|
|
Linear Technology
DC1725A
|
Linear Technology
DC2318A
|
Linear Technology
DC2422A-C
|
Linear Technology
DC2246A
|
Linear Technology
DC2007A-C
|
Linear Technology
DC2087A
|
Linear Technology
DC2164A-B
|
Linear Technology
DC2171A-B
|
Texas Instruments
UCC3806Q
|
Texas Instruments
UC2844AQD8
|
Price |
|
|
|
|
|
|
|
|
|
$8.15 |
$0.94 |
RoHS |
|
Compliant |
Not Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
Yes |
Special Features |
|
|
|
|
|
|
|
|
|
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier |
Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
|
0 to 70 |
-40 to 125,-40 to 85 |
Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
1000 |
500 |
Vin(Min)(V) |
|
|
|
|
|
|
|
|
|
6.75 |
10 |
UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
|
|
7.5/6.75 |
16/10 |
Rating |
|
|
|
|
|
|
|
|
|
Catalog |
Catalog |
Package Group |
|
|
|
|
|
|
|
|
|
PDIP,PLCC,SOIC,TSSOP |
PDIP,SOIC |
Approx. Price (US$) |
|
|
|
|
|
|
|
|
|
4.10 | 1ku |
0.46 | 1ku |
Gate Drive(Typ)(A) |
|
|
|
|
|
|
|
|
|
0.5 |
1 |
Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
49 |
50 |
Topology |
|
|
|
|
|
|
|
|
|
Push-Pull |
Boost,Buck,Flyback,Forward |
Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
0.1 |
|
Control Method |
|
|
|
|
|
|
|
|
|
Current |
Current |
Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
15 |
30 |