|
|
Texas Instruments
UCC28634DR
|
Texas Instruments
UCC28230DRNT
|
onsemi
NCP12400
|
onsemi
MC33364
|
Infineon Technologies AG
ICE2A280Z
|
Infineon Technologies AG
ICE2QS03G
|
Texas Instruments
UCC28C50DGKR
|
Texas Instruments
UCC28702DBVR
|
Texas Instruments
UCC28810D
|
Texas Instruments
UCC28C40D
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Yes |
Compliant |
Not Compliant |
Not Compliant |
Compliant |
Y |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
|
Yes |
No |
Yes |
Y |
No |
No |
No |
| Duty Cycle(Max)(%) |
|
70 |
100 |
|
|
|
|
|
99 |
|
100 |
| Rating |
|
Catalog |
Catalog |
|
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
| Operating Temperature Range(C) |
|
-40 to 125 |
-55 to 125 |
|
|
|
|
|
-20 to 125 |
-40 to 105 |
-40 to 105,-40 to 85 |
| Package Group |
|
SOIC |
TSSOP,USON |
|
|
|
|
|
SOT-23 |
SOIC |
PDIP,SOIC,VSSOP |
| Frequency(Max)(kHz) |
|
120 |
1000 |
|
|
|
|
|
132 |
|
1000 |
| Approx. Price (US$) |
|
0.68 | 1ku |
1.20 | 1ku |
|
|
|
|
|
0.35 | 1ku |
0.25 | 1ku |
0.75 | 1ku |
| Package Size |
|
mm2 |
|
|
|
|
|
|
mm2 |
mm2 |
|
| UVLO Thresholds On/Off(V) |
|
14.5/8 |
6.3/5.7 |
|
|
|
|
|
21/8.1 |
|
7/6.6 |
| Control Method |
|
Current |
Voltage |
|
|
|
|
|
Current |
|
Peak Current Mode |
| Features |
|
PSR,HV Start-up,CV/CC Control,DCM,CCM,Audio Compatible,Motor Drive Compatible |
|
|
|
|
|
Adjustable switching frequency,Current limiting,Dead time control,Error amplifier,Multi-topology,Programmable max duty cycle |
|
|
|
| Gate Drive(Typ)(A) |
|
|
0.2 |
|
|
|
|
|
|
|
1 |
| Vin(Max)(V) |
|
|
20 |
|
|
|
|
|
|
18 |
400 |
| Special Features |
|
|
Light Load Efficiency,Soft Switching,Green Mode,Leading Edge Blanking,Soft Start |
|
|
|
|
|
Power Delivery Compatible |
Adjustable Switch Frequency,Soft Start,Soft Switching |
Error Amplifier,Multi-topology |
| Topology |
|
|
Full-Bridge,Half-Bridge,Push-Pull |
|
|
|
|
Boost,Buck,Flyback,Forward,SEPIC |
|
Boost,Buck,Flyback,PFC Controller,Sepic |
Boost,Buck,Buck-Boost,Flyback,Forward |
| Vin(Min)(V) |
|
|
5.7 |
|
|
|
|
|
|
13 |
8 |
| Control mode |
|
|
|
|
|
|
|
Current |
|
|
|
| Duty cycle(max)(%) |
|
|
|
|
|
|
|
100 |
|
|
|
| Gate drive(typ)(A) |
|
|
|
|
|
|
|
1 |
|
|
|
| Operating temperature range(C) |
|
|
|
|
|
|
|
-40 |
|
|
|
| Package area(mm^2) |
|
|
|
|
|
|
|
14.7 |
|
|
|
| Package size (L x W)(mm) |
|
|
|
|
|
|
|
3 x 4.9 |
|
|
|
| Package type |
|
|
|
|
|
|
|
VSSOP |
|
|
|
| Pin count |
|
|
|
|
|
|
|
8 |
|
|
|
| Switching frequency(max)(kHz) |
|
|
|
|
|
|
|
1000 |
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| UVLO thresholds on/off(V) |
|
|
|
|
|
|
|
7/6.6 |
|
|
|
| TI.com inventory |
|
|
|
|
|
|
|
15072 |
|
|
|
| Approx. price(US$) |
|
|
|
|
|
|
|
.26 | 1ku |
|
|
|
| Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
1 |
|
26 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
250 |
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
5 |
|
| Type |
|
|
|
|
|
|
|
|
|
Inductive |
|
| Comments |
|
|
|
|
|
|
|
|
|
0 |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
9 |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Dimming Method |
|
|
|
|
|
|
|
|
|
Analog |
|
| 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 |
|
