|
|
Texas Instruments
UCC3813D-2
|
Texas Instruments
V62/07609-01XE
|
Texas Instruments
V62/03624-05XE
|
Texas Instruments
UCC2813QPWR-3Q1
|
Texas Instruments
UC1844AMDREP
|
Texas Instruments
UC3825DWTRG4
|
Texas Instruments
UC3524D
|
Texas Instruments
UCC2806MTR
|
Texas Instruments
V62/07615-02XE
|
Texas Instruments
UCC28220QDRQ1
|
| Price |
|
$2.17 |
|
|
$2.07 |
|
$1.98 |
$1.90 |
|
|
$4.05 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
See ti.com |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
100 |
|
50 |
100 |
50 |
85 |
90 |
49 |
50 |
90 |
| Operating Temperature Range(C) |
|
0 to 70 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
-55 to 125 |
0 to 70 |
0 to 70 |
-40 to 85 |
-55 to 125 |
-40 to 125 |
| UVLO Thresholds On/Off(V) |
|
12.5/8.3 |
|
12.5/8.3 |
4.1/3.6 |
16/10 |
9.2/8.4 |
7.5/7 |
7.5/6.75 |
|
10.5/8.4 |
| Frequency(Max)(kHz) |
|
1000 |
|
1000 |
1000 |
500 |
1000 |
450 |
1000 |
1000 |
2000 |
| Vin(Max)(V) |
|
12 |
|
12 |
12 |
30 |
|
40 |
|
20 |
14 |
| Rating |
|
Catalog |
HiRel Enhanced Product |
HiRel Enhanced Product |
Automotive |
HiRel Enhanced Product |
Catalog |
Catalog |
Catalog |
HiRel Enhanced Product |
Automotive |
| Special Features |
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
Error Amplifier |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier |
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier,Soft Start,Synchronization Pin |
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier |
HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation |
| Approx. Price (US$) |
|
0.99 | 1ku |
|
|
1.20 | 1ku |
|
1.76 | 1ku |
1.00 | 1ku |
4.90 | 1ku |
|
2.20 | 1ku |
| Topology |
|
Boost,Buck,Flyback,Forward |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
|
Boost,Flyback,Forward,Half-Bridge,Push-Pull |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Push-Pull |
|
Flyback,Forward |
| Package Group |
|
PDIP,SOIC,TSSOP |
SOIC |
SOIC |
SOIC,TSSOP |
SOIC |
PDIP,PLCC,SOIC |
SOIC,WAFERSALE |
PDIP,SOIC,SSOP,PLCC,TSSOP |
SOIC |
SOIC,TSSOP |
| Vin(Min)(V) |
|
8.3 |
|
8.3 |
3.6 |
10 |
|
8 |
|
7.6 |
8.5 |
| Control Method |
|
Current |
|
Current |
Current |
Current |
Current,Feedforward,Voltage |
Voltage |
Current |
Current |
Current |
| Gate Drive(Typ)(A) |
|
1 |
|
|
1 |
|
1.5 |
0.1 |
0.5 |
|
|
| Package Size |
|
|
mm2 |
mm2 |
|
mm2 |
|
|
|
mm2 |
|
| Frequency(Min)(kHz) |
|
|
|
|
|
|
0.1 |
0.1 |
0.1 |
|
|
