|
|
Texas Instruments
TPS51220A
|
Texas Instruments
SN74LV373A
|
Texas Instruments
BQ24090
|
Texas Instruments
SN74AHC1G32
|
Texas Instruments
MSP430G2132
|
Texas Instruments
UC3526J
|
Texas Instruments
VCA2615RGZT
|
Texas Instruments
TPS54291PWP
|
Texas Instruments
CD54AC112F3A
|
Texas Instruments
TPS73HD318PWP
|
| Price |
|
$3.96 |
$0.42 |
$0.88 |
$0.31 |
$1.11 |
|
$13.86 |
|
|
$4.76 |
| RoHS |
|
|
|
|
|
|
Not Compliant |
Yes |
Yes |
Not Compliant |
Yes |
| Lead Status |
|
|
|
|
|
|
No |
Yes |
Yes |
No |
Yes |
| Frequency(Min)(kHz) |
|
|
|
|
|
|
0.01 |
|
|
|
|
| Vin(Min)(V) |
|
|
|
|
|
|
8 |
|
4.5 |
|
2.9 |
| Operating Temperature Range(C) |
|
|
|
|
|
|
0 to 70 |
-40 to 85 |
-40 to 145 |
-55 to 125 |
-40 to 125 |
| Vin(Max)(V) |
|
|
|
|
|
|
35 |
|
18 |
|
10 |
| Rating |
|
|
|
|
|
|
Military |
|
Catalog |
Military |
Catalog |
| Frequency(Max)(kHz) |
|
|
|
|
|
|
400 |
|
|
|
|
| Control Method |
|
|
|
|
|
|
Voltage |
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
50 |
|
85 |
|
|
| Topology |
|
|
|
|
|
|
Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
|
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
7/6.8 |
|
|
|
|
| Package Group |
|
|
|
|
|
|
CDIP |
TQFP,VQFN |
HTSSOP |
CDIP |
HTSSOP |
| Package Size |
|
|
|
|
|
|
mm2 |
|
|
|
mm2 |
| Special Features |
|
|
|
|
|
|
Multi-topology |
|
Enable,Phase Interleaving,Synchronous Rectification |
|
N/A |
| Package Size(mm2=WxL) |
|
|
|
|
|
|
|
[pf]48VQFN[/pf] |
|
[pf]16CDIP[/pf] |
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
8.05 | 1ku |
2.40 | 1ku |
|
2.21 | 1ku |
| Vs(Min)(V) |
|
|
|
|
|
|
|
4.75 |
|
|
|
| Vs(Max)(V) |
|
|
|
|
|
|
|
5.25 |
|
|
|
| PGA/VGA |
|
|
|
|
|
|
|
VGA |
|
|
|
| @ MHz |
|
|
|
|
|
|
|
5 |
|
|
|
| Slew Rate(Typ)(V/us) |
|
|
|
|
|
|
|
100 |
|
|
|
| Number of Channels(#) |
|
|
|
|
|
|
|
2 |
|
|
|
| Control Mode |
|
|
|
|
|
|
|
|
Current Mode |
|
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
2.5 |
|
0.75 |
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
0.8 |
|
1.8 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
600 |
|
|
| Type |
|
|
|
|
|
|
|
|
Converter |
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
15.3 |
|
1.8 |
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
2 |
|
2 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
600 |
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
1.8 |
|
0.34 |
| Technology Family |
|
|
|
|
|
|
|
|
|
AC |
|
| 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 |
