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|
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UCC3882PWTR-1
|
| Price |
|
|
|
|
|
$1.39 |
|
$8.66 |
|
$2.54 |
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
Yes |
Yes |
No |
Yes |
No |
| Frequency(Min)(kHz) |
|
26 |
26 |
|
|
|
|
|
100 |
|
|
| Operating Temperature Range(C) |
|
0 to 70 |
-40 to 105 |
|
|
|
0 to 70 |
-40 to 85 |
-40 to 125 |
0 to 70 |
|
| Control Method |
|
Peak Current Mode |
Peak Current Mode |
|
|
|
Current |
Current |
Feedforward,Voltage |
Current |
|
| Vin(Min)(V) |
|
17 |
15 |
|
|
|
7.4 |
6.75 |
13 |
16 |
|
| Rating |
|
Catalog |
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
|
| Duty Cycle(Max)(%) |
|
50 |
100 |
|
|
|
50 |
49 |
73 |
72 |
|
| Topology |
|
Boost,Buck,Buck-Boost,Flyback,Forward |
Boost,Buck,Buck-Boost,Flyback,Forward |
|
|
|
Boost,Buck,Flyback,Forward |
Push-Pull |
Forward |
|
|
| Special Features |
|
Error Amplifier,Multi-topology |
Error Amplifier,Multi-topology |
|
|
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Current Limiting,Leading Edge Blanking,Soft Start,Thermal Shutdown |
|
|
| Approx. Price (US$) |
|
0.42 | 1ku |
0.60 | 1ku |
|
|
|
0.99 | 1ku |
4.90 | 1ku |
1.09 | 1ku |
1.40 | 1ku |
|
| Frequency(Max)(kHz) |
|
500 |
1000 |
|
|
|
1000 |
1000 |
1000 |
400 |
|
| Package Group |
|
PDIP,SOIC |
PDIP,SOIC,VSSOP |
|
|
|
PDIP,SOIC,TSSOP |
PDIP,SOIC,SSOP,PLCC,TSSOP |
TSSOP,WSON |
PDIP,SOIC |
|
| Vin(Max)(V) |
|
400 |
400 |
|
|
|
12 |
15 |
100 |
19 |
|
| UVLO Thresholds On/Off(V) |
|
16/10 |
14.5/9 |
|
|
|
9.4/7.4 |
7.5/6.75 |
Programmable/2.5V |
|
|
| Gate Drive(Typ)(A) |
|
1 |
1 |
|
|
|
1 |
0.5 |
3 |
1.5 |
|