|
|
Texas Instruments
BQ294708DSGR
|
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BQ294708DSGT
|
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BQ296107DSGT
|
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BQ296113DSGR
|
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BQ24200DGN
|
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BQ20Z75DBT-V180
|
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BQ24006PWPG4
|
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BQ2000PN-B5
|
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BQ2000PWR
|
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BQ2000SN-B5TRG4
|
Price |
|
$0.43 |
$0.61 |
|
|
|
$8.27 |
$3.92 |
|
$2.62 |
|
RoHS |
|
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Lead Status |
|
No |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Function |
|
Protection |
Protection |
Protection |
Protection |
|
|
|
|
|
|
Approx. Price (US$) |
|
0.27 | 1ku |
0.27 | 1ku |
0.30 | 1ku |
0.30 | 1ku |
1.16 | 1ku |
|
2.10 | 1ku |
1.45 | 1ku |
1.45 | 1ku |
1.45 | 1ku |
Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
|
|
|
|
|
Package Group |
|
WSON |
WSON |
WSON |
WSON |
MSOP-PowerPAD |
|
HTSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP |
Communication Interface |
|
No Communication |
No Communication |
No Communication |
No Communication |
|
|
|
|
|
|
# Series Cells (Min) |
|
2 |
2 |
2 |
2 |
|
|
|
|
|
|
Typical Operating Current(Typ)(uA) |
|
1 |
1 |
1 |
1 |
|
|
|
|
|
|
# Series Cells (Max) |
|
4 |
4 |
4 |
4 |
|
|
|
|
|
|
Vin(Max)(V) |
|
20 |
20 |
20 |
20 |
|
|
|
|
|
|
Battery Over-Voltage Protection(Typ)(V) |
|
4.5 |
4.5 |
4.5 |
4.35 |
|
|
|
|
|
|
Protection Feature(s) |
|
Over-voltage (OV) |
Over-voltage (OV) |
Over-voltage (OV) |
Over-voltage (OV) |
|
|
|
|
|
|
Special Features |
|
|
|
LDO,Programmable EEPROM or EPROM |
LDO,Programmable EEPROM or EPROM |
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Cell Chemistry |
|
|
|
|
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer,NiCd,NiMH |
Li-Ion/Li-Polymer,NiCd,NiMH |
Li-Ion/Li-Polymer,NiCd,NiMH |
Charge Current(Max)(A) |
|
|
|
|
|
0.5 |
|
1.2 |
2 |
2 |
2 |
Control Interface |
|
|
|
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Package Size |
|
|
|
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
# Series Cells |
|
|
|
|
|
1 |
|
2 |
1,2,3,4 |
1,2,3,4 |
1,2,3,4 |
Battery Charge Voltage(V) |
|
|
|
|
|
4.2 (Fixed) |
|
4.2 (Fixed) |
Adjustable |
Adjustable |
Adjustable |
Operating Vin(Max)(V) |
|
|
|
|
|
13.5 |
|
10 |
6 |
6 |
6 |
Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
16.5 |
|
13.5 |
7 |
7 |
7 |