|
|
Texas Instruments
V62/07609-01XE
|
Texas Instruments
V62/03624-05XE
|
Texas Instruments
UCC2810DWTRG4
|
Texas Instruments
UCC2540PWPR
|
Texas Instruments
UC3526J
|
Texas Instruments
TPS40005DGQR
|
Texas Instruments
LM3485Q1MM/NOPB
|
Texas Instruments
TPS2064DGNG4
|
Texas Instruments
TPS2066DGN-1
|
Texas Instruments
TPS2068DGNR
|
| Price |
|
|
|
|
$2.53 |
|
|
$1.14 |
$1.85 |
$1.50 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Yes |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
See ti.com |
No |
No |
No |
Yes |
No |
No |
Yes |
Yes |
| Rating |
|
HiRel Enhanced Product |
HiRel Enhanced Product |
Catalog |
|
Military |
|
Automotive |
Catalog |
Catalog |
Catalog |
| Package Group |
|
SOIC |
SOIC |
PDIP,SOIC |
|
CDIP |
|
VSSOP |
MSOP-PowerPAD,SON |
MSOP-PowerPAD |
MSOP-PowerPAD,SOIC |
| Package Size |
|
mm2 |
mm2 |
|
|
mm2 |
|
|
mm2 |
mm2 |
mm2 |
| Operating Temperature Range(C) |
|
-55 to 125 |
-40 to 125 |
-40 to 85 |
|
0 to 70 |
|
-40 to 125 |
0 to 70 |
-40 to 85 |
-40 to 85,0 to 70 |
| Special Features |
|
|
Error Amplifier |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
|
Multi-topology |
|
Enable |
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
12.5/8.3 |
11.3/8.3 |
|
7/6.8 |
|
|
|
|
|
| Frequency(Max)(kHz) |
|
|
1000 |
1000 |
|
400 |
|
|
|
|
|
| Vin(Max)(V) |
|
|
12 |
11 |
|
35 |
|
35 |
5.5 |
5.5 |
5.5 |
| Duty Cycle(Max)(%) |
|
|
50 |
50 |
|
50 |
|
100 |
|
|
|
| Vin(Min)(V) |
|
|
8.3 |
8.3 |
|
8 |
|
4.5 |
2.7 |
2.7 |
2.7 |
| Topology |
|
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
|
Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
|
|
|
| Control Method |
|
|
Current |
Current |
|
Voltage |
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
1.90 | 1ku |
|
|
|
0.53 | 1ku |
1.00 | 1ku |
0.73 | 1ku |
0.73 | 1ku |
| Gate Drive(Typ)(A) |
|
|
|
1 |
|
|
|
|
|
|
|
| Frequency(Min)(kHz) |
|
|
|
|
|
0.01 |
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
0.25 |
|
|
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
4 |
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
50 |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
1000 |
|
|
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
1.242 |
|
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
1 |
|
|
|
| Type |
|
|
|
|
|
|
|
Controller |
|
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
35 |
|
|
|
| Current Limit Topology |
|
|
|
|
|
|
|
|
Constant-Current |
Constant-Current |
Constant-Current |
| Number of Switches |
|
|
|
|
|
|
|
|
2 |
2 |
1 |
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
|
1.5 |
1 |
1.5 |
| Enable |
|
|
|
|
|
|
|
|
Active High |
Active High |
Active Low |
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
70 |
70 |
70 |