|
|
Texas Instruments
BQ24305DSGT
|
Texas Instruments
BQ2063DBQG4
|
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BQ27520YZFT-G1
|
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BQ24314ADSGR
|
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BQ2023PWR
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BQ29312ARTHR
|
Texas Instruments
BQ29312APWRG4
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Texas Instruments
BQ24351DSGR
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BQ29413PWG4
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Texas Instruments
BQ294502DRVR
|
| Price |
|
$0.80 |
|
$3.14 |
$0.76 |
|
$1.82 |
|
$0.45 |
|
$0.41 |
| RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
|
Yes |
| Lead Status |
|
No |
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
|
Yes |
| Package Group |
|
WSON |
SSOP |
|
WSON |
TSSOP |
VQFN |
VQFN |
WSON |
|
WSON |
| Rating |
|
Catalog |
|
|
Catalog |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
| Approx. Price (US$) |
|
0.30 | 1ku |
|
|
0.35 | 1ku |
2.57 | 1ku |
0.90 | 1ku |
0.90 | 1ku |
0.40 | 1ku |
|
0.24 | 1ku |
| Input Over-Voltage Protection(V) |
|
30 |
|
|
5.85 |
|
|
|
10.5 |
|
|
| Protection Feature(s) |
|
Over-voltage (OV) |
|
|
Over-voltage (OV) |
|
Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
Over-voltage (OV),Over-current (OCP),Short-circuit Discharge (SCD) |
|
Over-voltage (OV) |
| Function |
|
Charger Front-End Protection |
|
|
Charger Front-End Protection |
|
Monitoring (Analog Front-End) |
Monitoring (Analog Front-End) |
Charger Front-End Protection |
|
Protection |
| Battery Over-Voltage Protection(Typ)(V) |
|
4.35 |
|
|
4.35 |
|
4.3 |
4.3 |
4.35 |
|
4.35 |
| Typical Operating Current(Typ)(uA) |
|
410 |
|
|
400 |
|
60 |
60 |
400 |
|
1 |
| # Series Cells (Max) |
|
1 |
|
|
1 |
|
4 |
4 |
1 |
|
3 |
| Vin(Max)(V) |
|
30 |
|
|
30 |
|
25 |
25 |
30 |
|
25 |
| Input Over-Current Protection(A) |
|
0.3 |
|
|
1.5 |
|
|
|
1.2 |
|
|
| Communication Interface |
|
No Communication |
HDQ,SMBus |
|
No Communication |
SDQ |
I2C |
I2C |
No Communication |
|
No Communication |
| # Series Cells (Min) |
|
1 |
|
|
1 |
|
2 |
2 |
1 |
|
2 |
| Estimated Package Size (WxL)(mm2) |
|
|
[pf]28SSOP[/pf] |
|
|
[pf]8TSSOP[/pf] |
|
|
|
|
|
| # Series Cells |
|
|
2-4 Cells |
|
|
Single Cell |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
0 to 70 |
|
|
-20 to 70 |
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
800 |
|
|
|
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
CEDV |
|
|
|
|
|
|
|
|
| External Capacity Indication |
|
|
LED |
|
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
|
Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH |
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
10000 |
|
|
|
|
|
|
|
|
| Implementation |
|
|
Pack |
|
|
Pack |
|
|
|
|
|
