| LTC3799-1 |
24.2 |
24V Shunt (DC), 90V to 265V (AC) |
2 |
300 |
No Opto Isolator, Active PFC |
Offline Isolated Flyback LED Controller with Active PFC, not designed for use with TRIAC dimmer |
E,I |
MS-16E |
0.070 |
LTspice File |
DC1947A,DC1816B |
no |
no |
2012-02-03 |
$2.25 (LT3799EMSE-1) |
Offline Controllers/PFC,Offline LED Driver |
19.8mm² (MS-16E) |
1.1mm (MS-16E) |
no |
yes |
Matte Tin |
| LT8312 |
10 |
10V to 38V |
1.25 |
400 |
Active PFC |
Boost Controller with Power Factor Correction |
E,I,H,MP |
MS-16 |
8 |
LTspice File |
DC2104A |
yes |
no |
2015-01-27 |
$2.25 (LT8312EMS) |
Extended Temperature (H & MP) Switching Regulators,External Power Switch Boost,Offline Controllers/PFC |
19.8mm² (MS-16) |
1.1mm (MS-16) |
no |
no |
Matte Tin |
| LT3799 |
24.2 |
24V Shunt (DC), 90V to 265V (AC) |
2 |
300 |
No Opto Isolator, Active PFC, |
Offline Isolated Flyback LED Controller with Active PFC, Offline 4W to 100W+ LED Application |
E,I |
MS-16E |
0.070 |
LTspice File |
DC1595A,DC1744A,DC1775A |
yes |
no |
2011-02-04 |
$2.25 (LT3799EMSE) |
Offline Controllers/PFC,Offline LED Driver |
19.8mm² (MS-16E) |
1.1mm (MS-16E) |
no |
yes |
Matte Tin |
| LT3798 |
10 |
10V to 38V, 42V Shunt (DC), 90V to 265V (AC) |
2 |
150 |
No Opto Isolator, Active PFC |
Isolated No Opto-Coupler Flyback Controller with Active PFC |
E,I,H,MP |
MS-16E |
1.3 |
LTspice File |
DC1817B |
yes |
no |
2011-12-01 |
$2.25 (LT3798EMSE) |
Extended Temperature (H & MP) Switching Regulators,Flyback, Forward and Isolated Controllers,Offline Controllers/PFC |
19.8mm² (MS-16E) |
1.1mm (MS-16E) |
no |
yes |
Matte Tin |
| LT1509 |
15.5 |
11.5V to 25V |
7.5 |
300 |
PFC/PWM Single Chip, Soft Start |
Power Factor and PWM Controller |
C,I |
N-20,SW-20 |
19 |
LTspice Model |
- |
yes |
no |
1995-10-20 |
$3.95 (LT1509CN) |
Offline Controllers/PFC |
138.3mm² (SW-20),174.2mm² (N-20) |
2.64mm (SW-20),3.3mm (N-20) |
no |
no |
Lead,Matte Tin |
| LT1249 |
15.5 |
11.5V to 25V |
7.5 |
200 |
Power Factor Corrector in 8 Leads |
Power Factor Controller |
C,I |
N-8,SO-8 |
1.5 |
LTspice File |
- |
no |
no |
1993-06-28 |
$3.25 (LT1249CN8) |
Offline Controllers/PFC |
31mm² (SO-8),65.7mm² (N-8) |
1.75mm (SO-8),3.3mm (N-8) |
no |
no |
Lead,Matte Tin |
| LT1248 |
15.5 |
11.5V to 25V |
7.5 |
200 |
Power Factor Corrector in 8 Leads |
Power Factor Controller |
C,I |
N-16,SO-16 |
1.5 |
LTspice Model |
- |
yes |
no |
1993-06-28 |
$3.60 (LT1248CN) |
Offline Controllers/PFC |
62mm² (SO-16),126.5mm² (N-16) |
1.75mm (SO-16),3.3mm (N-16) |
no |
no |
Lead,Matte Tin |