|
|
Texas Instruments
UCC2813D-0G4
|
Texas Instruments
UCC28600D
|
Texas Instruments
UCC28C40DGKRG4
|
Texas Instruments
UCC28050D
|
onsemi
NCP1239
|
Infineon Technologies AG
ICE2PCS01G
|
Infineon Technologies AG
ICE2PCS04
|
onsemi
FSFR1800
|
Texas Instruments
UCC28810DRG4
|
Texas Instruments
UCC28950PWR
|
| Price |
|
$1.90 |
|
$0.84 |
$0.65 |
|
|
|
|
$0.28 |
$5.02 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
|
Yes |
|
Yes |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
100 |
99 |
100 |
|
|
|
|
|
|
97 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 105 |
-40 to 105,-40 to 85 |
-40 to 85 |
|
|
|
|
-40 to 105 |
-40 to 125 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
|
|
|
Catalog |
Catalog |
| Topology |
|
Boost,Flyback,Forward |
|
Boost,Flyback,Forward |
|
|
|
|
|
Boost,Buck,Flyback,Sepic |
Full-Bridge |
| Frequency(Max)(kHz) |
|
1000 |
130 |
1000 |
|
|
|
|
|
|
1000 |
| Package Group |
|
PDIP,SOIC,TSSOP |
SOIC |
PDIP,SOIC,VSSOP |
PDIP,SOIC |
|
|
|
|
SOIC |
TSSOP |
| Special Features |
|
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Green Mode,Light Load Efficiency |
Error Amplifier |
OVP,Transition Mode Control |
|
|
|
|
Adjustable Switch Frequency,Soft Start,Soft Switching |
Error Amplifier,Soft Start,Soft Switching,Synchronization Pin |
| Control Method |
|
Current |
Current |
Current |
TM |
|
|
|
|
|
Current |
| UVLO Thresholds On/Off(V) |
|
7.2/6.9 |
10.3/9.3 |
7/6.6 |
15.8/9.7 |
|
|
|
|
|
6.75/6.15 |
| Vin(Min)(V) |
|
6.9 |
|
6.6 |
|
|
|
|
|
13 |
8 |
| Vin(Max)(V) |
|
12 |
|
20 |
|
|
|
|
|
18 |
20 |
| Approx. Price (US$) |
|
1.05 | 1ku |
0.40 | 1ku |
0.75 | 1ku |
0.35 | 1ku |
|
|
|
|
0.32 | 1ku |
3.15 | 1ku |
| Gate Drive(Typ)(A) |
|
1 |
|
1 |
|
|
|
|
|
|
0.2 |
| Package Size(mm2=WxL) |
|
|
[pf]8SOIC[/pf] |
|
[pf]8SOIC[/pf] |
|
|
|
|
[pf]8SOIC[/pf] |
|
| Operating Supply(Max)(V) |
|
|
|
|
18 |
|
|
|
|
|
|
| Startup Current(mA) |
|
|
|
|
0.075 |
|
|
|
|
|
|
| Peak Output Source Current Gate Drive(A) |
|
|
|
|
-0.75 |
|
|
|
|
|
|
| Practical Operating Frequency(Max)(MHz) |
|
|
|
|
0.2 |
|
|
|
|
|
|
| Peak Output Sink Current Gate Drive(A) |
|
|
|
|
0.75 |
|
|
|
|
|
|
| Device Type |
|
|
|
|
Single-phase PFC |
|
|
|
|
|
|
| Operating Supply Current(mA) |
|
|
|
|
4 |
|
|
|
|
|
|
| Comments |
|
|
|
|
|
|
|
|
|
0 |
|
| Input Voltage(Type) |
|
|
|
|
|
|
|
|
|
AC/DC |
|
| Type |
|
|
|
|
|
|
|
|
|
Inductive |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
4 |
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
5 |
|
| Dimming Method |
|
|
|
|
|
|
|
|
|
Analog |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
9 |
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
|
5 |
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
250 |
|
| Vref(V) |
|
|
|
|
|
|
|
|
|
2.5 |
|
| Power Factor Correction(Min) |
|
|
|
|
|
|
|
|
|
Active |
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
|
400 |
|
