|
|
Texas Instruments
UCC28C40DRG4
|
Texas Instruments
UCC28C40DGKR
|
Texas Instruments
UCC28810D
|
Texas Instruments
UCC28632DR
|
Texas Instruments
UCC28880DR
|
Texas Instruments
UCC28050P
|
Texas Instruments
UCC28950PW
|
Texas Instruments
UCC2813DTR-0
|
Texas Instruments
UCC28C40DGK
|
Texas Instruments
UCC28231DRNR
|
| Price |
|
$0.84 |
|
$0.75 |
$0.68 |
|
$0.67 |
$6.28 |
$1.89 |
$1.67 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
100 |
100 |
|
70 |
55 |
|
97 |
100 |
100 |
100 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Vin(Max)(V) |
|
20 |
20 |
18 |
|
560 |
|
20 |
12 |
20 |
20 |
| Topology |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Buck,Flyback,Sepic |
|
Buck |
|
Full-Bridge |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Full-Bridge,Half-Bridge,Push-Pull |
| Frequency(Max)(kHz) |
|
1000 |
1000 |
|
120 |
62 |
|
1000 |
1000 |
1000 |
1000 |
| Special Features |
|
Error Amplifier |
Error Amplifier |
Adjustable Switch Frequency,Soft Start,Soft Switching |
|
Low Power,Light Load Efficiency,Current Limiting,Integrated Switch,HV Start-up,Thermal Shutdown,Green Mode,Leading Edge Blanking,Soft Start |
OVP,Transition Mode Control |
Error Amplifier,Soft Start,Soft Switching,Synchronization Pin |
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier |
Light Load Efficiency,Soft Switching,Green Mode,Leading Edge Blanking,Soft Start |
| Operating Temperature Range(C) |
|
-40 to 105,-40 to 85 |
-40 to 105,-40 to 85 |
-40 to 105 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 105,-40 to 85 |
-55 to 125 |
| UVLO Thresholds On/Off(V) |
|
7/6.6 |
7/6.6 |
|
14.5/8 |
3.9/3.6 |
15.8/9.7 |
6.75/6.15 |
7.2/6.9 |
7/6.6 |
6.3/5.7 |
| Control Method |
|
Current |
Current |
|
Current |
Current |
TM |
Current |
Current |
Current |
Voltage |
| Approx. Price (US$) |
|
0.75 | 1ku |
0.75 | 1ku |
0.25 | 1ku |
0.60 | 1ku |
0.55 | 1ku |
0.23 | 1ku |
3.15 | 1ku |
1.05 | 1ku |
0.75 | 1ku |
1.20 | 1ku |
| Package Group |
|
PDIP,SOIC,VSSOP |
PDIP,SOIC,VSSOP |
SOIC |
SOIC |
|
PDIP,SOIC |
TSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC,VSSOP |
TSSOP,USON |
| Vin(Min)(V) |
|
6.6 |
6.6 |
13 |
|
30 |
|
8 |
6.9 |
6.6 |
5.7 |
| Gate Drive(Typ)(A) |
|
1 |
1 |
|
|
|
|
0.2 |
1 |
1 |
0.2 |
| Switching Frequency(Max)(kHz) |
|
|
|
250 |
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
5 |
|
|
|
|
|
|
|
| Type |
|
|
|
Inductive |
|
|
|
|
|
|
|
| Comments |
|
|
|
0 |
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
|
|
9 |
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
|
1 |
|
|
|
|
|
|
|
| Dimming Method |
|
|
|
Analog |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
|
|
mm2 |
|
|
|
|
| Iout(Max)(A) |
|
|
|
5 |
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
|
|
400 |
|
|
|
|
|
|
|
| Power Factor Correction(Min) |
|
|
|
Active |
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
4 |
|
|
|
|
|
|
|
| Input Voltage(Type) |
|
|
|
AC/DC |
|
|
|
|
|
|
|
| Vref(V) |
|
|
|
2.5 |
|
|
|
|
|
|
|
| Package Size(mm2=WxL) |
|
|
|
|
[pf]7SOIC[/pf] |
[pf]7SOIC[/pf] |
|
|
|
|
|
| Output Power 175-265Vac(Max)(W) |
|
|
|
|
|
4 |
|
|
|
|
|
| Output Power 85-265Vac(Max)(W) |
|
|
|
|
|
3 |
|
|
|
|
|
| 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 |
|
|
|
|
