|
|
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BQ25015RHLT
|
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BQ24002PWPG4
|
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BQ20Z40PWR
|
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BQ24120RHLTG4
|
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BQ24271YFFR
|
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BQ2050SN-D119
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BQ2084DBTR-V143G4
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BQ26501PWR
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BQ29441DRBR
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BQ29312APW
|
| Price |
|
$3.14 |
$3.14 |
|
|
$1.27 |
|
|
|
|
|
| RoHS |
|
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
| Absolute Vin (safety rating)(Max)((V)) |
|
7 |
|
|
20 |
20 |
|
|
|
|
|
| Package Group |
|
VQFN |
HTSSOP,VQFN |
|
VQFN |
DSBGA |
SOIC |
|
|
|
VQFN |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
|
| Charge Current(Max)(A) |
|
0.5 |
1.2 |
|
2 |
1.5 |
|
|
|
|
|
| Control Interface |
|
Standalone (RC-Settable) |
|
|
Standalone (RC-Settable) |
I2C |
|
|
|
|
|
| # Series Cells |
|
1 |
Single Cell |
|
1,2 |
1 |
2-4 Cells |
|
|
|
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
4.2 |
|
4.2 (Fixed) |
Adjustable |
|
|
|
|
|
| Approx. Price (US$) |
|
1.60 | 1ku |
1.68 | 1ku |
|
2.00 | 1ku |
1.13 | 1ku |
|
|
|
|
0.90 | 1ku |
| Operating Vin(Max)(V) |
|
6.5 |
|
|
16 |
6.3 |
|
|
|
|
|
| Package Size |
|
mm2 |
|
|
mm2 |
mm2 |
|
|
|
|
|
| Special Features |
|
Integrated Buck Converter |
Standard BAT Temp Monitoring |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
-20 to 70,-40 to 70 |
|
|
|
0 to 70 |
|
|
|
|
| Rating |
|
|
Catalog |
|
|
|
|
|
|
|
Catalog |
| Vin(Max)(V) |
|
|
10 |
|
|
|
|
|
|
|
25 |
| Function |
|
|
Charger |
|
|
|
|
|
|
|
Monitoring (Analog Front-End) |
| Estimated Package Size (WxL)(mm2) |
|
|
[pf]20VQFN[/pf] |
|
|
|
[pf]16SOIC[/pf] |
|
|
|
|
| Charging Control Topology |
|
|
Linear |
|
|
|
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
EDV |
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
500 |
|
|
|
|
| Communication Interface |
|
|
|
|
|
|
DQ |
|
|
|
I2C |
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
6000 |
|
|
|
|
| External Capacity Indication |
|
|
|
|
|
|
LED |
|
|
|
|
| Implementation |
|
|
|
|
|
|
Pack |
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
60 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
4.3 |
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
|
|
2 |
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
|
|
4 |
| Protection Feature(s) |
|
|
|
|
|
|
|
|
|
|
Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
