|
|
Texas Instruments
LM675T/LF02
|
Texas Instruments
LM348N/NOPB
|
Texas Instruments
LM358TP/NOPB
|
Texas Instruments
LM158H
|
Texas Instruments
LM158AH
|
Texas Instruments
LM5025AMTC/NOPB
|
Texas Instruments
LM5025AMTCX/NOPB
|
Texas Instruments
LM3671MF-1.875/NOPB
|
Texas Instruments
LM3671MF-1.6/NOPB
|
Texas Instruments
LM3671MFX-ADJ/NOPB
|
| Price |
|
$3.80 |
|
$0.55 |
$3.27 |
$7.86 |
$2.06 |
|
|
|
|
| RoHS |
|
Compliant |
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
No |
No |
| Output Current(Typ)(mA) |
|
4000 |
25 |
20 |
20 |
20 |
|
|
|
|
|
| Architecture |
|
Bipolar |
Bipolar |
Bipolar |
Bipolar |
Bipolar |
|
|
|
|
|
| Approx. Price (US$) |
|
2.44 | 1ku |
0.38 | 1ku |
|
|
|
0.95 | 1ku |
0.95 | 1ku |
0.30 | 1ku |
0.30 | 1ku |
0.30 | 1ku |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
10 |
10 |
3 |
3 |
3 |
|
|
|
|
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
10 |
6 |
3 |
2 |
2 |
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Military |
Military |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Operating Temperature Range(C) |
|
0 to 70 |
0 to 70 |
0 to 70 |
-55 to 125 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
|
|
| Offset Drift(Typ)(uV/C) |
|
25 |
15 |
7 |
7 |
7 |
|
|
|
|
|
| Rail-to-Rail |
|
No |
No |
In to V- |
In to V- |
In to V- |
|
|
|
|
|
| Additional Features |
|
Decompensated |
N/A |
N/A |
N/A |
N/A |
|
|
|
|
|
| CMRR(Typ)(dB) |
|
90 |
96 |
85 |
85 |
85 |
|
|
|
|
|
| Iq per channel(Typ)(mA) |
|
18 |
0.6 |
0.25 |
0.25 |
0.25 |
|
|
|
|
|
| Slew Rate(Typ)(V/us) |
|
8 |
0.5 |
0.1 |
0.5 |
0.5 |
|
|
|
|
|
| Number of Channels(#) |
|
1 |
4 |
2 |
2 |
2 |
|
|
|
|
|
| GBW(Typ)(MHz) |
|
5.5 |
1 |
1 |
1 |
1 |
|
|
|
|
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
60 |
36 |
32 |
32 |
32 |
|
|
|
|
|
| CMRR(Min)(dB) |
|
70 |
70 |
65 |
65 |
65 |
|
|
|
|
|
| Iq per channel(Max)(mA) |
|
50 |
1.13 |
0.6 |
0.6 |
0.6 |
|
|
|
|
|
| Package Group |
|
TO-220 |
PDIP,SOIC |
SOIC,PDIP,TO-99,DSBGA |
CDIP,TO-99 |
CDIP,TO-99 |
TSSOP,WSON |
TSSOP,WSON |
DSBGA,SOT-23,USON |
DSBGA,SOT-23,USON |
DSBGA,SOT-23,USON |
| Input Bias Current(Max)(pA) |
|
2000000 |
200000 |
|
|
|
|
|
|
|
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
60 |
40 |
40 |
40 |
|
|
|
|
|
| IIB(Max)(pA) |
|
|
|
100000 |
50000 |
50000 |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
80 |
80 |
100 |
100 |
100 |
| Frequency(Max)(kHz) |
|
|
|
|
|
|
1000 |
1000 |
|
|
|
| Control Method |
|
|
|
|
|
|
Feedforward,Voltage |
Feedforward,Voltage |
|
|
|
| Frequency(Min)(kHz) |
|
|
|
|
|
|
100 |
100 |
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
90 |
90 |
5.5 |
5.5 |
5.5 |
| Gate Drive(Typ)(A) |
|
|
|
|
|
|
3 |
3 |
|
|
|
| Vin(Min)(V) |
|
|
|
|
|
|
13 |
13 |
2.7 |
2.7 |
2.7 |
| Special Features |
|
|
|
|
|
|
Current Limiting,Leading Edge Blanking,Soft Start,Thermal Shutdown |
Current Limiting,Leading Edge Blanking,Soft Start,Thermal Shutdown |
Enable,Light Load Efficiency,Synchronous Rectification |
Enable,Light Load Efficiency,Synchronous Rectification |
Enable,Light Load Efficiency,Synchronous Rectification |
| Topology |
|
|
|
|
|
|
Forward |
Forward |
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
Programmable/2.5V |
Programmable/2.5V |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
2600 |
2600 |
2600 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
1600 |
1600 |
1600 |
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
0.6 |
0.6 |
0.6 |
| Type |
|
|
|
|
|
|
|
|
Converter |
Converter |
Converter |
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
1 |
1 |
1 |
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
1.1 |
1.1 |
1.1 |
| Control Mode |
|
|
|
|
|
|
|
|
Voltage Mode |
Voltage Mode |
Voltage Mode |
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
3.3 |
3.3 |
3.3 |
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
0.016 |
0.016 |
0.016 |