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Texas Instruments
UCC2813PW-3G4
|
Texas Instruments
UCC28084DRG4
|
Texas Instruments
UCC2894PWR
|
Texas Instruments
UC1526J
|
Texas Instruments
UC2845DG4
|
Texas Instruments
UCC28C44PG4
|
Texas Instruments
UCC28C43PG4
|
Texas Instruments
UCC2813D-1G4
|
Texas Instruments
UCC3808N-1
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Texas Instruments
UCC28C42DGK
|
Price |
|
$1.80 |
$1.35 |
$1.24 |
|
$0.66 |
|
$1.11 |
$1.90 |
$2.43 |
$1.21 |
RoHS |
|
Compliant |
Compliant |
Yes |
TBD |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Duty Cycle(Max)(%) |
|
100 |
50 |
100 |
50 |
50 |
50 |
100 |
50 |
50 |
100 |
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-55 to 125 |
-40 to 85 |
-40 to 105,-40 to 85 |
-40 to 105 |
-40 to 85 |
0 to 70 |
-40 to 105 |
Package Group |
|
SOIC,TSSOP |
PDIP,SOIC,TSSOP |
SOIC,TSSOP |
CDIP |
PDIP,SOIC |
PDIP,SOIC,VSSOP |
PDIP,SOIC,VSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC |
PDIP,SOIC,VSSOP |
Rating |
|
Catalog |
Catalog |
Catalog |
Military |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Topology |
|
Boost,Flyback,Forward |
Half-Bridge,Push-Pull |
Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
UVLO Thresholds On/Off(V) |
|
4.1/3.6 |
4.3/4.1 |
13.0/8.0 |
4.4/4.2 |
8.4/7.6 |
14.5/9 |
8.4/7.6 |
9.4/7.4 |
12.5/8.3 |
14.5/9 |
Frequency(Max)(kHz) |
|
1000 |
1000 |
1000 |
400 |
500 |
1000 |
1000 |
1000 |
1000 |
1000 |
Special Features |
|
Error Amplifier,Leading Edge Blanking,Soft Start |
Soft Start,Programmable Slope Compensation |
Input Line Monitor,Programmable Slope Compensation,Soft Start,Soft Switching |
Error Amplifier,Soft Start,Synchronization Pin |
Error Amplifier |
Error Amplifier |
Error Amplifier |
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Soft Start |
Error Amplifier |
Control Method |
|
Current |
Current |
Current |
Voltage |
Current |
Current |
Current |
Current |
Current |
Current |
Vin(Min)(V) |
|
3.6 |
4.1 |
8.5 |
8 |
7.6 |
9 |
7.6 |
7.4 |
8.3 |
9 |
Vin(Max)(V) |
|
12 |
15 |
16 |
35 |
30 |
20 |
20 |
12 |
15 |
20 |
Approx. Price (US$) |
|
1.05 | 1ku |
1.20 | 1ku |
1.10 | 1ku |
|
0.50 | 1ku |
0.60 | 1ku |
0.60 | 1ku |
1.05 | 1ku |
0.99 | 1ku |
0.60 | 1ku |
Gate Drive(Typ)(A) |
|
1 |
1 |
2.5 |
|
1 |
1 |
1 |
1 |
1 |
1 |
Frequency(Min)(kHz) |
|
|
50 |
|
0.01 |
|
|
|
|
|
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Package Size(mm2=WxL) |
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[pf]18CDIP[/pf] |
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