|
|
Texas Instruments
LM2726MX/NOPB
|
Texas Instruments
LM2726MX
|
Texas Instruments
LM5030SD/NOPB
|
Texas Instruments
LM3526M-H
|
Texas Instruments
UC1825VTD1
|
Texas Instruments
TPS40007TDA2
|
Texas Instruments
UCC3810TD1
|
Texas Instruments
TPS2033DG4
|
Texas Instruments
TPS2041BDGNG4
|
Texas Instruments
UC2901DG4
|
| Price |
|
|
$1.66 |
$2.03 |
$1.56 |
|
|
$5.71 |
$1.57 |
$0.98 |
$5.04 |
| RoHS |
|
Yes |
Not Compliant |
Yes |
No |
Y |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
No |
Y |
No |
No |
No |
No |
No |
| Package Group |
|
|
|
VSSOP,WSON |
SOIC |
|
|
|
SOIC |
MSOP-PowerPAD,SOIC,SOT-23 |
CDIP,PDIP,PLCC,SOIC |
| Topology |
|
|
|
Full-Bridge,Half-Bridge,Push-Pull |
|
Boost,Flyback,Forward,Full bridge,Half bridge,Push pull |
|
N/A |
|
|
|
| Frequency(Max)(kHz) |
|
|
|
1000 |
|
|
|
1000 |
|
|
|
| Rating |
|
|
|
Catalog |
Catalog |
Space |
|
Catalog |
Catalog |
Catalog |
Military |
| Operating Temperature Range(C) |
|
|
|
-40 to 125 |
-40 to 125 |
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Frequency(Min)(kHz) |
|
|
|
50 |
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
|
|
14 |
2.7 |
|
|
8.3 |
2.7 |
2.7 |
|
| Vin(Max)(V) |
|
|
|
90 |
5.5 |
|
|
11 |
5.5 |
5.5 |
|
| Approx. Price (US$) |
|
|
|
0.99 | 1ku |
0.63 | 1ku |
|
|
|
0.95 | 1ku |
0.50 | 1ku |
|
| Gate Drive(Typ)(A) |
|
|
|
1.5 |
|
|
|
1 |
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
49 |
|
|
|
50 |
|
|
|
| Control Method |
|
|
|
Current |
|
|
|
Current |
|
|
|
| Special Features |
|
|
|
Multi-topology,Programmable Slope Compensation,Synchronization Pin |
|
|
|
N/A |
|
|
|
| Package Size |
|
|
|
|
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
| Current Limit Topology |
|
|
|
|
Constant-Current |
|
|
|
Constant-Current |
Constant-Current |
|
| Number of Switches |
|
|
|
|
2 |
|
|
|
1 |
1 |
|
| Enable |
|
|
|
|
Active High,Active Low |
|
|
|
Active High |
Active Low |
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
100 |
|
|
|
33 |
70 |
|
| Continuous Current(Max)(A) |
|
|
|
|
0.5 |
|
|
|
1.5 |
0.5 |
|
| Control mode |
|
|
|
|
|
Current |
|
|
|
|
|
| Die or wafer type |
|
|
|
|
|
Tested Die |
|
|
|
|
|
| Duty cycle(max)(%) |
|
|
|
|
|
80 |
|
|
|
|
|
| Features |
|
|
|
|
|
Error amplifier,Soft start,Synchronization pin |
|
|
|
|
|
| Gate drive(typ)(A) |
|
|
|
|
|
1.5 |
|
|
|
|
|
| Operating temperature range(C) |
|
|
|
|
|
25 |
|
|
|
|
|
| Package area(mm^2) |
|
|
|
|
|
See data sheet |
|
|
|
|
|
| Package size (L x W)(mm) |
|
|
|
|
|
See data sheet |
|
|
|
|
|
| Package type |
|
|
|
|
|
DIESALE |
|
|
|
|
|
| Pin count |
|
|
|
|
|
0.0 |
|
|
|
|
|
| Radiation, SEL(MeVcm2/mg) |
|
|
|
|
|
Bipolar |
|
|
|
|
|
| Switching frequency(max)(kHz) |
|
|
|
|
|
1000 |
|
|
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| UVLO thresholds on/off(V) |
|
|
|
|
|
9.2/8.4 |
|
|
|
|
|
| TI.com inventory |
|
|
|
|
|
0 |
|
|
|
|
|
| Approx. price(US$) |
|
|
|
|
|
494.346 | 100u |
|
|
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
N/A |
|
|
|
