|
|
Texas Instruments
LP2987AILD-5.0/NOPB
|
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LM2664M6X/NOPB
|
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LM2671LD-ADJ/NOPB
|
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LM431CCM3/NOPB
|
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LM431CIM3/NOPB
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LM431ACZ/NOPB
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LM2679S-3.3/NOPB
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LP2966IMM-5050/NOPB
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LP2986AIMX-3.3/NOPB
|
Texas Instruments
LM2700MT-ADJ/NOPB
|
| Price |
|
$0.90 |
$0.62 |
|
$0.62 |
|
|
|
|
|
$2.67 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
Yes |
Yes |
No |
No |
| Package Size |
|
mm2 |
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
| Iout(Max)(A) |
|
0.2 |
0.04 |
0.5 |
|
|
|
5 |
0.15 |
0.2 |
|
| Vin(Min)(V) |
|
2.1 |
1.8 |
6.5 |
|
|
|
8 |
2.7 |
2.1 |
2.2 |
| Package Group |
|
SOIC,VSSOP,WSON |
SOT-23 |
SOIC,PDIP,WSON |
SOIC,SOT-23,TO-92 |
SOIC,SOT-23,TO-92 |
SOIC,SOT-23,TO-92 |
DDPAK/TO-263,TO-220,VSON |
VSSOP |
SOIC,VSSOP,WSON |
TSSOP,WSON |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Vout(Min)(V) |
|
3 |
-5.8 |
1.23 |
|
|
|
1.23 |
1.8 |
1.23 |
1.26 |
| Vin(Max)(V) |
|
16 |
5.8 |
40 |
|
|
|
40 |
7 |
16 |
12 |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Output Options |
|
Fixed Output |
|
|
|
|
|
|
Adjustable Output |
Adjustable Output,Fixed Output |
|
| Regulated Outputs(#) |
|
1 |
|
1 |
|
|
|
1 |
2 |
1 |
1 |
| Accuracy(%) |
|
1.8 |
|
|
|
|
|
|
3 |
4 |
|
| Fixed Output Options(V) |
|
3,3.3,5 |
|
|
|
|
|
|
1.8,2.5,2.8,2.85,3 |
3,3.3,5 |
|
| Vout(Max)(V) |
|
5 |
-1.8 |
37 |
|
|
|
37 |
5 |
5 |
17.5 |
| Special Features |
|
Enable,Power Good |
|
Enable |
|
|
|
Frequency Synchronization |
Power Good |
Enable,Power Good |
|
| Output Capacitor Type |
|
Non-Ceramic |
|
|
|
|
|
|
Non-Ceramic |
Non-Ceramic |
|
| Vdo(Typ)(mV) |
|
180 |
|
|
|
|
|
|
135 |
180 |
|
| Iq(Typ)(mA) |
|
0.1 |
|
2.5 |
|
|
|
4.2 |
0.34 |
0.1 |
|
| Approx. Price (US$) |
|
0.67 | 1ku |
0.27 | 1ku |
1.30 | 1ku |
0.18 | 1ku |
0.18 | 1ku |
0.18 | 1ku |
2.25 | 1ku |
0.70 | 1ku |
0.60 | 1ku |
1.55 | 1ku |
| Switching Frequency(Min)(kHz) |
|
|
40 |
225 |
|
|
|
260 |
|
|
|
| Type |
|
|
Charge Pump |
Converter |
|
|
|
Converter |
|
|
Converter |
| Switching Frequency(Max)(kHz) |
|
|
80 |
400 |
|
|
|
260 |
|
|
|
| Topology |
|
|
Inverting |
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
95 |
|
|
|
91 |
|
|
|
| Control Mode |
|
|
|
Voltage Mode |
|
|
|
Voltage Mode |
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
50 |
50 |
50 |
|
|
|
|
| VO Adj(Max)(V) |
|
|
|
|
36 |
36 |
36 |
|
|
|
|
| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
97 |
97 |
97 |
|
|
|
|
| Min Iz for Regulation(uA) |
|
|
|
|
400 |
400 |
400 |
|
|
|
|
| Iout/Iz(Max)(mA) |
|
|
|
|
100 |
100 |
100 |
|
|
|
|
| VO(V) |
|
|
|
|
2.5 |
2.5 |
2.5 |
|
|
|
|
| VO Adj(Min)(V) |
|
|
|
|
2.5 |
2.5 |
2.5 |
|
|
|
|
| Initial Accuracy(Max)(%) |
|
|
|
|
0.5,1,2 |
0.5,1,2 |
0.5,1,2 |
|
|
|
|
| Reference Voltage |
|
|
|
|
Adjustable |
Adjustable |
Adjustable |
|
|
|
|
| Pin/Package |
|
|
|
|
3SOT-23, 3TO-92, 8SOIC |
3SOT-23, 3TO-92, 8SOIC |
3SOT-23, 3TO-92, 8SOIC |
|
|
|
|
| Noise(uVrms) |
|
|
|
|
|
|
|
|
100 |
160 |
|
| Vout2(Max)(V) |
|
|
|
|
|
|
|
|
5 |
|
|
| Iout2(A) |
|
|
|
|
|
|
|
|
0.15 |
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
18 |
42 |
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
|
235 |
38 |
|
| Vout2(Min)(V) |
|
|
|
|
|
|
|
|
1.8 |
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
|
|
|
|
3.6 |
| Switch Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
|
2.5 |
