|
|
Texas Instruments
UCC28782CDRTWR
|
Texas Instruments
UCC21750DW
|
Texas Instruments
UCC21530DWKR
|
Texas Instruments
UCC28500DWTR
|
Texas Instruments
UCC28781ARTWR
|
Texas Instruments
UCC28C50DR
|
Texas Instruments
UCC28220DR
|
Texas Instruments
UCC28713DR
|
Texas Instruments
UCC28600D
|
Texas Instruments
UCC28610DR
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Y |
See ti.com |
Y |
See ti.com |
Y |
Y |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Y |
See ti.com |
See ti.com |
See ti.com |
Y |
Y |
No |
No |
No |
No |
| Control mode |
|
Secondary-side regulation |
|
|
|
Secondary-side regulation |
Current |
|
|
|
|
| Device type |
|
Controllers |
|
|
PFC+PWM |
Controllers |
|
|
|
|
|
| Features |
|
Adaptive burst mode,Integrated Switching bias regulator,Overvoltage protection,Secondary-side regulated,X-capacitor discharge,Zero voltage switching |
|
Enable,Programmable Dead Time |
Average Current Mode,Enable,OVP |
Adaptive burst mode,Overvoltage protection,Secondary-side regulated,USB C/PD compatible,X-capacitor discharge,Zero voltage switching |
Adjustable switching frequency,Current limiting,Dead time control,Error amplifier,Multi-topology,Programmable max duty cycle |
|
|
|
|
| Operating temperature range(C) |
|
-40 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 |
-40 |
|
|
|
|
| Package area(mm^2) |
|
16 |
|
|
|
16 |
29.4 |
|
|
|
|
| Package size (L x W)(mm) |
|
4 x 4 |
|
|
|
4 x 4 |
4.9 x 6 |
|
|
|
|
| Package type |
|
WQFN |
|
|
|
WQFN |
SOIC |
|
|
|
|
| Pin count |
|
24.0 |
|
|
|
24 |
8 |
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Switching frequency(max)(kHz) |
|
1500 |
|
|
|
1500 |
1000 |
|
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Topology |
|
Flyback |
|
|
|
Flyback |
Boost,Buck,Flyback,Forward,SEPIC |
Flyback,Forward |
|
|
|
| UVLO thresholds on/off(V) |
|
17/10.5 |
|
|
16/10 |
17/10.5 |
7/6.6 |
|
|
|
|
| TI.com inventory |
|
100864 |
|
|
|
53932 |
4384 |
|
|
|
|
| Approx. price(US$) |
|
.732 | 1ku |
3.48 | 1ku |
2.60 | 1ku |
3.33 | 1ku |
.65 | 1ku |
.29 | 1ku |
|
|
|
|
| DIN V VDE V 0884-10 transient overvoltage rating(Vpk) |
|
|
8400 |
8000 |
|
|
|
|
|
|
|
| Package size |
|
|
mm2 |
mm2 |
mm2 |
|
|
|
|
|
|
| Output VCC/VDD(Max)(V) |
|
|
33 |
25 |
|
|
|
|
|
|
|
| Input VCC(Min)(V) |
|
|
3 |
3 |
|
|
|
|
|
|
|
| Number of channels(#) |
|
|
1 |
2 |
|
|
|
|
|
|
|
| Power switch |
|
|
IGBT SiCFET |
IGBT,SiCFET |
|
|
|
|
|
|
|
| Prop delay(ns) |
|
|
90 |
19 |
|
|
|
|
|
|
|
| DIN V VDE V 0884-10 working voltage(Vpk) |
|
|
2121 |
2121 |
|
|
|
|
|
|
|
| Package Group |
|
|
SOIC|16 |
SOIC|14 |
PDIP|20,SOIC|20 |
|
|
SOIC,TSSOP |
SOIC |
SOIC |
PDIP,SOIC |
| Isolation rating(Vrms) |
|
|
5700 |
5700 |
|
|
|
|
|
|
|
| Input VCC(Max)(V) |
|
|
5.5 |
18 |
|
|
|
|
|
|
|
| Output VCC/VDD(Min)(V) |
|
|
13 |
14.7 |
|
|
|
|
|
|
|
| Peak output current(A) |
|
|
10 |
6 |
|
|
|
|
|
|
|
| Bus voltage(Max)(V) |
|
|
|
2121 |
|
|
|
|
|
|
|
| Prop delay(Max)(ns) |
|
|
|
30 |
|
|
|
|
|
|
|
| Rise time(ns) |
|
|
|
6 |
|
|
|
|
|
|
|
| Fall time(ns) |
|
|
|
7 |
|
|
|
|
|
|
|
| Enable/disable function |
|
|
|
Enable |
|
|
|
|
|
|
|
| Input threshold |
|
|
|
TTL,CMOS |
|
|
|
|
|
|
|
| Peak output sink current gate drive(A) |
|
|
|
|
1.2 |
|
|
|
|
|
|
| Control method |
|
|
|
|
CCM |
|
|
|
|
|
|
| Operating supply(Max)(V) |
|
|
|
|
18 |
|
|
|
|
|
|
| Operating supply current(mA) |
|
|
|
|
4 |
|
|
|
|
|
|
| Peak output source current gate drive(A) |
|
|
|
|
-1.2 |
|
|
|
|
|
|
| Startup current(mA) |
|
|
|
|
0.15 |
|
|
|
|
|
|
| Practical operating frequency(Max)(MHz) |
|
|
|
|
0.2 |
|
|
|
|
|
|
| Duty cycle(max)(%) |
|
|
|
|
|
|
100 |
|
|
|
|
| Gate drive(typ)(A) |
|
|
|
|
|
|
1 |
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
-40 to 105 |
-40 to 125 |
-40 to 105 |
-40 to 125 |
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
90 |
99 |
99 |
|
| Vin(Min)(V) |
|
|
|
|
|
|
|
8 |
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
10.0/8.0 |
21/8 |
10.3/9.3 |
10.2/8 |
| Frequency(Max)(kHz) |
|
|
|
|
|
|
|
2000 |
100 |
130 |
130 |
| Approx. Price (US$) |
|
|
|
|
|
|
|
1.90 | 1ku |
0.42 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
| Special Features |
|
|
|
|
|
|
|
HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation |
Low Power,Light Load Efficiency,HV Start-up,Green Mode,Input Line Monitor,Leading Edge Blanking,Soft Start |
Error Amplifier,Green Mode,Light Load Efficiency,Power Delivery Compatible,Motor Drive Compatible,Audio Compatible |
SSR,HV Start-up,QR/TM,Soft Switching,Power Delivery Compatible,Audio Compatible,Motor Drive Compatible |
| Control Method |
|
|
|
|
|
|
|
Current |
Current |
Current |
Current |
| Vin(Max)(V) |
|
|
|
|
|
|
|
15 |
|
|
|
| Package Size |
|
|
|
|
|
|
|
|
mm2 |
mm2 |
mm2 |
| Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
|
29.4 |