|
|
Texas Instruments
TPS65233-1RTER
|
Texas Instruments
TPS65233-1RTET
|
Texas Instruments
TPS650242RHBT
|
Texas Instruments
TPS2024P
|
Texas Instruments
TPS65910A31A1RSLR
|
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TPS82085SILT
|
Texas Instruments
TPS70615DRVT
|
Texas Instruments
TPS65266RHBR
|
Texas Instruments
TPS79601DRBRG4
|
Texas Instruments
TPS62081DSGR
|
| Price |
|
$1.13 |
$1.95 |
|
|
$3.20 |
$3.32 |
|
|
$1.24 |
$1.24 |
| RoHS |
|
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
No |
No |
Yes |
No |
No |
Yes |
| Special Features |
|
Comm Control |
Comm Control |
Power Sequencing |
|
Comm Control,Dynamic Voltage Scaling,Enable,I2C Control,Over Current Protection,Power Sequencing,Synchronous Rectification,Thermal Shutdown |
Enable,Light Load Efficiency,Output Discharge,Power Good |
|
Enable,Frequency Synchronization,Phase Interleaving,Power Good,Synchronous Rectification,UVLO Adjustable |
Enable |
Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 125,-40 to 85 |
-40 to 125 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
| Vin(Min)(V) |
|
4.5 |
4.5 |
1.5 |
2.7 |
1.7 |
2.5 |
2.7 |
2.7 |
2.7 |
2.3 |
| Vin(Max)(V) |
|
20 |
20 |
6.5 |
5.5 |
5.5 |
6 |
6.5 |
6.5 |
5.5 |
6 |
| Iout(Max)(A) |
|
1 |
1 |
1 |
|
1.5 |
3 |
0.15 |
3 |
1 |
1.2 |
| Regulated Outputs(#) |
|
1 |
1 |
6 |
|
12 |
1 |
1 |
3 |
1 |
1 |
| Package Group |
|
WQFN |
WQFN |
VQFN |
PDIP,SOIC |
VQFN |
|
SOT-23,WSON |
VQFN |
DDPAK/TO-263,SON,SOT-223 |
WSON |
| LDO |
|
1 |
1 |
3 |
|
9 |
|
|
|
|
|
| Vout(Max)(V) |
|
18.6 |
18.6 |
6 |
|
3.3 |
6 |
3.3 |
|
5.4 |
1.8 |
| Approx. Price (US$) |
|
1.00 | 1ku |
1.00 | 1ku |
2.60 | 1ku |
0.95 | 1ku |
1.85 | 1ku |
1.70 | 1ku |
0.23 | 1ku |
1.80 | 1ku |
1.10 | 1ku |
0.67 | 1ku |
| Package Size(mm2=WxL) |
|
[pf]16WQFN[/pf] |
|
|
|
|
|
|
|
|
|
| Step-Up DC/DC Controller |
|
1 |
1 |
0 |
|
|
|
|
|
|
|
| Shutdown Current(Typ)(uA) |
|
160 |
160 |
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
10.5 |
10.5 |
|
|
|
0.017 |
0.001 |
0.34 |
0.26 |
0.006 |
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
|
| Processor Supplier |
|
|
|
Samsung |
|
Texas Instruments,Samsung,Freescale |
|
|
|
|
|
| Step-Down DC/DC Converter |
|
|
|
3 |
|
3 |
|
|
|
|
|
| Step-Down DC/DC Controller |
|
|
|
0 |
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
|
|
0.6 |
|
0.6 |
0.8 |
1.2 |
|
1.2 |
1.8 |
| Processor Name |
|
|
|
S3C2442 |
|
AM1705/07,AM1806/08,AM335x,AM3505/17,AM3703/15,DM3730/25,OMAP-L137/38,OMAP350xx,TMS320C674x,S5PV210,S5PC110,S5PC100,S5P6440x,DM643x,DM644x,IMX27,IMX35,IMX37,IMX508,IMX51,IMX53 |
|
|
|
|
|
| Step-Up DC/DC Converter |
|
|
|
0 |
|
1 |
|
|
|
|
|
| Enable |
|
|
|
|
Active Low |
|
|
|
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
33 |
|
|
|
|
|
|
| Current Limit Topology |
|
|
|
|
Constant-Current |
|
|
|
|
|
|
| Continuous Current(Max)(A) |
|
|
|
|
2 |
|
|
|
|
|
|
| Number of Switches |
|
|
|
|
1 |
|
|
|
|
|
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
3000 |
2400 |
|
|
|
|
| Soft Start |
|
|
|
|
|
|
Fixed |
|
|
|
|
| Package Type |
|
|
|
|
|
|
MicroSiP (LGA) |
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
245 |
|
220 |
|
| Output Options |
|
|
|
|
|
|
|
Fixed Output |
|
Adjustable Output,Fixed Output |
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
1.2,1.5,1.8,2.5,2.8,3,3.3 |
|
1.3,1.8,2.5,2.8,3,3.3,5 |
|
| Output Capacitor Type |
|
|
|
|
|
|
|
Ceramic |
|
Ceramic |
|
| Accuracy(%) |
|
|
|
|
|
|
|
2 |
|
2 |
|
| Additional Features |
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
|
|
|
| Control Mode |
|
|
|
|
|
|
|
|
Current Mode |
|
Constant on-time (COT) |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
250 |
|
2000 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
2200 |
|
2000 |
| Type |
|
|
|
|
|
|
|
|
Converter |
|
Converter |
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
|
|
25 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
|
42 |
|
| Noise(uVrms) |
|
|
|
|
|
|
|
|
|
42 |
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
|
100 |