|
|
Texas Instruments
TPS2056ADG4
|
Texas Instruments
V62/07615-02XE
|
Texas Instruments
UCC2810DWTRG4
|
Texas Instruments
UCC3808AN-2
|
Texas Instruments
V62/03625-01YE
|
Texas Instruments
UC1856L20
|
Texas Instruments
UC2827DW-2
|
Texas Instruments
V62/07609-01XE
|
Texas Instruments
V62/03624-05XE
|
Texas Instruments
UCC2813QPWR-3Q1
|
| Price |
|
|
|
|
$3.08 |
|
|
|
|
|
$2.07 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Not Compliant |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
See ti.com |
Yes |
| Continuous Current(Max)(A) |
|
0.25 |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
0 to 85 |
-55 to 125 |
-40 to 85 |
0 to 70 |
-55 to 125 |
-55 to 125 |
-40 to 85 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
| Number of Switches |
|
2 |
|
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
HiRel Enhanced Product |
Catalog |
Catalog |
HiRel Enhanced Product |
Military |
Catalog |
HiRel Enhanced Product |
HiRel Enhanced Product |
Automotive |
| USB Switch rDS(on)(mOhms) |
|
80 |
|
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
5.5 |
20 |
11 |
|
30 |
40 |
20 |
|
12 |
12 |
| Vin(Min)(V) |
|
2.7 |
7.6 |
8.3 |
|
10 |
8 |
8.4 |
|
8.3 |
3.6 |
| Current Limit Topology |
|
Constant-Current |
|
|
|
|
|
|
|
|
|
| Package Group |
|
SOIC |
SOIC |
PDIP,SOIC |
PDIP,SOIC,TSSOP |
SOIC |
CDIP,LCCC |
SOIC |
SOIC |
SOIC |
SOIC,TSSOP |
| Package Size |
|
mm2 |
mm2 |
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
|
| Enable |
|
Active High |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.65 | 1ku |
|
1.90 | 1ku |
1.30 | 1ku |
|
|
4.40 | 1ku |
|
|
1.20 | 1ku |
| Frequency(Max)(kHz) |
|
|
1000 |
1000 |
1000 |
500 |
1000 |
500 |
|
1000 |
1000 |
| Special Features |
|
|
Error Amplifier |
Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin |
Error Amplifier,Multi-topology,Soft Start |
Error Amplifier |
Error Amplifier,Synchronization Pin,Soft Start,Multi-topology |
Error Amplifier,Multi-topology,Soft Start,Soft Switching |
|
Error Amplifier |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
| Control Method |
|
|
Current |
Current |
Voltage |
Current |
Current |
Voltage |
|
Current |
Current |
| Duty Cycle(Max)(%) |
|
|
50 |
50 |
49 |
100 |
50 |
50 |
|
50 |
100 |
| UVLO Thresholds On/Off(V) |
|
|
|
11.3/8.3 |
4.3/4.1 |
16/10 |
7.7/7 |
9/8.4 |
|
12.5/8.3 |
4.1/3.6 |
| Topology |
|
|
|
Boost,Flyback,Forward |
Push-Pull |
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Buck,Full-Bridge,Push-Pull |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
| Gate Drive(Typ)(A) |
|
|
|
1 |
1 |
|
|
1 |
|
|
1 |
| Frequency(Min)(kHz) |
|
|
|
|
100 |
|
|
|
|
|
|
