|
|
Texas Instruments
LM2670SD-3.3/NOPB
|
Texas Instruments
LM2670SDX-3.3/NOPB
|
Texas Instruments
LM2670T-12/NOPB
|
Texas Instruments
LM2671M-3.3/NOPB
|
Texas Instruments
LM2671M-5.0/NOPB
|
Texas Instruments
LM2671MX-12/NOPB
|
Texas Instruments
LM2671N-5.0/NOPB
|
Texas Instruments
LM2671N-ADJ/NOPB
|
Texas Instruments
LM2672MX-12/NOPB
|
Texas Instruments
LM2672MX-5.0/NOPB
|
| Price |
|
|
|
$3.50 |
|
$1.94 |
|
|
|
$2.90 |
$2.55 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
Yes |
No |
No |
Yes |
Yes |
No |
No |
| Switching Frequency(Min)(kHz) |
|
260 |
260 |
260 |
225 |
225 |
225 |
225 |
225 |
225 |
225 |
| Special Features |
|
Frequency Synchronization |
Frequency Synchronization |
Frequency Synchronization |
Enable |
Enable |
Enable |
Enable |
Enable |
Enable |
Enable |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Package Group |
|
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
DDPAK/TO-263,TO-220,VSON |
SOIC,PDIP,WSON |
SOIC,PDIP,WSON |
SOIC,PDIP,WSON |
SOIC,PDIP,WSON |
SOIC,PDIP,WSON |
PDIP,SOIC,WSON |
PDIP,SOIC,WSON |
| Vin(Min)(V) |
|
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
| Approx. Price (US$) |
|
1.85 | 1ku |
1.85 | 1ku |
1.85 | 1ku |
1.30 | 1ku |
1.30 | 1ku |
1.30 | 1ku |
1.30 | 1ku |
1.30 | 1ku |
1.65 | 1ku |
1.65 | 1ku |
| Regulated Outputs(#) |
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Iq(Typ)(mA) |
|
4.2 |
4.2 |
4.2 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
| Vout(Min)(V) |
|
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
1.23 |
| Vout(Max)(V) |
|
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
37 |
| Vin(Max)(V) |
|
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
| Iout(Max)(A) |
|
3 |
3 |
3 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
1 |
1 |
| Control Mode |
|
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
Voltage Mode |
| Switching Frequency(Max)(kHz) |
|
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
| 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 |
| Duty Cycle(Max)(%) |
|
91 |
91 |
91 |
95 |
95 |
95 |
95 |
95 |
95 |
95 |
| Type |
|
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |
Converter |