|
|
Texas Instruments
LM185H-2.5
|
Texas Instruments
LM1875T/LB05
|
Texas Instruments
LM1876TF
|
Texas Instruments
LM20323MHE/NOPB
|
Texas Instruments
LM20333MH/NOPB
|
Texas Instruments
LM211DE4
|
Texas Instruments
LM211DRG4
|
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LM21215AMHX-1/NOPB
|
Texas Instruments
LM22670MRX-ADJ/NOPB
|
Texas Instruments
LM22670TJE-5.0/NOPB
|
| Price |
|
|
|
|
|
|
|
$0.40 |
|
|
$3.37 |
| RoHS |
|
Not Compliant |
Not Compliant |
No |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
Yes |
No |
No |
No |
No |
| Vin(Max)(V) |
|
5.3 |
|
|
36 |
36 |
|
|
5.5 |
42 |
42 |
| Iout/Iz(Max)(mA) |
|
20 |
|
|
|
|
|
|
|
|
|
| Min Iz for Regulation(uA) |
|
10 |
|
|
|
|
|
|
|
|
|
| Rating |
|
Military |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| VO(V) |
|
1.24 |
|
|
|
|
|
|
|
|
|
| VO Adj(Max)(V) |
|
5.3 |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-55 to 125 |
0 to 70 |
-20 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125,-40 to 85 |
-40 to 125,-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| VO Adj(Min)(V) |
|
1.24 |
|
|
|
|
|
|
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
30,50 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
1.24 |
|
|
4.5 |
4.5 |
|
|
2.95 |
4.5 |
4.5 |
| Initial Accuracy(Max)(%) |
|
1,2 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
TO |
TO-220 |
TO-220 |
HTSSOP |
HTSSOP |
PDIP,SOIC,TSSOP |
PDIP,SOIC,TSSOP |
HTSSOP |
SO PowerPAD,TO-263 |
SO PowerPAD,TO-263 |
| Temp Coeff(Max)(ppm/ degree C) |
|
150 |
|
|
|
|
|
|
|
|
|
| Closed/Open Loop |
|
|
Open |
Open |
|
|
|
|
|
|
|
| Power Stage Supply(Min)(V) |
|
|
16 |
20 |
|
|
|
|
|
|
|
| Analog Supply (V)(Max) |
|
|
60 |
64 |
|
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
mm2 |
|
|
mm2 |
mm2 |
|
|
|
| Control Interface |
|
|
Hardware |
Hardware |
|
|
|
|
|
|
|
| Analog Supply (V)(Min) |
|
|
16 |
20 |
|
|
|
|
|
|
|
| Power Stage Supply(Max)(V) |
|
|
60 |
64 |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
1.36 | 1ku |
2.85 | 1ku |
1.43 | 1ku |
1.85 | 1ku |
0.12 | 1ku |
0.12 | 1ku |
3.55 | 1ku |
1.85 | 1ku |
1.85 | 1ku |
| Speaker Channels(Max) |
|
|
1 |
|
|
|
|
|
|
|
|
| Input Type |
|
|
|
Analog |
|
|
|
|
|
|
|
| Speaker Outputs(Max)(#) |
|
|
|
2 |
|
|
|
|
|
|
|
| Special Features |
|
|
|
|
Enable,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
N/A |
N/A |
Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
Enable |
Enable |
| Control Mode |
|
|
|
|
Current Mode |
Current Mode |
|
|
|
Voltage Mode |
Voltage Mode |
| Duty Cycle(Max)(%) |
|
|
|
|
80 |
80 |
|
|
100 |
90 |
90 |
| Vout(Min)(V) |
|
|
|
|
0.8 |
0.8 |
|
|
0.6 |
1.285 |
1.285 |
| Regulated Outputs(#) |
|
|
|
|
1 |
1 |
|
|
1 |
1 |
1 |
| Iq(Typ)(mA) |
|
|
|
|
2.3 |
2.3 |
|
|
1.5 |
3.4 |
3.4 |
| Vout(Max)(V) |
|
|
|
|
32 |
32 |
|
|
5.5 |
37 |
37 |
| Iout(Max)(A) |
|
|
|
|
3 |
3 |
|
|
15 |
3 |
3 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
500 |
250 |
|
|
300 |
200 |
200 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
500 |
1500 |
|
|
1500 |
1000 |
1000 |
| Type |
|
|
|
|
Converter |
Converter |
|
|
Converter |
Converter |
Converter |
| VICR(Max)(V) |
|
|
|
|
|
|
13.8 |
13.8 |
|
|
|
| VICR(Min)(V) |
|
|
|
|
|
|
-14.7 |
-14.7 |
|
|
|
| Vs(Min)(V) |
|
|
|
|
|
|
3.5 |
3.5 |
|
|
|
| Iq per channel(Max)(mA) |
|
|
|
|
|
|
6 |
6 |
|
|
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
3 |
3 |
|
|
|
| tRESP Low - to - High(us) |
|
|
|
|
|
|
0.115 |
0.115 |
|
|
|
| Number of Channels(#) |
|
|
|
|
|
|
1 |
1 |
|
|
|
| Vs(Max)(V) |
|
|
|
|
|
|
30 |
30 |
|
|
|
| Rail-to-Rail |
|
|
|
|
|
|
No |
No |
|
|
|
| Output Type |
|
|
|
|
|
|
Open Collector |
Open Collector |
|
|
|
