|
|
Texas Instruments
V62/07615-02XE
|
Texas Instruments
UC2827DW-2
|
Texas Instruments
UCC3808AN-2
|
Texas Instruments
V62/07609-01XE
|
Texas Instruments
UCC2810DWTRG4
|
Texas Instruments
V62/03625-01YE
|
Texas Instruments
UC1856L20
|
Texas Instruments
UC2845ADG4
|
Texas Instruments
UCC3810DWG4
|
Texas Instruments
V62/03624-05XE
|
| Price |
|
|
|
$3.08 |
|
|
|
|
$0.66 |
|
|
| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
No |
Yes |
No |
Yes |
No |
See ti.com |
| Package Size |
|
mm2 |
|
|
mm2 |
|
mm2 |
mm2 |
|
|
mm2 |
| Package Group |
|
SOIC |
SOIC |
PDIP,SOIC,TSSOP |
SOIC |
PDIP,SOIC |
SOIC |
CDIP,LCCC |
PDIP,SOIC |
PDIP,SOIC |
SOIC |
| Rating |
|
HiRel Enhanced Product |
Catalog |
Catalog |
HiRel Enhanced Product |
Catalog |
HiRel Enhanced Product |
Military |
Catalog |
Catalog |
HiRel Enhanced Product |
| Vin(Max)(V) |
|
20 |
20 |
|
|
11 |
30 |
40 |
400 |
11 |
12 |
| Frequency(Max)(kHz) |
|
1000 |
500 |
1000 |
|
1000 |
500 |
1000 |
500 |
1000 |
1000 |
| Special Features |
|
Error Amplifier |
Error Amplifier,Multi-topology,Soft Start,Soft Switching |
Error Amplifier,Multi-topology,Soft Start |
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
Error Amplifier |
Error Amplifier,Synchronization Pin,Soft Start,Multi-topology |
Error Amplifier,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
Error Amplifier |
| Control Method |
|
Current |
Voltage |
Voltage |
|
Current |
Current |
Current |
Peak Current Mode |
Current |
Current |
| Vin(Min)(V) |
|
7.6 |
8.4 |
|
|
8.3 |
10 |
8 |
9 |
8.3 |
8.3 |
| Operating Temperature Range(C) |
|
-55 to 125 |
-40 to 85 |
0 to 70 |
-55 to 125 |
-40 to 85 |
-55 to 125 |
-55 to 125 |
-40 to 85 |
0 to 70 |
-40 to 125 |
| Duty Cycle(Max)(%) |
|
50 |
50 |
49 |
|
50 |
100 |
50 |
50 |
50 |
50 |
| Topology |
|
|
Buck,Full-Bridge,Push-Pull |
Push-Pull |
|
Boost,Flyback,Forward |
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Buck,Flyback,Forward |
Boost,Buck,Flyback,Forward |
Boost,Flyback,Forward |
| Approx. Price (US$) |
|
|
4.40 | 1ku |
1.30 | 1ku |
|
1.90 | 1ku |
|
|
0.42 | 1ku |
1.85 | 1ku |
|
| Gate Drive(Typ)(A) |
|
|
1 |
1 |
|
1 |
|
|
1 |
1 |
|
| UVLO Thresholds On/Off(V) |
|
|
9/8.4 |
4.3/4.1 |
|
11.3/8.3 |
16/10 |
7.7/7 |
8.4/7.6 |
11.3/8.3 |
12.5/8.3 |
| Frequency(Min)(kHz) |
|
|
|
100 |
|
|
|
|
26 |
|
|
