|
|
Texas Instruments
BQ24010DRCR .
|
Texas Instruments
BQ27621YZFR-G1A .
|
Texas Instruments
BQ24074RGTT .
|
Texas Instruments
BQ27Z746YAHR
|
Texas Instruments
BQ25176MDSGR
|
Texas Instruments
BQ28Z620DRZR
|
Texas Instruments
BQ2085DBT -V1P3
|
Texas Instruments
BQ20Z95DBT G4
|
Texas Instruments
BQ24703PW G4
|
Texas Instruments
BQ29312APW G4
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
|
|
|
Y |
Y |
Y |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
|
|
Y |
Y |
Y |
Yes |
No |
Yes |
Yes |
| Battery capacity(max)(mAh) |
|
|
|
|
32000 |
|
32000 |
|
|
|
|
| Battery capacity(min)(mAh) |
|
|
|
|
100 |
|
100 |
|
|
|
|
| Cell chemistry |
|
|
|
|
Li-Ion/Li-Polymer,LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer |
|
|
|
|
| Communication interface |
|
|
|
|
HDQ,I2C |
|
I2C |
|
|
|
|
| External capacity indication |
|
|
|
|
None |
|
None |
|
|
|
|
| Features |
|
|
|
|
Impedance Track technology,Integrated Protector,SHA-256 Authentication |
IC thermal regulation,VINDPM (Input voltage threshold to maximize adaptor power) |
Cell balancing,Impedance Track algorithm,Integrated Protector,SHA-1 Authentication |
|
|
|
|
| Implementation |
|
|
|
|
Pack |
|
Pack |
|
|
|
|
| Number of series cells |
|
|
|
|
Single Cell |
1 |
1-2 Cells |
|
|
|
|
| Operating temperature range(C) |
|
|
|
|
-40 |
-40 |
-40 |
|
|
|
|
| Package area(mm^2) |
|
|
|
|
5.4488 |
4 |
10 |
|
|
|
|
| Package size (L x W)(mm) |
|
|
|
|
2.78 x 1.96 |
2 x 2 |
4 x 2.5 |
|
|
|
|
| Package type |
|
|
|
|
DSBGA |
WSON |
VSON |
|
|
|
|
| Pin count |
|
|
|
|
15 |
8 |
12 |
|
|
|
|
| Rating |
|
|
|
|
Catalog |
Catalog |
Catalog |
|
|
|
|
| TI.com inventory |
|
|
|
|
58804 |
264759 |
8710 |
|
|
|
|
| Approx. price(US$) |
|
|
|
|
.75 | 1ku |
.39 | 1ku |
1.553 | 1ku |
|
|
|
|
| Absolute max Vin(max)(V) |
|
|
|
|
|
30 |
|
|
|
|
|
| Battery charge voltage(max)(V) |
|
|
|
|
|
4.4 |
|
|
|
|
|
| Battery charge voltage(min)(V) |
|
|
|
|
|
3.5 |
|
|
|
|
|
| Charge current(max)(A) |
|
|
|
|
|
0.8 |
|
|
|
|
|
| Control interface |
|
|
|
|
|
Standalone (RC-Settable) |
|
|
|
|
|
| Control topology |
|
|
|
|
|
Linear |
|
|
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Vin(max)(V) |
|
|
|
|
|
18 |
|
|
|
|
|
| Vin(min)(V) |
|
|
|
|
|
3 |
|
|
|
|
|
| Cell balancing |
|
|
|
|
|
|
External,Internal |
|
|
|
|
| # Series Cells |
|
|
|
|
|
|
|
|
|
2-4 Cells |
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
|
|
2.10 | 1ku |
0.90 1ku |
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
24 |
25 |
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
|
|
10 |
|
| Cell Chemistry |
|
|
|
|
|
|
|
|
|
Li-Ion/Li-Polymer |
|
| Charging Control Topology |
|
|
|
|
|
|
|
|
|
Switching Charger |
|
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Special Features |
|
|
|
|
|
|
|
|
|
Power Path |
|
| ating |
|
|
|
|
|
|
|
|
|
|
Catalog |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
60 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
4.3 |
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
|
|
2 |
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
|
|
4 |
| Package Group |
|
|
|
|
|
|
|
|
|
|
VQFN |
| Communication Interface |
|
|
|
|
|
|
|
|
|
|
I2C |
| Protection Feature(s) |
|
|
|
|
|
|
|
|
|
|
Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
| Function |
|
|
|
|
|
|
|
|
|
|
Monitoring (Analog Front-End) |
