|
|
Texas Instruments
UC2854BDWG4
|
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UCC3581DG4
|
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UCC2895PWTR
|
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TMS320UC5405ZQW
|
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UC3710TG3
|
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UC2823AQG3
|
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UC2879DWTRG4
|
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UCC3801PWG4
|
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SN74AUC32244GKER
|
Texas Instruments
UC2872N
|
| Price |
|
$1.95 |
|
$4.96 |
|
|
|
$4.56 |
|
|
|
| RoHS |
|
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
|
No |
Yes |
| Lead Status |
|
No |
No |
Yes |
Yes |
No |
No |
No |
|
No |
Yes |
| Startup Current(mA) |
|
0.25 |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
0 to 70 |
-40 to 85 |
|
0 to 70 |
|
|
|
|
-40 to 85 |
| Package Group |
|
PDIP,PLCC,SOIC |
PDIP,SOIC |
PDIP,PLCC,SOIC,TSSOP,WAFERSALE |
|
PDIP,SOIC,TO-220 |
|
|
|
LFBGA|96 |
SOIC |
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
|
|
|
Catalog |
Catalog |
| Practical Operating Frequency(Max)(MHz) |
|
0.2 |
|
|
|
|
|
|
|
|
|
| UVLO Thresholds On/Off(V) |
|
10.5/10 |
7.3/6.8 |
11/9 |
|
|
|
|
|
|
|
| Device Type |
|
Single-phase PFC |
|
|
|
|
|
|
|
|
|
| Operating Supply Current(mA) |
|
12 |
|
|
|
|
|
|
|
|
|
| Control Method |
|
CCM |
Voltage |
Current,Feedforward,Voltage |
|
|
|
|
|
|
|
| Special Features |
|
> 750W Applications,Average Current Mode,Enable |
Green Mode,Light Load Efficiency,Soft Start,Synchronization Pin |
Error Amplifier,Multi-topology,Soft Start,Soft Switching,Synchronization Pin |
|
N/A |
|
|
|
|
External Sync,Lamp Intensity Control,Open Lamp Detect,Soft Start |
| Package Size |
|
mm2 |
|
|
|
|
|
|
|
|
|
| Operating Supply(Max)(V) |
|
20 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.55 | 1ku |
1.50 | 1ku |
3.10 | 1ku |
|
3.58 | 1ku |
|
|
|
|
4.62 | 1ku |
| Peak Output Source Current Gate Drive(A) |
|
-1 |
|
|
|
|
|
|
|
|
|
| Peak Output Sink Current Gate Drive(A) |
|
1 |
|
|
|
|
|
|
|
|
|
| Topology |
|
|
Boost,Buck,Flyback,Forward |
Full-Bridge |
|
|
|
|
|
|
|
| Frequency(Max)(kHz) |
|
|
100 |
1000 |
|
|
|
|
|
|
200 |
| Regulated Outputs(#) |
|
|
1 |
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
83 |
100 |
|
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
[pf]14SOIC[/pf] |
|
|
|
|
|
|
|
[pf]16SOIC[/pf] |
| Vin(Min)(V) |
|
|
|
9 |
|
|
|
|
|
|
4.5 |
| Gate Drive(Typ)(A) |
|
|
|
0.1 |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
17 |
|
|
|
|
|
|
24 |
| Input Threshold |
|
|
|
|
|
CMOS |
|
|
|
|
|
| Rise Time(ns) |
|
|
|
|
|
8 |
|
|
|
|
|
| Fall Time(ns) |
|
|
|
|
|
8 |
|
|
|
|
|
| Channel Input Logic |
|
|
|
|
|
N/A |
|
|
|
|
|
| Input VCC(Max)(V) |
|
|
|
|
|
18 |
|
|
|
|
|
| Input VCC(Min)(V) |
|
|
|
|
|
4.7 |
|
|
|
|
|
| Prop Delay(ns) |
|
|
|
|
|
30 |
|
|
|
|
|
| Power Switch |
|
|
|
|
|
MOSFET,IGBT |
|
|
|
|
|
| Peak Output Current(A) |
|
|
|
|
|
6 |
|
|
|
|
|
| Input Negative Voltage(V) |
|
|
|
|
|
0 |
|
|
|
|
|
| Number of Channels(#) |
|
|
|
|
|
1 |
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
2.7 |
|
| Input type |
|
|
|
|
|
|
|
|
|
Standard CMOS |
|
| Channels(#) |
|
|
|
|
|
|
|
|
|
32 |
|
| Technology Family |
|
|
|
|
|
|
|
|
|
AUC |
|
| Data rate(Mbps) |
|
|
|
|
|
|
|
|
|
500 |
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
0.8 |
|
| Output type |
|
|
|
|
|
|
|
|
|
3-State |
|
| Features |
|
|
|
|
|
|
|
|
|
Balanced outputs,Ultra high speed (tpd <5ns),Partial power down (Ioff),Over-voltage tolerant inputs |
|
| ICC(uA) |
|
|
|
|
|
|
|
|
|
40 |
|
| Operating temperature range(C) |
|
|
|
|
|
|
|
|
|
-40 to 85 |
|
| IOH(Max)(mA) |
|
|
|
|
|
|
|
|
|
-9 |
|
| IOL(Max)(mA) |
|
|
|
|
|
|
|
|
|
9 |
|
| Approx. price(US$) |
|
|
|
|
|
|
|
|
|
1.53 | 1ku |
|
| Control Topology |
|
|
|
|
|
|
|
|
|
|
Push-Pull |
| Shutdown Current(mA) |
|
|
|
|
|
|
|
|
|
|
1 |
| Supply Current(mA) |
|
|
|
|
|
|
|
|
|
|
11 |
