|
|
Texas Instruments
BQ25504RGTT
|
Texas Instruments
BQ27500DRZR-V130
|
Texas Instruments
BQ27742YZFR-G1
|
Texas Instruments
BQ27742YZFT-G1
|
Texas Instruments
BQ29410DCTR
|
Texas Instruments
BQ29410DCTT
|
Texas Instruments
BQ29411DCT3R
|
Texas Instruments
BQ294702DSGT
|
Texas Instruments
BQ294708DSGR
|
Texas Instruments
BQ294708DSGT
|
| Price |
|
$4.52 |
|
|
$2.32 |
|
$1.08 |
$0.89 |
$0.54 |
$0.43 |
$0.61 |
| RoHS |
|
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
No |
No |
Yes |
No |
Yes |
No |
Yes |
| Approx. Price (US$) |
|
2.10 | 1ku |
|
1.19 | 1ku |
1.19 | 1ku |
|
|
|
0.27 | 1ku |
0.27 | 1ku |
0.27 | 1ku |
| Special Features |
|
Integrated FET,Over Voltage Protection,Solar Input,Under Voltage Protection |
|
Integrated Protector,SHA-1 Authentication |
Integrated Protector,SHA-1 Authentication |
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
|
|
|
|
|
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| Battery Charge Voltage(Min)(V) |
|
2.5 |
|
|
|
|
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|
|
|
| Package Group |
|
QFN |
|
DSBGA |
DSBGA |
|
|
|
WSON |
WSON |
WSON |
| Primary Charge Termination Method |
|
Voltage |
|
|
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
0.1 |
|
|
|
|
|
|
|
|
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| Battery Charge Voltage(Max)(V) |
|
5.25 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
|
|
|
|
|
|
| Cell Chemistry |
|
Li-Ion,SuperCap,Lead Acid,LiFePO4,NiMH,Li-Polymer,NiCd |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
|
|
|
| # Series Cells |
|
Single Cell |
|
Single Cell |
Single Cell |
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
Adjustable |
|
|
|
|
|
|
|
|
|
| Control Topology |
|
Switch-Mode |
|
|
|
|
|
|
|
|
|
| Rating |
|
|
|
Catalog |
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
| Implementation |
|
|
|
Pack |
Pack |
|
|
|
|
|
|
| External Capacity Indication |
|
|
|
None |
None |
|
|
|
|
|
|
| Pin/Package |
|
|
|
15DSBGA |
15DSBGA |
|
|
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
200 |
200 |
|
|
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
16000 |
16000 |
|
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
IT (High accuracy) |
IT (High accuracy) |
|
|
|
|
|
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| Communication Interface |
|
|
|
HDQ,I2C |
HDQ,I2C |
|
|
|
No Communication |
No Communication |
No Communication |
| Function |
|
|
|
|
|
|
|
|
Protection |
Protection |
Protection |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
4.3 |
4.5 |
4.5 |
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
2 |
2 |
2 |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
1 |
1 |
1 |
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
4 |
4 |
4 |
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
20 |
20 |
20 |
| Protection Feature(s) |
|
|
|
|
|
|
|
|
Over-voltage (OV) |
Over-voltage (OV) |
Over-voltage (OV) |
