|
|
Texas Instruments
BQ24072TRGTR
|
Texas Instruments
BQ24079RGTT
|
Texas Instruments
BQ24150YFFT
|
Texas Instruments
BQ24152YFFT
|
Texas Instruments
BQ24156AYFFR
|
Texas Instruments
BQ24157SYFFT
|
Texas Instruments
BQ24190RGER
|
Texas Instruments
BQ24230RGTT
|
Texas Instruments
BQ24250YFFR
|
Texas Instruments
BQ24251YFFT
|
| Price |
|
|
$1.88 |
$3.68 |
|
|
|
|
$2.20 |
$3.39 |
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
No |
Yes |
Yes |
Yes |
Yes |
No |
No |
Yes |
Yes |
| Operating Vin(Min)(V) |
|
4.35 |
4.35 |
|
|
|
|
3.9 |
4.35 |
4.35 |
|
| Operating Vin(Max)(V) |
|
6.4 |
6.4 |
|
|
|
|
17 |
6.4 |
18 |
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
| Control Interface |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
I2C |
|
I2C |
I2C,Standalone (RC-Settable) |
Standalone (RC-Settable) |
I2C,Standalone (RC-Settable) |
I2C,Standalone |
| Absolute Vin (safety rating)(Max)((V)) |
|
28 |
28 |
|
|
|
|
22 |
28 |
22 |
|
| # Series Cells |
|
1 |
1 |
|
|
Single Cell |
Single Cell |
1 |
1 |
1 |
Single Cell |
| Approx. Price (US$) |
|
0.85 | 1ku |
0.85 | 1ku |
|
0.90 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
2.50 | 1ku |
1.00 | 1ku |
1.85 | 1ku |
1.15 | 1ku |
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
4.1 (Fixed) |
|
4.2 |
4.2 |
3.5 to 4.44 |
3.5-4.4 |
4.4 (Fixed) |
3.5-4.44 |
Adjustable |
| Input Over-Voltage Protection(V) |
|
6.6 |
6.6 |
|
|
|
6.5 |
18 |
6.6 |
18.2 |
|
| Package Group |
|
QFN |
QFN |
|
DSBGA |
DSBGA |
DSBGA |
VQFN |
QFN |
DSBGA,VQFN |
|
| Charge Current(Max)(A) |
|
1.5 |
1.5 |
|
1.2 |
1.5 |
1.55 |
4.5 |
0.5 |
2 |
2 |
| Control Topology |
|
Linear |
Linear |
|
|
|
|
Switch-Mode Buck |
Linear |
Switch-Mode Buck |
|
| Special Features |
|
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 |
Standard BAT Temp Monitoring |
|
OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) |
Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
|
| Package Size |
|
mm2 |
mm2 |
|
|
|
|
mm2 |
mm2 |
mm2 |
|
| Operating Temperature Range(C) |
|
|
|
|
-40 to 85 |
-40 to 85 |
|
|
|
|
|
| Rating |
|
|
|
|
Catalog |
Catalog |
Catalog |
|
|
|
|
| Function |
|
|
|
|
Charger |
Charger |
Charger |
|
|
|
|
| USB Feature |
|
|
|
|
USB OTG |
|
USB OTG |
USB Detection,USB OTG |
|
|
|
| Vin(Max)(V) |
|
|
|
|
6 |
9 |
20 |
|
|
|
|
| Charging Control Topology |
|
|
|
|
|
Switchmode Buck |
Switchmode Buck |
|
|
|
Switchmode Buck |
