|
|
Texas Instruments
UC2842D8TRG4
|
Texas Instruments
UC1823AJ883B
|
Texas Instruments
UCC2813PWTR-1
|
Texas Instruments
5962-8768102EA
|
Texas Instruments
UCC2808AQDR-2G4Q1
|
Texas Instruments
UCC2541PWPR
|
Texas Instruments
UC1525AJ883B
|
Texas Instruments
UCC2810N
|
Texas Instruments
UCC2804PWTR
|
Texas Instruments
V62/09617-01XE
|
| Price |
|
$0.57 |
|
|
|
$1.69 |
$2.48 |
|
$4.58 |
|
$3.17 |
| RoHS |
|
Compliant |
Not Compliant |
Yes |
Not Compliant |
Yes |
Yes |
Not Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
| Frequency(Min)(kHz) |
|
26 |
|
|
|
|
|
0.1 |
|
|
|
| Duty Cycle(Max)(%) |
|
100 |
100 |
50 |
50 |
50 |
|
50 |
50 |
50 |
100 |
| Approx. Price (US$) |
|
0.50 | 1ku |
|
1.05 | 1ku |
|
1.50 | 1ku |
|
|
1.90 | 1ku |
1.36 | 1ku |
|
| Control Method |
|
Peak Current Mode |
Current |
Current |
Current |
Current |
|
Voltage |
Current |
Current |
CCM |
| Vin(Min)(V) |
|
17 |
8.4 |
7.4 |
8.4 |
4.1 |
|
8 |
8.3 |
12.5 |
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-55 to 125 |
-40 to 85 |
-55 to 125 |
-40 to 125 |
|
-55 to 125 |
-40 to 85 |
-40 to 85 |
-55 to 125 |
| Rating |
|
Catalog |
Military |
Catalog |
Military |
Automotive |
|
Military |
Catalog |
Catalog |
HiRel Enhanced Product |
| Topology |
|
Boost,Buck,Buck-Boost,Flyback,Forward |
Boost,Buck,Flyback,Forward |
Boost,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
N/A |
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
Boost,Flyback,Forward |
|
| Special Features |
|
Error Amplifier,Multi-topology |
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier |
|
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
|
750W Applications,Average Current Mode,Enable,OVP |
| Frequency(Max)(kHz) |
|
500 |
1000 |
1000 |
1000 |
1000 |
|
500 |
1000 |
1000 |
|
| Package Group |
|
PDIP,SOIC |
CDIP,LCCC |
PDIP,SOIC,TSSOP |
CDIP,LCCC |
SOIC |
|
CDIP,LCCC |
PDIP,SOIC |
PDIP,SOIC,TSSOP |
SOIC |
| Vin(Max)(V) |
|
400 |
22 |
12 |
22 |
15 |
|
35 |
11 |
400 |
|
| UVLO Thresholds On/Off(V) |
|
16/10 |
9.2/8.4 |
9.4/7.4 |
9.2/8.4 |
4.3/4.1 |
|
7/6.8 |
11.3/8.3 |
12.5/8.3 |
10.5/10 |
| Gate Drive(Typ)(A) |
|
1 |
|
1 |
|
1 |
|
|
1 |
1 |
|
| Package Size |
|
|
mm2 |
|
mm2 |
|
|
mm2 |
|
|
mm2 |
| Features |
|
|
|
|
|
|
|
|
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
