EDV |
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Operating Temperature Range(C) |
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-20 to 70 |
-20 to 70 |
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0 to 70 |
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External Capacity Indication |
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LED |
None |
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LED |
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Battery Capacity(Max)(mAh) |
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10000 |
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6000 |
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Implementation |
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Pack |
Pack,System |
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Pack |
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Approx. Price (US$) |
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2.00 | 1ku |
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0.85 | 1ku |
Operating Vin(Min)(V) |
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4.35 |
Operating Vin(Max)(V) |
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6.4 |
Control Interface |
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Standalone (RC-Settable) |
Absolute Vin (safety rating)(Max)((V)) |
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28 |
Battery Charge Voltage(V) |
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4.2 (Fixed) |
Input Over-Voltage Protection(V) |
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6.6 |
Charge Current(Max)(A) |
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1.5 |
Control Topology |
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Linear |
Special Features |
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Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Package Size |
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mm2 |