|
|
Texas Instruments
BQ24006PWPR
|
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BQ20Z75DBTR-V160
|
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BQ24003PWPR
|
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BQ24090DGQR
|
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BQ2050SN-D119TRG4
|
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BQ2000PW
|
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BQ24380DSGT
|
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BQ20Z60DBT-R1
|
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BQ20Z40PWR-R1
|
Texas Instruments
BQ294504DRVR
|
| Price |
|
|
|
|
$0.83 |
$5.73 |
$3.17 |
|
$6.09 |
|
$0.38 |
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
No |
Yes |
Yes |
No |
Yes |
Yes |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer,NiCd,NiMH |
|
|
|
|
| Approx. Price (US$) |
|
2.10 | 1ku |
|
1.68 | 1ku |
0.40 | 1ku |
|
1.45 | 1ku |
0.25 | 1ku |
|
|
0.24 | 1ku |
| Package Group |
|
HTSSOP |
|
HTSSOP,VQFN |
MSOP-PowerPAD |
SOIC |
PDIP,SOIC,TSSOP |
WSON |
|
|
WSON |
| Control Interface |
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
|
|
|
|
| Operating Vin(Min)(V) |
|
4.5 |
|
|
4.45 |
|
4 |
|
|
|
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
4.2 (Fixed) |
|
|
|
|
|
|
|
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
|
Temp Monitoring (Thermistor Pin) |
|
|
|
Programmable EEPROM or EPROM |
| # Series Cells |
|
2 |
|
1 |
1 |
2-4 Cells |
1,2,3,4 |
|
|
|
|
| Charge Current(Max)(A) |
|
1.2 |
|
1.2 |
1 |
|
2 |
|
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
|
mm2 |
|
|
|
|
| Control Topology |
|
Linear |
|
|
Linear |
|
Switch-Mode Buck |
|
|
|
|
| Operating Vin(Max)(V) |
|
10 |
|
10 |
6.45 |
|
6 |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
13.5 |
|
13.5 |
12 |
|
7 |
|
|
|
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
4.2 |
|
0 |
|
|
|
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
4.2 |
|
20 |
|
|
|
|
| USB Feature |
|
|
|
|
N/A |
|
N/A |
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
EDV |
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
500 |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
0 to 70 |
|
|
|
|
|
| Communication Interface |
|
|
|
|
|
DQ |
|
No Communication |
|
|
No Communication |
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
6000 |
|
|
|
|
|
| External Capacity Indication |
|
|
|
|
|
LED |
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
[pf]16SOIC[/pf] |
|
|
|
|
|
| Implementation |
|
|
|
|
|
Pack |
|
|
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
6.3 |
|
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
Over-voltage (OV),Short-circuit Discharge (SCD) |
|
|
Over-voltage (OV) |
| Rating |
|
|
|
|
|
|
|
Catalog |
|
|
Catalog |
| Function |
|
|
|
|
|
|
|
Charger Front-End Protection |
|
|
Protection |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
250 |
|
|
1 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
5.5 |
|
|
|
| # Series Cells (Max) |
|
|
|
|
|
|
|
1 |
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
30 |
|
|
25 |
| # Series Cells (Min) |
|
|
|
|
|
|
|
1 |
|
|
|
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
|
|
|
2 |
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
|
|
|
3 |
