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| Price |
|
|
|
$3.97 |
$0.98 |
$5.20 |
$0.43 |
$4.78 |
|
|
|
| RoHS |
|
|
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
|
Yes |
Yes |
Yes |
Yes |
Yes |
|
|
No |
| Special Features |
|
|
|
Comm Control |
Enable,Light Load Efficiency,Output Discharge,Synchronous Rectification |
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification |
|
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification |
|
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
| Operating Temperature Range(C) |
|
|
|
-40 to 105 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
|
|
-40 to 85 |
| Processor Name |
|
|
|
AM335x |
|
|
|
|
|
|
|
| Package Size(mm2=WxL) |
|
|
|
[pf]48VQFN[/pf] |
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
|
|
0.9 |
1.2 |
0.8 |
|
0.5 |
|
|
0.76 |
| Rating |
|
|
|
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
|
|
Catalog |
| Vin(Max)(V) |
|
|
|
5.8 |
5.5 |
5 |
|
5 |
|
|
28 |
| Approx. Price (US$) |
|
|
|
2.04 | 1ku |
0.43 | 1ku |
2.95 | 1ku |
0.28 | 1ku |
2.65 | 1ku |
|
|
2.00 | 1ku |
| LDO |
|
|
|
4 |
|
|
|
|
|
|
|
| Step-Down DC/DC Converter |
|
|
|
3 |
|
|
|
|
|
|
|
| Package Group |
|
|
|
VQFN |
DSBGA |
VQFN |
SOT-23 |
VQFN |
|
|
VQFN |
| Vout(Max)(V) |
|
|
|
3.3 |
1.2 |
6.5 |
|
2 |
|
|
5.5 |
| Vin(Min)(V) |
|
|
|
2.7 |
2.3 |
3.3 |
|
3.3 |
|
|
3 |
| Step-Up DC/DC Converter |
|
|
|
1 |
|
|
|
|
|
|
|
| Iout(Max)(A) |
|
|
|
1.2 |
0.35 |
6 |
|
6 |
|
|
10 |
| Regulated Outputs(#) |
|
|
|
7 |
1 |
1 |
|
1 |
|
|
2 |
| Processor Supplier |
|
|
|
Texas Instruments |
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
5400 |
700 |
|
700 |
|
|
240 |
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
84 |
|
84 |
|
|
88 |
| Iq(Typ)(mA) |
|
|
|
|
0.031 |
1.1 |
|
1.6 |
|
|
0.4 |
| Type |
|
|
|
|
Converter |
Converter |
|
Converter |
|
|
Controller |
| Control Mode |
|
|
|
|
Voltage Mode |
|
|
D-CAP+ |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
6600 |
1000 |
|
1000 |
|
|
420 |
| Time Delay(ms) |
|
|
|
|
|
|
200 |
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
2.2 |
|
|
|
|
| Package Size |
|
|
|
|
|
|
mm2 |
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
Active-low,Push-pull |
|
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
|
1 |
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
9 |
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
2.25,2.64,2.93,4.55 |
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
None |
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
6 |
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
2.5,3,3.3,5 |
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
2 |
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
N/A |
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
N/A |
|
|
|
|
