|
|
Texas Instruments
BQ298006RUGT
|
Bel Fuse Inc.
BQ2320-9R
|
Texas Instruments
BQ25170JDSGR
|
Texas Instruments
BQ25173DSGR
|
Texas Instruments
BQ21080YBGR
|
Texas Instruments
BQ25629RYKR
|
Texas Instruments
BQ2083DBTG4
|
Texas Instruments
BQ27410DRZT-G1
|
Texas Instruments
BQ27510DRZTG4
|
Texas Instruments
BQ24315DSGTG4
|
| Price |
|
|
|
|
|
|
|
|
|
$3.26 |
|
| RoHS |
|
Y |
Compliant |
Y |
Y |
Y |
Y |
|
Yes |
Compliant |
|
| Lead Status |
|
Y |
Yes |
Y |
Y |
Y |
Y |
|
Yes |
No |
|
| Battery overvoltage protection(max)(V) |
|
5.2 |
|
|
|
|
|
|
|
|
|
| Battery overvoltage protection(min)(V) |
|
3.75 |
|
|
|
|
|
|
|
|
|
| Features |
|
FET drive,Over-temperature (OT),Overcurrent during charge (OCC),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Undervoltage |
|
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation |
IC thermal regulation,Input OVP |
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Power Path,VINDPM (Input voltage threshold to maximize adaptor power) |
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Integrated ADC,Integrated buck converter,Power Path,USB C/PD compatible,USB D+/D-/BC1.2 integrated,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) |
|
|
|
|
| Function |
|
Protection |
|
|
|
|
|
|
|
|
|
| Number of series cells(max) |
|
1 |
|
|
|
|
|
|
|
|
|
| Number of series cells(min) |
|
1 |
|
|
|
|
|
|
|
|
|
| Operating current(typ)(A) |
|
5 |
|
|
|
|
|
|
|
|
|
| Operating temperature range(C) |
|
-40 |
|
-40 to 125 |
-40 |
-40 |
-40 |
|
|
|
|
| Overvoltage protection |
|
4.475 |
|
|
|
|
|
|
|
|
|
| Package area(mm^2) |
|
2.25 |
|
|
4 |
1.752689 |
7.5 |
|
|
|
|
| Package size (L x W)(mm) |
|
1.5 x 1.5 |
|
|
2 x 2 |
1.783 x 0.983 |
2.5 x 3 |
|
|
|
|
| Package type |
|
X2QFN |
|
|
WSON |
DSBGA |
WQFN-HR |
|
|
|
|
| Pin count |
|
8.0 |
|
|
8 |
8 |
18 |
|
|
|
|
| Rating |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Vin(max)(V) |
|
5.5 |
|
|
18 |
5.5 |
18 |
|
|
|
|
| TI.com inventory |
|
84200 |
|
0 |
3000 |
318702 |
9393 |
|
|
|
|
| Approx. price(US$) |
|
.395 | 1ku |
|
.59 | 1ku |
.34 | 1ku |
.69 | 1ku |
1.07 | 1ku |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
30 |
|
|
|
|
|
|
|
| Package Group |
|
|
|
WSON|8 |
|
|
|
|
SON |
|
|
| Charge current(Max)(A) |
|
|
|
0.8 |
|
|
|
|
|
|
|
| Number of series cells |
|
|
|
1 |
1,2,3,4 |
1 |
1 |
|
|
|
|
| Battery charge voltage(Min)(V) |
|
|
|
3.5 |
|
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
|
3 |
|
|
|
|
|
|
|
| Battery charge voltage(Max)(V) |
|
|
|
4.4 |
|
|
|
|
|
|
|
| Control interface |
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
I2C |
I2C |
|
|
|
|
| Operating Vin(Max)(V) |
|
|
|
6.5 |
|
|
|
|
|
|
|
| Package size |
|
|
|
mm2 |
|
|
|
|
|
|
|
| Cell chemistry |
|
|
|
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
SuperCap |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
|
|
|
|
| Control topology |
|
|
|
Linear |
Linear |
Linear |
Switch-Mode Buck |
|
|
|
|
| Absolute max Vin(max)(V) |
|
|
|
|
40 |
25 |
26 |
|
|
|
|
| Battery charge voltage(max)(V) |
|
|
|
|
10.5 |
4.65 |
4.8 |
|
|
|
|
| Charge current(max)(A) |
|
|
|
|
0.8 |
0.8 |
2 |
|
|
|
|
| Vin(min)(V) |
|
|
|
|
3 |
3 |
3.9 |
|
|
|
|
| Battery charge voltage(min)(V) |
|
|
|
|
|
3.6 |
3.5 |
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
|
|
300 |
|
|
| Implementation |
|
|
|
|
|
|
|
|
System |
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
|
|
Impedance Track |
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
-40 to 85 |
|
|
| Cell Chemistry |
|
|
|
|
|
|
|
|
Li-Ion,Li-Polymer |
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
|
|
8000 |
|
|
| # Series Cells |
|
|
|
|
|
|
|
|
Single Cell |
|
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
|
1.45 | 1ku |
|
|
| External Capacity Indication |
|
|
|
|
|
|
|
|
None |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
I2C |
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
[pf]12SON[/pf] |
|
|
