|
|
Texas Instruments
UCC383-5
|
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UCD7242MRSJREP
|
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UCC28720DR
|
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UCC37323
|
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UC3845A
|
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UCC28C43DGKG4
|
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UC3638DWTRG4
|
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UCC28061DR
|
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UCC2808AQDR-2G4Q1
|
Texas Instruments
UCC27321DGNR
|
| Price |
|
|
$5.98 |
|
$1.18 |
$1.00 |
$1.22 |
|
|
$1.69 |
|
| RoHS |
|
|
Compliant |
Yes |
|
|
Compliant |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
|
No |
Yes |
|
|
Yes |
No |
No |
Yes |
Yes |
| Rating |
|
|
HiRel Enhanced Product |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
| Package Group |
|
|
VQFN-HR |
SOIC |
|
|
PDIP,SOIC,VSSOP |
PDIP,SOIC |
SOIC |
SOIC |
MSOP-PowerPAD,PDIP,SOIC |
| Package Size |
|
|
mm2 |
mm2 |
|
|
|
|
mm2 |
|
|
| No. of Outputs |
|
|
2 |
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
-55 to 125 |
-40 to 125 |
|
|
-40 to 105 |
0 to 70 |
-40 to 125 |
-40 to 125 |
-40 to 105 |
| UVLO Thresholds On/Off(V) |
|
|
|
21/7.7 |
|
|
8.4/7.6 |
|
12.6/10.4 |
4.3/4.1 |
|
| Approx. Price (US$) |
|
|
|
0.40 | 1ku |
|
|
0.60 | 1ku |
3.30 | 1ku |
1.10 | 1ku |
1.50 | 1ku |
1.10 | 1ku |
| Special Features |
|
|
|
Current Limiting,Green Mode,HV Start-up,Input Line Monitor,Leading Edge Blanking,Light Load Efficiency,Low Power,Soft Start,Power Delivery Compatible |
|
|
Error Amplifier |
Current-Limited,DC Motor Control,Diff Curr Sense Amp,Switching Control |
> 750W Applications,Enable,Interleaved,OVP,Transition Mode Control |
Error Amplifier |
Enable Pin |
| Frequency(Max)(kHz) |
|
|
|
80 |
|
|
1000 |
|
|
1000 |
|
| Frequency(Min)(kHz) |
|
|
|
0.68 |
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
99 |
|
|
100 |
|
|
50 |
|
| Control Method |
|
|
|
Current |
|
|
Current |
|
TM |
Current |
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
[pf]8VSSOP[/pf] |
[pf]20SOIC[/pf] |
|
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
1 |
|
|
|
|
| Topology |
|
|
|
|
|
|
Boost,Flyback,Forward |
|
|
N/A |
|
| Operating Supply(Min)(V) |
|
|
|
|
|
|
|
10 |
|
|
|
| Operating Supply Current(mA) |
|
|
|
|
|
|
|
15 |
5 |
|
|
| Operating Supply(Max)(V) |
|
|
|
|
|
|
|
36 |
21 |
|
|
| Peak Output Current(A) |
|
|
|
|
|
|
|
0.4 |
|
|
9 |
| Peak Output Sink Current Gate Drive(A) |
|
|
|
|
|
|
|
|
1.8 |
|
|
| Device Type |
|
|
|
|
|
|
|
|
Interleaved PFC |
|
|
| Startup Current(mA) |
|
|
|
|
|
|
|
|
0.1 |
|
|
| Practical Operating Frequency(Max)(MHz) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Peak Output Source Current Gate Drive(A) |
|
|
|
|
|
|
|
|
-1 |
|
|
| Gate Drive(Typ)(A) |
|
|
|
|
|
|
|
|
|
1 |
|
| Vin(Min)(V) |
|
|
|
|
|
|
|
|
|
4.1 |
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
15 |
|
| Input Negative Voltage(V) |
|
|
|
|
|
|
|
|
|
|
0 |
| Input Threshold |
|
|
|
|
|
|
|
|
|
|
CMOS,TTL |
| Rise Time(ns) |
|
|
|
|
|
|
|
|
|
|
20 |
| Fall Time(ns) |
|
|
|
|
|
|
|
|
|
|
20 |
| Channel Input Logic |
|
|
|
|
|
|
|
|
|
|
Inverting |
| Prop Delay(ns) |
|
|
|
|
|
|
|
|
|
|
25 |
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
|
1 |
| Power Switch |
|
|
|
|
|
|
|
|
|
|
MOSFET,IGBT,GaNFET |
| Input VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
|
4 |
| Input VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
|
15 |
