|
|
Texas Instruments
TPS70802PWPG4
|
Texas Instruments
TPS79930DDCT
|
Texas Instruments
TPS65562RGTT
|
Texas Instruments
TPS65012RGZRG4
|
Texas Instruments
TPS65561RGTTG4
|
Texas Instruments
TPS2541RTER
|
Texas Instruments
TPS61025DRCR
|
Texas Instruments
TPS74301RGWRG4
|
Texas Instruments
TPS2032D
|
Texas Instruments
TPS7A3401DGNR
|
| Price |
|
|
$0.65 |
|
|
|
$0.81 |
|
|
$1.93 |
|
| RoHS |
|
Compliant |
Yes |
|
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
|
No |
|
Yes |
Yes |
Yes |
Yes |
Yes |
| PSRR @ 100KHz(dB) |
|
20 |
38 |
|
|
|
|
|
45 |
|
31 |
| Vout2(Min)(V) |
|
1.2 |
|
|
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
5.5 |
6.5 |
|
6.5 |
|
|
3.3 |
3.6 |
|
-1.2 |
| Package Group |
|
HTSSOP |
DSBGA,SOT-23-THIN,WSON |
|
VQFN |
|
WQFN |
VSON |
DDPAK/TO-263,VQFN |
SOIC |
MSOP-PowerPAD |
| Rating |
|
Catalog |
Catalog |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Iout(Max)(A) |
|
0.25 |
0.2 |
|
1 |
|
|
|
1.5 |
|
0.2 |
| Vin(Max)(V) |
|
6 |
6.5 |
|
6.5 |
|
5.5 |
6.5 |
5.5 |
5.5 |
-3 |
| Vin(Min)(V) |
|
2.7 |
2.7 |
|
1.8 |
|
4.5 |
0.9 |
0.8 |
2.7 |
-20 |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
| Output Options |
|
Adjustable Output |
Adjustable Output,Fixed Output |
|
|
|
|
|
Adjustable Output,Tracking Output |
|
Adjustable Output,Negative Output |
| Iout2(A) |
|
0.125 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.75 | 1ku |
0.28 | 1ku |
|
1.67 | 1ku |
|
0.72 | 1ku |
0.80 | 1ku |
2.00 | 1ku |
0.95 | 1ku |
1.45 | 1ku |
| Vout2(Max)(V) |
|
5.5 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
| Vdo(Typ)(mV) |
|
83 |
100 |
|
|
|
|
|
55 |
|
216 |
| Regulated Outputs(#) |
|
2 |
1 |
|
4 |
|
|
1 |
1 |
|
1 |
| Noise(uVrms) |
|
65 |
29 |
|
|
|
|
|
20 |
|
80 |
| Vout(Min)(V) |
|
1.2 |
1.2 |
|
0.85 |
|
|
3.3 |
0.8 |
|
-18 |
| Additional Features |
|
Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
Enable,Overcurrent Protection,Thermal Shutdown |
| Output Capacitor Type |
|
Ceramic |
Ceramic |
|
|
|
|
|
Cap Free,Ceramic |
|
Ceramic |
| Iq(Typ)(mA) |
|
0.19 |
0.04 |
|
0.07 |
|
|
0.025 |
3 |
|
0.05 |
| Accuracy(%) |
|
2 |
2 |
|
|
|
|
|
1 |
|
2.5 |
| Special Features |
|
|
Enable |
|
Power Good,Power Sequencing |
|
|
Enable,Light Load Efficiency,Load Disconnect,Power Good |
|
|
|
| Fixed Output Options(V) |
|
|
1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 |
|
|
|
|
|
|
|
|
| Step-Down DC/DC Controller |
|
|
|
|
0 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
1500 |
|
|
720 |
|
|
|
| Step-Up DC/DC Converter |
|
|
|
|
0 |
|
|
|
|
|
|
| Step-Up DC/DC Controller |
|
|
|
|
0 |
|
|
|
|
|
|
| LDO |
|
|
|
|
2 |
|
|
|
|
|
|
| Step-Down DC/DC Converter |
|
|
|
|
2 |
|
|
|
|
|
|
| Current Limit(A) |
|
|
|
|
|
|
0.25 to 2.7 |
|
|
|
|
| Number of Switches |
|
|
|
|
|
|
1 |
|
|
1 |
|
| Fault Response |
|
|
|
|
|
|
Retry |
|
|
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
|
75 |
|
|
|
|
| Current Limit Accuracy @ 1A |
|
|
|
|
|
|
10% |
|
|
|
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
2.5 |
|
|
1 |
|
| Enable |
|
|
|
|
|
|
Active High |
|
|
Active High |
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
100 |
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
|
1.5 |
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
480 |
|
|
|
| Switch Current Limit(Min)(A) |
|
|
|
|
|
|
|
1.2 |
|
|
|
| Type |
|
|
|
|
|
|
|
Converter |
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
|
33 |
|
| Current Limit Topology |
|
|
|
|
|
|
|
|
|
Constant-Current |
|
