|
|
Texas Instruments
BQ296103DSGT
|
Texas Instruments
BQ20Z70PW-V110
|
Texas Instruments
BQ24070RHLR
|
Texas Instruments
BQ24070RHLT
|
Texas Instruments
BQ24702PWRG4
|
Texas Instruments
BQ24315DSGR
|
Texas Instruments
BQ24188YFFT
|
Texas Instruments
BQ24311DSGT
|
Texas Instruments
BQ24260RGET
|
Texas Instruments
BQ2057WTSTRG4
|
| Price |
|
$0.71 |
$1.00 |
$1.95 |
|
$2.48 |
|
|
$0.85 |
$3.74 |
$0.91 |
| RoHS |
|
Yes |
Yes |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
No |
Yes |
No |
No |
No |
No |
| Approx. Price (US$) |
|
0.30 | 1ku |
|
1.20 | 1ku |
1.20 | 1ku |
2.21 | 1ku |
0.35 | 1ku |
1.95 | 1ku |
0.35 | 1ku |
1.75 | 1ku |
0.80 | 1ku |
| Function |
|
Protection |
|
|
|
|
Charger Front-End Protection |
|
Charger Front-End Protection |
Charger |
|
| Rating |
|
Catalog |
|
|
|
|
Catalog |
|
Catalog |
Catalog |
|
| Package Group |
|
WSON |
|
VQFN |
VQFN |
TSSOP |
WSON |
|
WSON |
DSBGA,VQFN |
SOIC,TSSOP |
| Communication Interface |
|
No Communication |
|
|
|
|
No Communication |
|
No Communication |
|
|
| # Series Cells (Min) |
|
2 |
|
|
|
|
1 |
|
1 |
|
|
| Typical Operating Current(Typ)(uA) |
|
1 |
|
|
|
|
400 |
|
400 |
|
|
| # Series Cells (Max) |
|
4 |
|
|
|
|
1 |
|
1 |
|
|
| Vin(Max)(V) |
|
20 |
|
|
|
|
30 |
17 |
30 |
30 |
|
| Battery Over-Voltage Protection(Typ)(V) |
|
4.5 |
|
|
|
|
4.35 |
|
4.35 |
|
|
| Special Features |
|
LDO,Programmable EEPROM or EPROM |
|
Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Power Path |
|
Power Path,Standard BAT Temp Monitoring,OTG |
|
Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection |
Temp Monitoring (Thermistor Pin) |
| Protection Feature(s) |
|
Over-voltage (OV) |
|
|
|
|
Over-voltage (OV) |
|
Over-voltage (OV) |
|
|
| Operating Vin(Min)(V) |
|
|
|
4.35 |
4.35 |
|
|
|
|
|
4.5 |
| 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 |
| Control Interface |
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
I2C |
|
I2C |
Standalone (RC-Settable) |
| Operating Vin(Max)(V) |
|
|
|
16 |
16 |
28 |
|
|
|
|
15 |
| # Series Cells |
|
|
|
1 |
1 |
2,3,4 |
|
Single Cell |
|
Single Cell |
2 |
| Battery Charge Voltage(V) |
|
|
|
4.2 (Fixed) |
4.2 (Fixed) |
Adjustable |
|
Adjustable |
|
Programmable |
8.4 (Fixed) |
| Charge Current(Max)(A) |
|
|
|
1.5 |
1.5 |
2 |
|
4.5 |
|
3 |
2 |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
18 |
18 |
30 |
|
|
|
|
18 |
| Control Topology |
|
|
|
Linear |
Linear |
|
|
|
|
|
Linear |
| Package Size |
|
|
|
mm2 |
mm2 |
mm2 |
|
|
|
|
mm2 |
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
5.85 |
|
5.85 |
10.5 |
|
| Input Over-Current Protection(A) |
|
|
|
|
|
|
1.5 |
|
0.3 |
|
|
| Charging Control Topology |
|
|
|
|
|
|
|
Switching Charger |
|
Switchmode Buck |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
|
-40 to 85 |
|
| USB Feature |
|
|
|
|
|
|
|
|
|
USB D+/D-,USB OTG,USB-Friendly |
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
,[pf]24VQFN[/pf] |
|