|
|
Texas Instruments
LM22672QMR-ADJ/NOPB
|
Texas Instruments
LM22673QTJE-ADJ/NOPB
|
Texas Instruments
LM2676SX-3.3/NOPB
|
Texas Instruments
LM2676SX-5.0
|
Texas Instruments
LM2676T-3.3/NOPB
|
Texas Instruments
LM2677SD-3.3/NOPB
|
Texas Instruments
LM2677SD-5.0/NOPB
|
Texas Instruments
LM2677SX-5.0/NOPB
|
Texas Instruments
LM2679S-3.3
|
Texas Instruments
LM2679SD-ADJ/NOPB
|
| Price |
|
|
$4.03 |
|
|
|
$4.44 |
$4.44 |
|
$5.08 |
|
| RoHS |
|
Yes |
Yes |
Compliant |
No |
Yes |
Yes |
Yes |
Yes |
No |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
Yes |
No |
Yes |
| Package Group |
|
SO PowerPAD |
SO PowerPAD,TO-263 |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
| Duty Cycle(Max)(%) |
|
90 |
90 |
91 |
91 |
91 |
91 |
91 |
91 |
91 |
91 |
| Vin(Min)(V) |
|
4.5 |
4.5 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
| Approx. Price (US$) |
|
1.75 | 1ku |
1.95 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
2.25 | 1ku |
2.25 | 1ku |
2.25 | 1ku |
2.25 | 1ku |
2.25 | 1ku |
| Special Features |
|
Enable |
Enable |
Enable |
Enable |
Enable |
Frequency Synchronization |
Frequency Synchronization |
Frequency Synchronization |
Frequency Synchronization |
Frequency Synchronization |
| Iout(Max)(A) |
|
1 |
3 |
3 |
3 |
3 |
5 |
5 |
5 |
5 |
5 |
| Regulated Outputs(#) |
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Vout(Max)(V) |
|
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
| Switching Frequency(Max)(kHz) |
|
1000 |
500 |
260 |
260 |
260 |
260 |
260 |
260 |
260 |
260 |
| Iq(Typ)(mA) |
|
3.4 |
3.4 |
4.2 |
4.2 |
4.2 |
4.2 |
4.2 |
4.2 |
4.2 |
4.2 |
| Vout(Min)(V) |
|
1.285 |
1.285 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
| Switching Frequency(Min)(kHz) |
|
200 |
500 |
260 |
260 |
260 |
260 |
260 |
260 |
260 |
260 |
| Rating |
|
Automotive |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Control Mode |
|
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Type |
|
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
| Vin(Max)(V) |
|
42 |
42 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |