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BQ2000PWG4
|
| Price |
|
$0.56 |
|
|
$5.53 |
|
$1.39 |
|
|
|
$2.62 |
| RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
No |
No |
Yes |
No |
No |
No |
|
No |
Yes |
No |
| Absolute Vin (safety rating)(Max)((V)) |
|
30 |
|
|
|
|
18 |
|
|
|
7 |
| Package Size |
|
mm2 |
|
|
|
|
mm2 |
|
|
|
mm2 |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH |
|
Li-Ion/Li-Polymer |
|
|
|
Li-Ion/Li-Polymer,NiCd,NiMH |
| Approx. Price (US$) |
|
0.50 | 1ku |
|
|
|
|
0.84 | 1ku |
|
|
|
1.45 | 1ku |
| Control Interface |
|
Standalone (RC-Settable) |
|
|
|
|
Standalone (RC-Settable) |
|
|
|
Standalone (RC-Settable) |
| Charge Current(Max)(A) |
|
1 |
|
|
|
|
2 |
|
|
|
2 |
| Operating Vin(Max)(V) |
|
6.45 |
|
|
|
|
15 |
|
|
|
6 |
| Package Group |
|
WSON |
|
|
SOIC |
|
SOIC,TSSOP |
|
|
|
PDIP,SOIC,TSSOP |
| # Series Cells |
|
1 |
|
|
2-4 Cells |
|
|
|
|
|
1,2,3,4 |
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
|
|
|
|
|
|
|
Adjustable |
| Special Features |
|
JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
|
|
|
|
Temp Monitoring (Thermistor Pin) |
|
|
|
Temp Monitoring (Thermistor Pin) |
| Input Over-Voltage Protection(V) |
|
|
|
10.5 |
|
|
|
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
4.35 |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
30 |
|
|
|
|
|
|
|
| Function |
|
|
|
Front End Protection |
|
|
|
|
|
|
|
| Input Over-Current Protection(A) |
|
|
|
0.3 |
|
|
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
EDV |
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
0 to 70 |
|
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
800 |
|
|
|
|
|
|
| External Capacity Indication |
|
|
|
|
LED |
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
[pf]16SOIC[/pf] |
|
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
10000 |
|
|
|
|
|
|
| Communication Interface |
|
|
|
|
SMBus |
|
|
|
|
|
|
| Implementation |
|
|
|
|
Pack |
|
|
|
|
|
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
8.2 |
|
|
|
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
8.2 |
|
|
|
|
| Operating Vin(Min)(V) |
|
|
|
|
|
|
4.5 |
|
|
|
4 |
| USB Feature |
|
|
|
|
|
|
N/A |
|
|
|
|
| Control Topology |
|
|
|
|
|
|
Linear |
|
|
|
Switch-Mode Buck |
| Number of Series Cells |
|
|
|
|
|
|
2 |
|
|
|
|
