|
|
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BQ24703PWG4
|
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BQ771808DPJR
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BQ24075RGTRG4
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BQ24079TRGTT
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BQ24156YFFR
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BQ24230RGTR
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BQ24232RGTR
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Monolithic Power Systems (MPS)
MP26124GR-Z
|
Texas Instruments
BQ2057CDGKG4
|
onsemi
FAN5405
|
| Price |
|
$4.00 |
$1.03 |
|
|
$2.81 |
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
|
No |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
30 |
|
28 |
28 |
|
28 |
28 |
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
|
|
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
| Approx. Price (US$) |
|
2.10 | 1ku |
0.69 | 1ku |
0.85 | 1ku |
0.85 | 1ku |
|
1.00 | 1ku |
1.00 | 1ku |
|
|
|
| Control Interface |
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
| Operating Vin(Max)(V) |
|
28 |
|
6.4 |
6.4 |
|
6.4 |
10.2 |
|
|
|
| Special Features |
|
Power Path |
Programmable EEPROM or EPROM |
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
|
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
|
|
|
| Package Group |
|
TSSOP,VQFN |
WSON |
QFN |
QFN |
|
QFN |
QFN |
|
|
|
| # Series Cells |
|
2,3,4 |
|
1 |
1 |
|
1 |
1 |
|
|
|
| Charge Current(Max)(A) |
|
10 |
|
1.5 |
1.5 |
|
0.5 |
0.5 |
|
|
|
| Battery Charge Voltage(V) |
|
Adjustable |
|
4.2 (Fixed) |
4.1 (Fixed) |
|
4.4 (Fixed) |
4.4 (Fixed) |
|
|
|
| Function |
|
|
Protection |
|
|
|
|
|
|
|
|
| Rating |
|
|
Catalog |
|
|
|
|
|
|
|
|
| Communication Interface |
|
|
No Communication |
|
|
|
|
|
|
|
|
| # Series Cells (Min) |
|
|
2 |
|
|
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
1 |
|
|
|
|
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
4.2 |
|
|
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
5 |
|
|
|
|
|
|
|
|
| Protection Feature(s) |
|
|
Over-voltage (OV) |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
25 |
|
|
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
|
4.35 |
4.35 |
|
4.35 |
4.35 |
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
6.6 |
6.6 |
|
6.6 |
10.5 |
|
|
|
| Control Topology |
|
|
|
Linear |
Linear |
|
Linear |
Linear |
|
|
|
