|
|
Texas Instruments
UCC2818
|
Texas Instruments
UCC2800
|
Texas Instruments
UCC2806M
|
Texas Instruments
UCC2801D
|
Texas Instruments
UCC3889
|
Texas Instruments
UCC2801
|
Texas Instruments
UCC2803M
|
Texas Instruments
UCC2800D
|
Texas Instruments
UCC2802D
|
Texas Instruments
UCC2806J
|
Price |
|
$2.08 |
$2.31 |
$8.66 |
$2.53 |
$1.65 |
$2.35 |
|
$2.53 |
$2.53 |
|
RoHS |
|
|
|
Yes |
Yes |
|
|
|
Compliant |
Yes |
TBD |
Lead Status |
|
|
|
Yes |
Yes |
|
|
|
Yes |
Yes |
No |
Special Features |
|
|
|
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
|
|
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Soft Start,Synchronization Pin |
Frequency(Max)(kHz) |
|
|
|
1000 |
1000 |
|
|
|
1000 |
1000 |
1000 |
Operating Temperature Range(C) |
|
|
|
-40 to 85 |
-40 to 85 |
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
UVLO Thresholds On/Off(V) |
|
|
|
7.5/6.75 |
9.4/7.4 |
|
|
|
7.2/6.9 |
12.5/8.3 |
7.5/6.75 |
Rating |
|
|
|
Catalog |
Catalog |
|
|
|
Catalog |
Catalog |
Military |
Package Group |
|
|
|
PDIP,SOIC,SSOP,PLCC,TSSOP |
PDIP,SOIC,TSSOP |
|
|
|
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP,WAFERSALE |
CDIP |
Gate Drive(Typ)(A) |
|
|
|
0.5 |
1 |
|
|
|
1 |
1 |
|
Duty Cycle(Max)(%) |
|
|
|
49 |
50 |
|
|
|
100 |
100 |
50 |
Topology |
|
|
|
Push-Pull |
Boost,Flyback,Forward |
|
|
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Approx. Price (US$) |
|
|
|
4.90 | 1ku |
1.20 | 1ku |
|
|
|
1.20 | 1ku |
1.20 | 1ku |
|
Frequency(Min)(kHz) |
|
|
|
0.1 |
|
|
|
|
|
|
|
Control Method |
|
|
|
Current |
Current |
|
|
|
Current |
Current |
Current |
Vin(Min)(V) |
|
|
|
|
7.4 |
|
|
|
6.9 |
8.3 |
6.75 |
Vin(Max)(V) |
|
|
|
|
12 |
|
|
|
12 |
12 |
15 |
Package Size(mm2=WxL) |
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[pf]16CDIP[/pf] |