|
|
Texas Instruments
UCC2813DTR-5G4
|
Texas Instruments
5962-8768102EA
|
Texas Instruments
UCC2541PWPR
|
Texas Instruments
UCC3805NG4
|
Texas Instruments
UC1825AJ883B
|
Texas Instruments
UCC2810N
|
Texas Instruments
V62/09617-01XE
|
Texas Instruments
UCC2813N-2
|
Texas Instruments
UC1825AJ
|
Texas Instruments
UC3844DG4
|
| Price |
|
$1.18 |
|
$2.48 |
|
|
$4.58 |
$3.17 |
|
|
|
| RoHS |
|
Compliant |
Not Compliant |
Yes |
Y |
Not Compliant |
Yes |
Compliant |
Yes |
Not Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
Y |
No |
Yes |
Yes |
Yes |
No |
Yes |
| Frequency(Max)(kHz) |
|
1000 |
1000 |
|
1000 |
1000 |
1000 |
|
1000 |
1000 |
500 |
| Vin(Max)(V) |
|
12 |
22 |
|
|
22 |
11 |
|
12 |
22 |
400 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-55 to 125 |
|
|
-55 to 125 |
-40 to 85 |
-55 to 125 |
-40 to 85 |
-55 to 125 |
0 to 70 |
| Rating |
|
Catalog |
Military |
|
Catalog |
Military |
Catalog |
HiRel Enhanced Product |
Catalog |
Military |
Catalog |
| Duty Cycle(Max)(%) |
|
50 |
50 |
|
|
50 |
50 |
100 |
100 |
50 |
50 |
| Special Features |
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
|
|
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
750W Applications,Average Current Mode,Enable,OVP |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Multi-topology |
| UVLO Thresholds On/Off(V) |
|
4.1/3.6 |
9.2/8.4 |
|
|
9.2/8.4 |
11.3/8.3 |
10.5/10 |
12.5/8.3 |
9.2/8.4 |
16/10 |
| Vin(Min)(V) |
|
3.6 |
8.4 |
|
|
8.4 |
8.3 |
|
8.3 |
8.4 |
17 |
| Package Group |
|
PDIP,SOIC,TSSOP |
CDIP,LCCC |
|
PDIP|8,SOIC|8,TSSOP|8 |
CDIP,LCCC |
PDIP,SOIC |
SOIC |
PDIP,SOIC,TSSOP |
CDIP,LCCC |
PDIP,SOIC |
| Approx. Price (US$) |
|
1.05 | 1ku |
|
|
|
|
1.90 | 1ku |
|
1.05 | 1ku |
|
0.42 | 1ku |
| Topology |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
Flyback,Boost, |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Buck,Buck-Boost,Flyback,Forward |
| Control Method |
|
Current |
Current |
|
|
Current |
Current |
CCM |
Current |
Current |
Peak Current Mode |
| Gate Drive(Typ)(A) |
|
1 |
|
|
|
|
1 |
|
1 |
|
1 |
| Package Size |
|
|
mm2 |
|
|
mm2 |
|
mm2 |
|
mm2 |
|
| TI.com inventory |
|
|
|
|
67219 |
|
|
|
|
|
|
| Package size |
|
|
|
|
mm2 |
|
|
|
|
|
|
| Supply voltage(Max)(V) |
|
|
|
|
12 |
|
|
|
|
|
|
| Features |
|
|
|
|
Adjustable Switching Frequency,Current Limiting,Dead Time Control,Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
|
|
|
|
|
| Approx. price(US$) |
|
|
|
|
.718 | 1ku |
|
|
|
|
|
|
| Control method |
|
|
|
|
Current |
|
|
|
|
|
|
| Operating temperature range(C) |
|
|
|
|
0 to 70 |
|
|
|
|
|
|
| UVLO thresholds on/off(V) |
|
|
|
|
4.1/3.6 |
|
|
|
|
|
|
| Duty cycle(Max)(%) |
|
|
|
|
50 |
|
|
|
|
|
|
| Supply voltage(Min)(V) |
|
|
|
|
0 |
|
|
|
|
|
|
| Gate drive(Typ)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
| Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
|
26 |
