|
|
Texas Instruments
BQ24088DRCT
|
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BQ29415PW
|
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BQ20Z40PWR
|
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BQ20Z80DBT-V102
|
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BQ27500DRZT-V120G4
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BQ2085DBT
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BQ20Z80DBT-V101
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BQ294522DRVT
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BQ24055DSSR
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Texas Instruments
BQ2084DBTR-V140G4
|
| Price |
|
|
|
|
$9.35 |
$3.20 |
$10.35 |
|
$0.47 |
$0.74 |
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Not Compliant |
| Lead Status |
|
Yes |
No |
Yes |
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
|
|
|
|
|
Li-Ion/Li-Polymer |
|
| Charge Current(Max)(A) |
|
0.75 |
|
|
|
|
|
|
|
1 |
|
| Control Interface |
|
Standalone (RC-Settable) |
|
|
|
|
|
|
|
Standalone (RC-Settable) |
|
| Operating Vin(Max)(V) |
|
10.2 |
|
|
|
|
|
|
|
6.45 |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
20 |
|
|
|
|
|
|
|
30 |
|
| # Series Cells |
|
1 |
|
|
|
|
|
|
|
1 |
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
|
|
|
|
|
|
4.2 (Fixed) |
|
| Package Size |
|
mm2 |
|
|
|
|
|
|
|
mm2 |
|
| Approx. Price (US$) |
|
0.90 | 1ku |
|
|
|
|
|
|
0.24 | 1ku |
0.50 | 1ku |
|
| Package Group |
|
VSON |
|
|
|
|
|
|
WSON |
WSON |
|
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
|
|
|
|
|
|
|
JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
|
| Function |
|
|
|
|
|
|
|
|
Protection |
|
|
| Rating |
|
|
|
|
|
|
|
|
Catalog |
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
4.45 |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
No Communication |
|
|
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
2 |
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
1 |
|
|
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
3 |
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
|
Over-voltage (OV) |
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
25 |
|
|
| Charging Control Topology |
|
|
|
|
|
|
|
|
|
Linear Charger |
|
