|
|
Texas Instruments
BQ25040DQC
|
Texas Instruments
BQ25100HYFP
|
Texas Instruments
BQ25101HYFP
|
Texas Instruments
BQ26150DCK
|
Texas Instruments
BQ27510D ZT-G3
|
Texas Instruments
BQ27531YZF -G1
|
Texas Instruments
BQ27542D Z -G1
|
Texas Instruments
BQ27742YZF -G1
|
Texas Instruments
BQ29410DCT
|
Texas Instruments
BQ294705DSG
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Vin(Max)(V) |
|
6.5 |
6.45 |
6.45 |
|
|
|
|
|
|
20 |
| Approx. Price (US$) |
|
0.55 | 1ku |
0.75 1ku |
0.75 1ku |
|
1.35 1ku |
1.40 1ku |
1.25 1ku |
1.45 1ku |
|
0.40 1ku |
| Charge Current(Max)(A) |
|
0.5 |
0.25 |
0.25 |
|
|
|
|
|
|
|
| # Series Cells |
|
Single Cell |
Single Cell |
Single Cell |
|
Single Cell |
Single Cell |
Single Cell |
Single Cell |
|
|
| Charging Control Topology |
|
Linear Charger |
Linear Charger |
Linear Charger |
|
|
|
|
|
|
|
| Special Features |
|
Integrated Buck Converter |
JEITA BAT Temp Monitoring,Over Voltage Protection,Thermal egulation |
JEITA BAT Temp Monitoring,Over Voltage Protection,Thermal egulation |
|
|
Battery Management Unit,SHA-1 Authentication |
SHA-1 Authentication,Turbo Mode |
Integrated Protector,SHA-1 Authentication |
|
|
| Battery Charge Voltage(V) |
|
4.2 |
4.35 |
4.35 |
|
|
|
|
|
|
|
| Control Interface |
|
Standalone |
Standalone |
Standalone |
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
300 |
300 |
|
200 |
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
16000 |
8000 |
14500 |
16000 |
|
|
| Implementation |
|
|
|
|
|
System |
System |
Pack |
Pack |
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
Impedance Track |
Impedance Track |
Impedance Track |
Impedance Track |
|
|
| Operating Temperature ange(C) |
|
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
| ating |
|
|
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
| Pin/Package |
|
|
|
|
|
12SON |
15DSBGA |
12SON |
15DSBGA |
|
|
| External Capacity Indication |
|
|
|
|
|
None |
None |
|
None |
|
|
| Communication Interface |
|
|
|
|
|
I2C |
I2C |
HDQ,I2C |
HDQ,I2C |
|
No Communication |
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
[pf]12SON[/pf] |
|
[pf]12SON[/pf] |
|
|
|
| Package Group |
|
|
|
|
|
SON |
DSBGA |
SON |
DSBGA |
|
WSON |
| Protection Feature(s) |
|
|
|
|
|
|
|
|
|
|
Over-voltage (OV) |
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
|
|
2 |
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
|
|
4 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
4.45 |
| Function |
|
|
|
|
|
|
|
|
|
|
Protection |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
1 |
