|
|
Texas Instruments
UCD9240RGCR
|
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UCC27201DRG4
|
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UC2864DW
|
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UCC2895QG3
|
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UCC5629FQP
|
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UC3825DWTRG4
|
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UC2842ADTRG4
|
Texas Instruments
UCD7230PWP
|
Texas Instruments
UC3910DTR
|
Texas Instruments
UCC2540PWPR
|
| Price |
|
$5.97 |
|
|
|
|
$1.98 |
|
|
|
$2.53 |
| RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
No |
|
Yes |
|
Yes |
No |
No |
Yes |
Yes |
No |
| Topology |
|
|
|
Boost,Buck,Flyback,Forward,Resonant |
|
|
Boost,Flyback,Forward,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
|
|
|
| Approx. Price (US$) |
|
|
|
3.01 | 1ku |
|
|
1.76 | 1ku |
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
|
0 to 70 |
-40 to 85 |
|
|
|
| Rating |
|
|
|
Catalog |
|
|
Catalog |
Military |
|
|
|
| Frequency(Min)(kHz) |
|
|
|
50 |
|
|
0.1 |
|
|
|
|
| Control Method |
|
|
|
Voltage |
|
|
Current,Feedforward,Voltage |
Current |
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
1 |
|
|
85 |
100 |
|
|
|
| Vin(Min)(V) |
|
|
|
7 |
|
|
|
|
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
8/7 |
|
|
9.2/8.4 |
16/10 |
|
|
|
| Gate Drive(Typ)(A) |
|
|
|
2 |
|
|
1.5 |
|
|
|
|
| Package Group |
|
|
|
SOIC |
|
|
PDIP,PLCC,SOIC |
PDIP,SOIC |
|
|
|
| Vin(Max)(V) |
|
|
|
22 |
|
|
|
|
|
|
|
| Special Features |
|
|
|
Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching |
|
|
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier |
|
|
|
| Frequency(Max)(kHz) |
|
|
|
500 |
|
|
1000 |
450 |
|
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
1 |
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
[pf]8SOIC[/pf] |
|
|
|