|
|
Texas Instruments
BQ24002PWPG4
|
Texas Instruments
TPS658621DZGUT
|
Texas Instruments
BQ24168YFFT
|
Texas Instruments
BQ51051BYFPT
|
Texas Instruments
BQ24166RGER
|
Texas Instruments
BQ29330DBTRG4
|
Texas Instruments
TPS65010RGZT
|
Texas Instruments
BQ24305DSGT
|
Texas Instruments
BQ24314CDSGR
|
Texas Instruments
BQ78PL116RGZT
|
| Price |
|
$3.14 |
|
|
|
|
|
$3.49 |
$0.80 |
$0.75 |
|
| RoHS |
|
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
Yes |
No |
No |
Yes |
No |
No |
No |
| Operating Temperature Range(C) |
|
-20 to 70,-40 to 70 |
-40 to 85 |
|
|
|
|
-40 to 85 |
|
|
|
| Rating |
|
Catalog |
Catalog |
|
Catalog |
|
|
Catalog |
Catalog |
Catalog |
|
| Vin(Max)(V) |
|
10 |
5.5 |
|
|
|
|
6.5 |
30 |
30 |
|
| Approx. Price (US$) |
|
1.68 | 1ku |
5.95 | 1ku |
1.95 | 1ku |
1.60 | 1ku |
1.95 | 1ku |
|
1.67 | 1ku |
0.30 | 1ku |
0.35 | 1ku |
|
| Special Features |
|
Standard BAT Temp Monitoring |
Power Good |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
|
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
|
Power Good |
|
|
|
| Package Group |
|
HTSSOP,VQFN |
BGA MICROSTAR |
DSBGA,VQFN |
DSBGA,VQFN |
DSBGA,VQFN |
|
VQFN |
WSON |
WSON |
|
| # Series Cells |
|
Single Cell |
|
1 |
|
1 |
|
|
|
|
|
| Function |
|
Charger |
|
|
Receiver |
|
|
|
Charger Front-End Protection |
Charger Front-End Protection |
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
[pf]20VQFN[/pf] |
|
|
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
1.2 |
|
2.5 |
|
2.5 |
|
|
|
|
|
| Charging Control Topology |
|
Linear |
|
|
|
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
4.2 |
|
3.5-4.44 |
|
4.2 (Fixed) |
|
|
|
|
|
| Processor Supplier |
|
|
Nvidia |
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
|
2.3 |
|
|
|
|
1.8 |
|
|
|
| LDO |
|
|
11 |
|
|
|
|
2 |
|
|
|
| Step-Down DC/DC Converter |
|
|
3 |
|
|
|
|
2 |
|
|
|
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
|
|
| Processor Name |
|
|
TegraT20 |
|
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
14 |
|
|
|
|
4 |
|
|
|
| Vout(Min)(V) |
|
|
0.725 |
|
|
|
|
0.85 |
|
|
|
| Vout(Max)(V) |
|
|
4.55 |
|
|
|
|
6.5 |
|
|
|
| Iout(Max)(A) |
|
|
2 |
|
1.5 |
|
|
1 |
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
6.5 |
|
10.5 |
|
|
30 |
5.85 |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
20 |
|
20 |
|
|
|
|
|
| Operating Vin(Max)(V) |
|
|
|
6 |
|
10 |
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
|
4.2 |
|
4.2 |
|
|
|
|
|
| Control Interface |
|
|
|
I2C |
|
I2C |
|
|
|
|
|
| Control Topology |
|
|
|
Switch-Mode Buck |
|
Switch-Mode Buck |
|
|
|
|
|
| USB Feature |
|
|
|
USB PSEL,USB-Friendly |
|
N/A |
|
|
|
|
|
| Pout(Typ)(W) |
|
|
|
|
5 |
|
|
|
|
|
|
| Vout (regulated)(V) |
|
|
|
|
4.35 |
|
|
|
|
|
|
| Package Sizes(mm) |
|
|
|
|
1.9 x 3.0,3.5 x 4.5 |
|
|
|
|
|
|
| Compliance |
|
|
|
|
WPC 1.1 |
|
|
|
|
|
|
| Vrect (reg)(V) |
|
|
|
|
Tracks (Vbat+300mV) |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
1500 |
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
0.07 |
|
|
|
| Package Size(mm2=WxL) |
|
|
|
|
|
|
|
[pf]48VQFN[/pf] |
|
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
|
Over-voltage (OV) |
Over-voltage (OV) |
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
4.35 |
4.45 |
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
410 |
400 |
|
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
1 |
1 |
|
| Input Over-Current Protection(A) |
|
|
|
|
|
|
|
|
0.3 |
1.5 |
|
| Communication Interface |
|
|
|
|
|
|
|
|
No Communication |
No Communication |
|
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
1 |
1 |
|
