|
|
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BQ29414DCTRG4
|
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BQ24715RGRR
|
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BQ27320YZFT
|
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BQ24266RGER
|
onsemi
LC709203FXE-04MH
|
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LC709203FXE-03MH
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onsemi
LV51131T-TLM-E
|
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BQ27505YZGR-J2
|
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BQ29410DCT3RE6
|
Texas Instruments
BQ29410DCTRG4
|
| Price |
|
|
|
|
$3.17 |
|
|
|
$1.97 |
$0.61 |
$0.61 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
Yes |
No |
No |
No |
No |
| Approx. Price (US$) |
|
|
2.25 | 1ku |
1.18 | 1ku |
1.75 | 1ku |
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
|
24 |
|
13.6 |
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
|
8 |
|
3 |
|
|
|
|
|
|
| Package Group |
|
|
VQFN |
DSBGA |
VQFN |
|
|
|
|
|
|
| Control Interface |
|
|
SMBus |
|
Standalone (RC-Settable) |
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
28 |
|
30 |
|
|
|
|
|
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
|
|
|
| Charging Control Topology |
|
|
Switching Charger |
|
|
|
|
|
|
|
|
| # Series Cells |
|
|
2,3 |
Single Cell |
1 |
|
|
|
|
|
|
| Special Features |
|
|
Integrated LDO,Vin DPM (OK for Solar Power Source) |
|
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) |
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
|
Adjustable |
|
4.2 (Fixed) |
|
|
|
|
|
|
| Communication Interface |
|
|
|
I2C |
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
|
|
|
|
|
|
| Rating |
|
|
|
Catalog |
|
|
|
|
|
|
|
| Pin/Package |
|
|
|
15DSBGA |
|
|
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
29000 |
|
|
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
100 |
|
|
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
CEDV |
|
|
|
|
|
|
|
| Implementation |
|
|
|
Pack,System |
|
|
|
|
|
|
|
| USB Feature |
|
|
|
|
USB OTG,USB-Friendly |
|
|
|
|
|
|
