|
|
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BQ25887RGER
|
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BQ27750EVM-837
|
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BQ27Z561EVM-011
|
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BQ25883RGET
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BQ20Z45DBTR-R1
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BQ24103ARHLRG4
|
| Price |
|
|
|
|
|
|
|
|
$6.68 |
|
$2.25 |
| RoHS |
|
Y |
|
|
Y |
Compliant |
Y |
Y |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Y |
|
|
See ti.com |
|
Y |
Y |
No |
Yes |
No |
| Control topology |
|
Switch-Mode Boost |
|
|
Switch-Mode Boost |
|
|
|
|
|
|
| Package Group |
|
VQFN|24 |
|
|
VQFN|24 |
|
|
|
TSSOP |
|
VQFN |
| Rating |
|
Catalog |
|
|
Catalog |
|
Catalog |
Catalog |
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
20 |
|
|
20 |
|
|
|
|
|
20 |
| Number of series cells |
|
2 |
|
|
2 |
|
|
|
|
|
|
| Approx. price(US$) |
|
2.10 | 1ku |
|
|
2.30 | 1ku |
|
.152 | 1ku |
.142 | 1ku |
|
|
|
| Control interface |
|
I2C |
|
|
I2C |
|
|
|
|
|
|
| Features |
|
ICO,IINDPM,Integrated ADC,Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Thermal Regulation,UVLO,VINDPM,Cell Balancing |
|
|
ICO,IINDPM,Integrated ADC,Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Thermal Regulation,USB OTG,USB C/PD,USB D+/D-/BC1.2,UVLO,VINDPM |
|
High-side FET drive,Over-temperature (OT),Overcurrent during charge (OCC),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Undervoltage |
Overvoltage,Single pin output drive |
|
|
|
| Charge current(Max)(A) |
|
2.2 |
|
|
2.2 |
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
3.9 |
|
|
3.9 |
|
|
|
|
|
4.35 |
| Package size |
|
mm2 |
|
|
mm2 |
|
|
|
|
|
|
| Battery charge voltage(Max)(V) |
|
9.2 |
|
|
9.2 |
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
6.2 |
|
|
6.2 |
|
|
|
|
|
16 |
| Cell chemistry |
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
|
|
|
|
|
|
| Battery charge voltage(Min)(V) |
|
6.8 |
|
|
6.8 |
|
|
|
|
|
|
| Battery overvoltage protection(max)(V) |
|
|
|
|
|
|
5.2 |
4.38 |
|
|
|
| Battery overvoltage protection(min)(V) |
|
|
|
|
|
|
3.75 |
4.38 |
|
|
|
| Function |
|
|
|
|
|
|
Protection |
Protection |
|
|
|
| Number of series cells(max) |
|
|
|
|
|
|
1 |
3 |
|
|
|
| Number of series cells(min) |
|
|
|
|
|
|
1 |
2,3 |
|
|
|
| Operating current(typ)(A) |
|
|
|
|
|
|
5 |
1 |
|
|
|
| Operating temperature range(C) |
|
|
|
|
|
|
-40 |
-40 |
|
|
|
| Overvoltage protection |
|
|
|
|
|
|
4.425 |
4.38 |
|
|
|
| Package area(mm^2) |
|
|
|
|
|
|
2.25 |
4 |
|
|
|
| Package size (L x W)(mm) |
|
|
|
|
|
|
1.5 x 1.5 |
2 x 2 |
|
|
|
| Package type |
|
|
|
|
|
|
X2QFN |
WSON |
|
|
|
| Pin count |
|
|
|
|
|
|
8.0 |
6 |
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Vin(max)(V) |
|
|
|
|
|
|
5.5 |
25 |
|
|
|
| TI.com inventory |
|
|
|
|
|
|
11376 |
1059000 |
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
|
|
Impedance Track |
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
-40 to 85 |
|
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
|
3.45 | 1ku |
|
2.00 | 1ku |
| # Series Cells |
|
|
|
|
|
|
|
|
2-4 Cells |
|
1,2 |
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
|
|
800 |
|
|
| Cell Balancing |
|
|
|
|
|
|
|
|
Internal |
|
|
| External Capacity Indication |
|
|
|
|
|
|
|
|
LED |
|
|
| Cell Chemistry |
|
|
|
|
|
|
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
[pf]38TSSOP[/pf] |
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
|
|
32000 |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
SMBus |
|
|
| Implementation |
|
|
|
|
|
|
|
|
Pack |
|
|
| Control Interface |
|
|
|
|
|
|
|
|
|
|
Standalone (RC-Settable) |
| Special Features |
|
|
|
|
|
|
|
|
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
| Control Topology |
|
|
|
|
|
|
|
|
|
|
Switch-Mode Buck |
| Package Size |
|
|
|
|
|
|
|
|
|
|
mm2 |
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
|
|
|
2 |
