|
|
Texas Instruments
BQ20Z95DBTR
|
Texas Instruments
BQ2201PN
|
Texas Instruments
BQ27505YZGR-J1
|
Texas Instruments
BQ296103DSGT
|
Texas Instruments
BQ2085DBT-V1P3G4
|
Texas Instruments
BQ29312PWG4
|
Texas Instruments
BQ24072TRGTR
|
Texas Instruments
BQ24079RGTT
|
Texas Instruments
BQ24150YFFT
|
Texas Instruments
BQ24152YFFT
|
| Price |
|
|
$4.25 |
|
$0.71 |
$10.47 |
|
|
$1.88 |
$3.68 |
|
| RoHS |
|
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Yes |
| Lead Status |
|
No |
Yes |
No |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
| Operating Temperature Range(C) |
|
|
-40 to 85 |
|
|
|
|
|
|
|
-40 to 85 |
| Supply Voltage(V) |
|
|
5 |
|
|
|
|
|
|
|
|
| Package Group |
|
|
SOIC |
|
WSON |
|
|
QFN |
QFN |
|
DSBGA |
| Package Size |
|
|
mm2 |
|
|
|
|
mm2 |
mm2 |
|
|
| Special Features |
|
|
Controller |
|
LDO,Programmable EEPROM or EPROM |
|
|
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
|
Standard BAT Temp Monitoring |
| Approx. Price (US$) |
|
|
1.94 | 1ku |
|
0.30 | 1ku |
|
|
0.85 | 1ku |
0.85 | 1ku |
|
0.90 | 1ku |
| Function |
|
|
|
|
Protection |
|
|
|
|
|
Charger |
| Rating |
|
|
|
|
Catalog |
|
|
|
|
|
Catalog |
| Communication Interface |
|
|
|
|
No Communication |
|
|
|
|
|
|
| # Series Cells (Min) |
|
|
|
|
2 |
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
1 |
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
|
|
4 |
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
|
20 |
|
|
|
|
|
6 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
4.5 |
|
|
|
|
|
|
| Protection Feature(s) |
|
|
|
|
Over-voltage (OV) |
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
|
|
|
|
|
4.35 |
4.35 |
|
|
| Operating Vin(Max)(V) |
|
|
|
|
|
|
|
6.4 |
6.4 |
|
|
| Cell Chemistry |
|
|
|
|
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
| Control Interface |
|
|
|
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
I2C |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
|
28 |
28 |
|
|
| # Series Cells |
|
|
|
|
|
|
|
1 |
1 |
|
|
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
4.2 (Fixed) |
4.1 (Fixed) |
|
4.2 |
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
6.6 |
6.6 |
|
|
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
1.5 |
1.5 |
|
1.2 |
| Control Topology |
|
|
|
|
|
|
|
Linear |
Linear |
|
|
| USB Feature |
|
|
|
|
|
|
|
|
|
|
USB OTG |