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Texas Instruments
BQ2014SN-D120TR
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Texas Instruments
BQ29449DRBT
|
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PTH08T241WAZT
|
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UC2845ADG4
|
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UCC3810DWG4
|
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BQ20Z70PWR-V150G4
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BQ27200DRKR
|
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DCR022405P-U
|
Texas Instruments
TPS82671SIPR
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Texas Instruments
BQ26220PWRG4
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Price |
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|
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$15.66 |
$0.66 |
|
|
$2.69 |
$11.14 |
$1.77 |
$3.72 |
RoHS |
|
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Lead Status |
|
No |
Yes |
No |
Yes |
No |
|
No |
No |
No |
Yes |
Package Group |
|
SOIC |
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PDIP,SOIC |
PDIP,SOIC |
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Gas Gauge Algorithm |
|
EDV |
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Battery Capacity(Min)(mAh) |
|
500 |
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# Series Cells |
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2-4 Cells |
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Operating Temperature Range(C) |
|
0 to 70 |
|
-40 to 85 |
-40 to 85 |
0 to 70 |
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|
-40 to 70 |
-40 to 85 |
|
Communication Interface |
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DQ |
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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 |
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NiCd,NiMH |
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Iout(Max)(A) |
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10 |
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0.4 |
0.6 |
|
Vout(Max)(V) |
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5.5 |
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5.1 |
1.8 |
|
Vin(Min)(V) |
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4.5 |
9 |
8.3 |
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21.6 |
2.3 |
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Approx. Price (US$) |
|
|
|
12.47 | 1ku |
0.42 | 1ku |
1.85 | 1ku |
|
|
7.34 | 1ku |
0.95 | 1ku |
|
Vin(Max)(V) |
|
|
|
14 |
400 |
11 |
|
|
26.4 |
4.8 |
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Regulated Outputs(#) |
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|
|
1 |
|
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1 |
1 |
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Special Features |
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TurboTrans |
Error Amplifier,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
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|
Regulated,Single Output,2W |
Enable,Light Load Efficiency,Spread Spectrum |
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Package Type |
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Open-Frame |
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Leaded |
MicroSiP (BGA) |
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Package Size |
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mm2 |
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mm2 |
mm2 |
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Vout(Min)(V) |
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0.7 |
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4.9 |
1.8 |
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Frequency(Min)(kHz) |
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26 |
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Control Method |
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Peak Current Mode |
Current |
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Rating |
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Catalog |
Catalog |
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Duty Cycle(Max)(%) |
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50 |
50 |
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|
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UVLO Thresholds On/Off(V) |
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|
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|
8.4/7.6 |
11.3/8.3 |
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Topology |
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Boost,Buck,Flyback,Forward |
Boost,Buck,Flyback,Forward |
|
|
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Frequency(Max)(kHz) |
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|
|
|
500 |
1000 |
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Gate Drive(Typ)(A) |
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1 |
1 |
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Preset Vout(V) |
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5 |
|
|
Iq(Typ)(mA) |
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|
|
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|
|
|
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|
0.017 |
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Switching Frequency(Max)(kHz) |
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|
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|
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|
6000 |
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Soft Start |
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Fixed |
|
Switching Frequency(Min)(kHz) |
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4900 |
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Switching Frequency(Typ)(kHz) |
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5500 |
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