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Analog Devices Inc.
ADP1878-0.3-EVALZ
|
Analog Devices Inc.
ADP2138CB-3.3EVALZ
|
| Price |
|
$1.07 |
|
|
$7.49 |
$4.76 |
$2.05 |
|
|
|
|
| RoHS |
|
Yes |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
|
Yes |
No |
Yes |
No |
No |
No |
|
|
| Vout(Min)(V) |
|
2.5 |
|
0.8 |
|
1.8 |
2.5 |
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 145 |
|
-40 to 125 |
-40 to 125 |
-40 to 125,-40 to 85,0 to 70 |
-40 to 85 |
|
|
| Rating |
|
Catalog |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
|
| Type |
|
Inductive |
|
Converter |
|
|
Converter |
|
|
|
|
| Vin(Max)(V) |
|
10 |
|
18 |
|
10 |
95 |
|
|
|
|
| Topology |
|
Boost |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
|
|
mm2 |
|
mm2 |
mm2 |
|
|
| Vout(Max)(V) |
|
17 |
|
15.3 |
|
1.8 |
85 |
|
|
|
|
| Special Features |
|
OVP |
|
Enable,Phase Interleaving,Synchronous Rectification |
|
N/A |
Enable |
|
> 750W Applications,Average Current Mode,Enable,OVP |
|
|
| Shutdown Current(Typ)(uA) |
|
1 |
|
|
|
|
|
|
|
|
|
| Channels(#) |
|
1 |
|
|
|
|
|
|
|
|
|
| LED(#) |
|
5 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
2.5 |
|
4.5 |
|
2.9 |
6 |
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
1400 |
|
600 |
|
|
600 |
|
|
|
|
| Package Group |
|
SON |
|
HTSSOP |
|
HTSSOP |
VSSOP,WSON |
SC70,SOT-23,SOT-89,SO,TSSOP,SOIC,TO-92,PDIP |
PDIP,SOIC |
|
|
| Duty Cycle(Max)(%) |
|
93 |
|
85 |
|
|
99 |
|
|
|
|
| Approx. Price (US$) |
|
0.95 | 1ku |
|
2.40 | 1ku |
|
2.21 | 1ku |
1.10 | 1ku |
0.11 | 1ku |
6.85 | 1ku |
|
|
| Control Mode |
|
|
|
Current Mode |
|
|
Constant on-time (COT) |
|
|
|
|
| Iout(Max)(A) |
|
|
|
2.5 |
|
0.75 |
0.15 |
|
|
|
|
| Regulated Outputs(#) |
|
|
|
2 |
|
2 |
1 |
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
600 |
|
|
50 |
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
1.8 |
|
0.34 |
0.485 |
|
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
3.3 |
|
|
|
|
|
| Accuracy(%) |
|
|
|
|
|
5 |
|
|
|
|
|
| Output Options |
|
|
|
|
|
Fixed Output |
|
|
|
|
|
| Iout2(A) |
|
|
|
|
|
0.75 |
|
|
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
3.3 |
|
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
220 |
|
|
|
|
|
| Fixed Output Options(V) |
|
|
|
|
|
1.8,3.3 |
|
|
|
|
|
| Output Capacitor Type |
|
|
|
|
|
Ceramic |
|
|
|
|
|
| Iout/Iz(Max)(mA) |
|
|
|
|
|
|
|
100 |
|
|
|
| VO(V) |
|
|
|
|
|
|
|
2.495 |
|
|
|
| Pin/Package |
|
|
|
|
|
|
|
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP |
|
|
|
| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
|
|
|
92 |
|
|
|
| VO Adj(Min)(V) |
|
|
|
|
|
|
|
2.495 |
|
|
|
| Initial Accuracy(Max)(%) |
|
|
|
|
|
|
|
0.5 |
|
|
|
| VO Adj(Max)(V) |
|
|
|
|
|
|
|
36 |
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
|
|
|
34 |
|
|
|
| Min Iz for Regulation(uA) |
|
|
|
|
|
|
|
400 |
|
|
|
| Reference Voltage |
|
|
|
|
|
|
|
Adjustable |
|
|
|
| Operating Supply(Max)(V) |
|
|
|
|
|
|
|
|
20 |
|
|
| Control Method |
|
|
|
|
|
|
|
|
CCM |
|
|
| Operating Supply Current(mA) |
|
|
|
|
|
|
|
|
17 |
|
|
| Peak Output Sink Current Gate Drive(A) |
|
|
|
|
|
|
|
|
1.5 |
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
|
10.5/10 |
|
|
| Device Type |
|
|
|
|
|
|
|
|
Single-phase PFC |
|
|
| Practical Operating Frequency(Max)(MHz) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Startup Current(mA) |
|
|
|
|
|
|
|
|
0.15 |
|
|
| Peak Output Source Current Gate Drive(A) |
|
|
|
|
|
|
|
|
-1.5 |
|
|
