|
|
Texas Instruments
TPS54339DDA
|
Texas Instruments
TPS563208DDCT
|
Texas Instruments
TPS61031PWPR
|
Texas Instruments
TPS621351RGXR
|
Texas Instruments
TPS62300DRCRG4
|
Texas Instruments
TPS65132B2YFFR
|
Texas Instruments
TPS65150QPWPRQ1
|
Texas Instruments
TPS79133DBVTG4
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Littelfuse
TPSMC36A
|
Littelfuse
TPSMD33A
|
| Price |
|
|
$0.87 |
|
|
|
|
|
|
|
$0.63 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
Yes |
Yes |
No |
Yes |
Yes |
| Vout(Max)(V) |
|
7 |
7 |
3.3 |
12 |
5.4 |
6 |
|
5.2 |
|
|
| Vin(Min)(V) |
|
4.5 |
4.5 |
1.8 |
3 |
2.7 |
2.5 |
1.8 |
2.7 |
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
|
|
| Duty Cycle(Max)(%) |
|
90 |
80 |
100 |
100 |
100 |
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
600 |
580 |
700 |
|
3350 |
2250 |
|
|
|
|
| Type |
|
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
|
|
|
|
| Regulated Outputs(#) |
|
1 |
|
1 |
1 |
1 |
|
|
1 |
|
|
| Approx. Price (US$) |
|
0.70 | 1ku |
0.45 | 1ku |
1.15 | 1ku |
0.89 | 1ku |
0.70 | 1ku |
0.95 | 1ku |
1.24 | 1ku |
0.40 | 1ku |
|
|
| Iq(Typ)(mA) |
|
0.85 |
0.4 |
0.02 |
0.018 |
0.086 |
0.54 |
|
0.17 |
|
|
| Vout(Min)(V) |
|
0.76 |
0.76 |
3.3 |
0.8 |
0.6 |
4 |
|
1.2 |
|
|
| Special Features |
|
Enable,Synchronous Rectification |
Enable,Synchronous Rectification |
Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Power Good |
Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Fixed,VID |
Enable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification |
|
|
Enable |
|
|
| Switching Frequency(Min)(kHz) |
|
600 |
580 |
500 |
|
2650 |
1350 |
|
|
|
|
| Package Group |
|
SO PowerPAD |
SOT |
HTSSOP,QFN |
VQFN-HR |
VSON |
DSBGA,WQFN |
|
SOT-23 |
|
|
| Iout(Max)(A) |
|
3 |
3 |
|
3 |
0.5 |
0.15 |
|
0.1 |
|
|
| Vin(Max)(V) |
|
23 |
17 |
5.5 |
17 |
6 |
5.5 |
6 |
5.5 |
|
|
| Control Mode |
|
|
D-CAP2 |
|
Constant on-time (COT) |
Voltage Mode |
|
|
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
4 |
|
|
|
|
|
|
|
| Switch Current Limit(Min)(A) |
|
|
|
3.6 |
|
|
|
|
|
|
|
| Topology |
|
|
|
|
|
|
Split-Rail |
|
|
|
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
1800 |
|
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
-4 |
|
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
|
-6 |
|
|
|
|
| DisplayType |
|
|
|
|
|
|
|
Automotive,LCD Unipolar |
|
|
|
| Special Function |
|
|
|
|
|
|
|
VCOM/OpAmp,Adjustable Sequencing,GPM/GVS |
|
|
|
| Source Driver Voltage(Max)(V) |
|
|
|
|
|
|
|
15 |
|
|
|
| Pin/Package |
|
|
|
|
|
|
|
24HTSSOP |
|
|
|
| Source Driver Voltage(Min)(V) |
|
|
|
|
|
|
|
5 |
|
|
|
| IC Integration |
|
|
|
|
|
|
|
LCD Bias |
|
|
|
| Target Application |
|
|
|
|
|
|
|
7 inches or less,7 to 13 inches |
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
45 |
|
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
|
1.8,3.3,4.7 |
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
|
38 |
|
|
| Noise(uVrms) |
|
|
|
|
|
|
|
|
15 |
|
|
| Package Size |
|
|
|
|
|
|
|
|
mm2 |
|
|
| Output Capacitor Type |
|
|
|
|
|
|
|
|
Ceramic |
|
|
| Accuracy(%) |
|
|
|
|
|
|
|
|
2 |
|
|
| Output Options |
|
|
|
|
|
|
|
|
Adjustable Output,Fixed Output |
|
|