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Texas Instruments
BQ2202SN
|
Bel Fuse Inc.
BQ2660-9RB1G
|
Bel Fuse Inc.
BQ2322-7R
|
Texas Instruments
BQ2090SN-A203
|
Texas Instruments
BQ2084DBT -V143G4
|
Texas Instruments
BQ2084DBT -V143
|
Texas Instruments
BQ20Z90DBT -V110
|
Texas Instruments
BQ2205LYPW G4
|
Texas Instruments
BQ24005PWP G4
|
Texas Instruments
BQ24180YFFT.
|
| Price |
|
|
|
|
|
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|
|
|
$1.00 |
| RoHS |
|
No |
|
|
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
| Lead Status |
|
No |
|
|
|
Yes |
Yes |
Yes |
Yes |
Yes |
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
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|
|
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2.9 |
|
|
| Output Driver Type / eset Output |
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Active-low,Open-drain |
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| VCC(Max)(V) |
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3.6 |
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| Watchdog Timer WDI(sec) |
|
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None |
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| Estimated Package Size (WxL)(mm2) |
|
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|
[pf]16TSSOP[/pf] |
|
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| # of supplies monitored |
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1 |
|
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| Iq(Typ)(uA) |
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|
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|
210 |
|
|
| eset Threshold Accuracy(%) |
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|
|
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|
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|
1.7 |
|
|
| Package Group |
|
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|
TSSOP |
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| VCC(Min)(V) |
|
|
|
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3 |
|
|
| ating |
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Catalog |
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| Approx. Price (US$) |
|
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|
|
1.75 1ku |
1.68 | 1ku |
|
| Operating Temperature ange (° |
|
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| C) |
|
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|
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|
-20 to 70 |
|
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| Special Features |
|
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Battery Backup Switchover,Chip Enable Gating |
Standard BAT Temp Monitoring |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
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3.3 |
|
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| Time Delay(ms) |
|
|
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|
30 |
|
|
| Vin(Max)(V) |
|
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|
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|
10 |
|
| Cell Chemistry |
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Li-Ion/Li-Polymer |
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| Charging Control Topology |
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Linear Charger |
|
| # Series Cells |
|
|
|
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|
2 Cells |
|
| Charge Current(Max)(A) |
|
|
|
|
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|
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1.2 |
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| Battery Charge Voltage(V) |
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4.2 |
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| Control Interface |
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Standalone |
|
