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|
Texas Instruments
BQ25017RHLTG4
|
Texas Instruments
BQ24070RHLR
|
Texas Instruments
BQ24071RHLTG4
|
Texas Instruments
BQ29414DCTRG4
|
Texas Instruments
BQ2063DBQ
|
Texas Instruments
BQ2954SNTRG4
|
Texas Instruments
BQ24316DSJTG4
|
Texas Instruments
BQ2054SNG4
|
Texas Instruments
BQ29415DCTRG4
|
Texas Instruments
BQ2019PWRG4
|
| Price |
|
|
$1.95 |
|
|
|
$2.36 |
|
|
|
|
| RoHS |
|
|
Yes |
Not Compliant |
Compliant |
Yes |
Compliant |
Not Compliant |
Yes |
|
Compliant |
| Lead Status |
|
|
Yes |
|
No |
Yes |
No |
|
Yes |
|
No |
| Operating Vin(Min)(V) |
|
|
4.35 |
|
|
|
4.5 |
|
|
|
|
| Package Group |
|
|
VQFN |
|
|
SSOP |
PDIP,SOIC |
|
|
|
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
|
| Approx. Price (US$) |
|
|
1.20 | 1ku |
|
|
|
2.10 | 1ku |
|
|
|
|
| Control Interface |
|
|
Standalone (RC-Settable) |
|
|
|
Standalone (RC-Settable) |
|
|
|
|
| Operating Vin(Max)(V) |
|
|
16 |
|
|
|
5.5 |
|
|
|
|
| Special Features |
|
|
Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
|
|
|
Temp Monitoring (Thermistor Pin) |
|
|
|
|
| # Series Cells |
|
|
1 |
|
|
2-4 Cells |
1,2,3,4 |
|
|
|
|
| Battery Charge Voltage(V) |
|
|
4.2 (Fixed) |
|
|
|
Adjustable |
|
|
|
|
| Charge Current(Max)(A) |
|
|
1.5 |
|
|
|
2 |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
18 |
|
|
|
7 |
|
|
|
|
| Control Topology |
|
|
Linear |
|
|
|
Switch-Mode Buck |
|
|
|
|
| Package Size |
|
|
mm2 |
|
|
|
mm2 |
|
|
|
|
| Communication Interface |
|
|
|
|
|
HDQ,SMBus |
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
[pf]28SSOP[/pf] |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
0 to 70 |
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
800 |
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
CEDV |
|
|
|
|
|
| External Capacity Indication |
|
|
|
|
|
LED |
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
10000 |
|
|
|
|
|
| Implementation |
|
|
|
|
|
Pack |
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|
