|
|
Texas Instruments
UCC2973PWT
|
Texas Instruments
PUCC21530DWK
|
Texas Instruments
PUCC21750DW
|
Texas Instruments
UCC2813PWTR-0
|
Texas Instruments
UCC28250RGPR
|
Texas Instruments
UCC28250RGPT
|
Texas Instruments
UCC28600DG4
|
Texas Instruments
UCC2800DT
|
Texas Instruments
UCC2813PWTR-0G4
|
Texas Instruments
UCC2800N
|
| Price |
|
|
|
|
$1.18 |
$1.91 |
|
$0.74 |
|
$1.18 |
$2.79 |
| RoHS |
|
Compliant |
See ti.com |
See ti.com |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
See ti.com |
See ti.com |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
| Special Features |
|
External Sync,Lamp Intensity Control,Open Lamp Detect |
|
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
HV Start-up |
HV Start-up |
Error Amplifier,Green Mode,Light Load Efficiency,Power Delivery Compatible,Motor Drive Compatible,Audio Compatible |
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Leading Edge Blanking,Soft Start |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
| Package Group |
|
TSSOP |
SOIC|14 |
SOIC|16 |
PDIP,SOIC,TSSOP |
QFN,TSSOP |
QFN,TSSOP |
SOIC |
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP |
| Operating Temperature ange(C) |
|
-40 to 85 |
|
|
|
|
|
|
-40 to 85 |
|
|
| ating |
|
Catalog |
|
|
|
|
|
|
Catalog |
|
|
| Vin(Min)(V) |
|
4.5 |
|
|
6.9 |
4.3 |
4.3 |
|
|
6.9 |
6.9 |
| Frequency(Max)(kHz) |
|
220 |
|
|
1000 |
1000 |
1000 |
130 |
1000 |
1000 |
1000 |
| Control Topology |
|
Push-Pull |
|
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
25 |
|
|
12 |
20 |
20 |
|
|
12 |
12 |
| Shutdown Current(mA) |
|
1 |
|
|
|
|
|
|
|
|
|
| Supply Current(mA) |
|
1 |
|
|
|
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
[pf]8TSSOP[/pf] |
|
|
|
|
|
|
[pf]8TSSOP[/pf] |
|
|
| Approx. Price (US$) |
|
3.30 1ku |
|
|
1.05 | 1ku |
1.70 | 1ku |
1.70 | 1ku |
0.40 | 1ku |
1.20 1ku |
1.05 | 1ku |
1.20 | 1ku |
| Output VCC/VDD(Max)(V) |
|
|
25 |
33 |
|
|
|
|
|
|
|
| Input VCC(Min)(V) |
|
|
3 |
3 |
|
|
|
|
|
|
|
| Power switch |
|
|
IGBT,SiCFET |
IGBT SiCFET |
|
|
|
|
|
|
|
| Bus voltage(Max)(V) |
|
|
2121 |
|
|
|
|
|
|
|
|
| Prop delay(Max)(ns) |
|
|
30 |
|
|
|
|
|
|
|
|
| Rating |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
| Rise time(ns) |
|
|
6 |
|
|
|
|
|
|
|
|
| Input VCC(Max)(V) |
|
|
18 |
5.5 |
|
|
|
|
|
|
|
| Output VCC/VDD(Min)(V) |
|
|
14.7 |
13 |
|
|
|
|
|
|
|
| Fall time(ns) |
|
|
7 |
|
|
|
|
|
|
|
|
| Enable/disable function |
|
|
Enable |
|
|
|
|
|
|
|
|
| DIN V VDE V 0884-10 transient overvoltage rating(Vpk) |
|
|
8000 |
8400 |
|
|
|
|
|
|
|
| Prop delay(ns) |
|
|
19 |
90 |
|
|
|
|
|
|
|
| Package size |
|
|
mm2 |
mm2 |
|
|
|
|
|
|
|
| Input threshold |
|
|
TTL,CMOS |
|
|
|
|
|
|
|
|
| DIN V VDE V 0884-10 working voltage(Vpk) |
|
|
2121 |
2121 |
|
|
|
|
|
|
|
| Isolation rating(Vrms) |
|
|
5700 |
5700 |
|
|
|
|
|
|
|
| Features |
|
|
Enable,Programmable Dead Time |
|
|
|
|
|
|
|
|
| Approx. price(US$) |
|
|
2.60 | 1ku |
3.48 | 1ku |
|
|
|
|
|
|
|
| Number of channels(#) |
|
|
2 |
1 |
|
|
|
|
|
|
|
| Peak output current(A) |
|
|
6 |
10 |
|
|
|
|
|
|
|
| Operating temperature range(C) |
|
|
-40 to 125 |
-40 to 125 |
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
100 |
100 |
99 |
100 |
100 |
100 |
| Operating Temperature Range(C) |
|
|
|
|
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 105 |
|
-40 to 85 |
-40 to 85 |
| UVLO Thresholds On/Off(V) |
|
|
|
|
7.2/6.9 |
4.3/4.1 |
4.3/4.1 |
10.3/9.3 |
7.2/6.9 |
7.2/6.9 |
7.2/6.9 |
| Topology |
|
|
|
|
Boost,Flyback,Forward |
|
|
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
| Control Method |
|
|
|
|
Current |
Current,Voltage |
Current,Voltage |
Current |
Current |
Current |
Current |
| Gate Drive(Typ)(A) |
|
|
|
|
1 |
0.2 |
0.2 |
|
|
1 |
1 |
| Frequency(Min)(kHz) |
|
|
|
|
|
40 |
40 |
|
|
|
|
| Package Size |
|
|
|
|
|
|
|
mm2 |
|
|
|
| egulated Outputs(#) |
|
|
|
|
|
|
|
|
1 |
|
|