|
|
Texas Instruments
TPS61073DDCR
|
Texas Instruments
TPS2226DB
|
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TPS70751PWP
|
Texas Instruments
TPS62510DRCT
|
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TPS65257RHAR
|
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TPS2044D
|
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TPS77001DBVR
|
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TPS54386PWPRG4
|
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TPS62227DDCT
|
Texas Instruments
TPS2321IPW
|
| Price |
|
$0.98 |
$4.46 |
$2.53 |
|
$4.28 |
|
$0.74 |
|
|
|
| RoHS |
|
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Y |
Yes |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
See ti.com |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
100 |
|
|
100 |
|
|
|
|
100 |
|
| Vin(Min)(V) |
|
0.9 |
|
2.7 |
1.8 |
4.5 |
|
2.7 |
4.5 |
2.5 |
3 |
| Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
|
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
| Vout(Max)(V) |
|
5.5 |
|
3.3 |
3.8 |
15 |
|
5.5 |
25.2 |
1.2 |
|
| Special Features |
|
Enable,Light Load Efficiency,Load Disconnect |
|
Enable,Output Discharge,Power Good,Sequencing and Monitoring |
Enable,Light Load Efficiency,Power Good,Synchronous Rectification,Tracking |
Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
|
Enable |
|
Enable,Light Load Efficiency,Synchronous Rectification |
|
| Vin(Max)(V) |
|
5.5 |
|
6 |
3.8 |
16 |
|
10 |
28 |
6 |
13 |
| Type |
|
Converter |
|
|
Converter |
Converter |
|
|
Converter |
Converter |
|
| Switch Current Limit(Min)(A) |
|
0.5 |
|
|
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
|
2 |
1 |
3 |
|
1 |
|
1 |
|
| Switch Current Limit(Typ)(A) |
|
0.7 |
|
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
0.019 |
|
0.19 |
0.018 |
0.6 |
|
0.017 |
1.8 |
0.015 |
|
| Switching Frequency(Min)(kHz) |
|
960 |
|
|
1150 |
300 |
|
|
600 |
800 |
|
| Vout(Min)(V) |
|
1.8 |
|
3.3 |
0.6 |
0.8 |
|
1.2 |
0.8 |
1.2 |
|
| Approx. Price (US$) |
|
0.45 | 1ku |
|
1.20 | 1ku |
0.79 | 1ku |
2.85 | 1ku |
|
0.39 | 1ku |
|
0.53 | 1ku |
1.31 | 1ku |
| Switching Frequency(Max)(kHz) |
|
1440 |
|
|
2250 |
2200 |
|
|
600 |
1850 |
|
| Package Group |
|
SOT-23-THIN |
|
HTSSOP |
VSON |
VQFN |
|
SOT-23 |
HTSSOP|14 |
SOT |
SOIC,TSSOP |
| Fixed Output Options(V) |
|
|
|
3.3,1.8 |
|
|
|
1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
|
|
|
| Iout(Max)(A) |
|
|
|
0.25 |
1.5 |
3 |
|
0.05 |
3 |
0.4 |
|
| Output Options |
|
|
|
Fixed Output |
|
|
|
Adjustable Output,Fixed Output |
|
|
|
| Iout2(A) |
|
|
|
0.125 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
|
|
|
mm2 |
|
|
mm2 |
| Vdo(Typ)(mV) |
|
|
|
83 |
|
|
|
48 |
|
|
|
| Noise(uVrms) |
|
|
|
65 |
|
|
|
|
|
|
|
| Vout2(Min)(V) |
|
|
|
1.8 |
|
|
|
|
|
|
|
| Output Capacitor Type |
|
|
|
Ceramic |
|
|
|
Non-Ceramic |
|
|
|
| Accuracy(%) |
|
|
|
2 |
|
|
|
3 |
|
|
|
| Vout2(Max)(V) |
|
|
|
1.8 |
|
|
|
|
|
|
|
| Control Mode |
|
|
|
|
Voltage Mode |
Current Mode |
|
|
|
Voltage Mode |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
27 |
|
|
|
| Approx. price(US$) |
|
|
|
|
|
|
|
|
0.98 | 1ku |
|
|
| Features |
|
|
|
|
|
|
|
|
Enable,Phase Interleaving |
|
|
| Control mode |
|
|
|
|
|
|
|
|
Current Mode |
|
|
| Package size |
|
|
|
|
|
|
|
|
mm2 |
|
|
| Duty cycle(Max)(%) |
|
|
|
|
|
|
|
|
85 |
|
|
| Operating temperature range(C) |
|
|
|
|
|
|
|
|
-40 to 125 |
|
|
| Regulated outputs(#) |
|
|
|
|
|
|
|
|
2 |
|
|
| Current Limit Function Enabled |
|
|
|
|
|
|
|
|
|
|
Always |
| Status Output |
|
|
|
|
|
|
|
|
|
|
FLT\ |
| Vabsmax_cont(V) |
|
|
|
|
|
|
|
|
|
|
15 |
| Current Limit Accuracy |
|
|
|
|
|
|
|
|
|
|
Adjustable |
| Current Measurement Accuracy(%) |
|
|
|
|
|
|
|
|
|
|
N/A |
| Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
|
|
|
|
|
|
Adjustable |
| ON_OFF Control Input(s) |
|
|
|
|
|
|
|
|
|
|
EN |
| Fault Response |
|
|
|
|
|
|
|
|
|
|
Latch Off |
| Design Support |
|
|
|
|
|
|
|
|
|
|
Calculation Tool,EVM |
| Channel(s) Controlled(#) |
|
|
|
|
|
|
|
|
|
|
2 |
