|
|
Texas Instruments
TPS43060RTET
|
Texas Instruments
TPS54239DDA
|
Texas Instruments
TPS54239EDDA
|
Texas Instruments
TPS65279VDAP
|
Texas Instruments
TPS3702AX33QDDCRQ1
|
Texas Instruments
TPS826716SIPR
|
Texas Instruments
TPS82674SIPT
|
Texas Instruments
TPS3702CX50QDDCRQ1
|
Texas Instruments
TPS2592ALDRCR
|
Texas Instruments
TPS61130PWG4
|
| Price |
|
$2.76 |
|
$1.40 |
|
|
$1.87 |
|
|
$1.04 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
TBD |
Yes |
Yes |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
Yes |
Yes |
No |
Yes |
Yes |
No |
| Switch Current Limit(Typ)(A) |
|
20 |
|
|
|
|
|
|
|
|
1.3 |
| Operating Temperature Range(C) |
|
-40 to 150 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
|
|
Automotive |
|
Catalog |
| Type |
|
Controller |
Converter |
Converter |
Converter |
|
|
|
|
|
Converter |
| Vin(Min)(V) |
|
4.5 |
4.5 |
4.5 |
4.5 |
|
2.3 |
2.3 |
|
4.5 |
1.8 |
| Switching Frequency(Min)(kHz) |
|
50 |
600 |
600 |
|
|
4900 |
4900 |
|
|
400 |
| Iq(Typ)(mA) |
|
0.6 |
0.6 |
0.6 |
10 |
|
0.017 |
0.017 |
|
|
0.04 |
| Vout(Min)(V) |
|
4.5 |
0.76 |
0.76 |
0.6 |
|
1.6 |
1.2 |
|
|
2.5 |
| Regulated Outputs(#) |
|
1 |
1 |
1 |
|
|
1 |
1 |
|
|
2 |
| Package Group |
|
WQFN |
SO PowerPAD |
SO PowerPAD |
HTSSOP,VQFN |
SOT |
|
|
SOT-23-THIN |
VSON |
QFN,TSSOP |
| Approx. Price (US$) |
|
1.25 | 1ku |
0.60 | 1ku |
0.60 | 1ku |
2.50 | 1ku |
0.93 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
0.93 | 1ku |
0.55 | 1ku |
1.37 | 1ku |
| Switching Frequency(Max)(kHz) |
|
1000 |
600 |
600 |
1600 |
|
6000 |
6000 |
|
|
600 |
| Duty Cycle(Max)(%) |
|
95 |
90 |
90 |
95 |
|
|
|
|
|
100 |
| Vout(Max)(V) |
|
60 |
7 |
7 |
15 |
|
1.6 |
1.2 |
|
|
5.5 |
| Iout(Max)(A) |
|
20 |
2 |
2 |
5 |
|
0.6 |
0.6 |
|
|
|
| Vin(Max)(V) |
|
40 |
23 |
23 |
18 |
|
4.8 |
4.8 |
|
13.8 |
5.5 |
| Special Features |
|
|
Enable,Synchronous Rectification |
Enable,Light Load Efficiency,Synchronous Rectification |
|
Over Voltage Sense,Window Comparator |
Enable,Light Load Efficiency,Output Discharge,Spread Spectrum |
Enable,Light Load Efficiency,Output Discharge,Spread Spectrum |
Over Voltage Sense,Window Comparator |
Adjustable Rise Time,Overvoltage Protection,Reverse Current Protection,Thermal Shutdown,Undervoltage Protection |
Enable,Light Load Efficiency,Load Disconnect,Power Good |
| Control Mode |
|
|
D-CAP2 |
D-CAP2 |
Current Mode |
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
0.9 |
|
|
0.9 |
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
Active-low,Open-drain |
|
|
Active-low,Open-drain |
|
|
| Time Delay(ms) |
|
|
|
|
|
0 |
|
|
0 |
|
|
| VCC(Max)(V) |
|
|
|
|
|
18 |
|
|
18 |
|
|
| Package Size |
|
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
6 |
|
|
6 |
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
None |
|
|
None |
|
|
| VCC(Min)(V) |
|
|
|
|
|
2 |
|
|
2 |
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
Adjustable,1,1.2,1.8,3.3,5 |
|
|
Adjustable,1,1.2,1.8,3.3,5 |
|
|
| # of supplies monitored |
|
|
|
|
|
1 |
|
|
|
|
|
| Soft Start |
|
|
|
|
|
|
Fixed |
Fixed |
|
|
|
| Package Type |
|
|
|
|
|
|
MicroSiP (BGA) |
MicroSiP (BGA) |
|
|
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
5450 |
5500 |
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
|
|
|
1 |
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
N/A |
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
N/A |
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
N/A |
|
|
| Current Limit Type |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Current Limit Function Enabled |
|
|
|
|
|
|
|
|
|
Always |
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
|
3.7 |
|
| Overvoltage Protection |
|
|
|
|
|
|
|
|
|
Yes |
|
| UL Recognition |
|
|
|
|
|
|
|
|
|
Yes |
|
| FET Protection |
|
|
|
|
|
|
|
|
|
Thermal |
|
| Fault Response |
|
|
|
|
|
|
|
|
|
Latch Off |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
2 |
|
| ON_OFF Control Input(s) |
|
|
|
|
|
|
|
|
|
ENUV |
|
| Imax(A) |
|
|
|
|
|
|
|
|
|
3.7 |
|
| Vabsmax_cont(V) |
|
|
|
|
|
|
|
|
|
20 |
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
|
28 |
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Current Limit Accuracy |
|
|
|
|
|
|
|
|
|
+/-8% |
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
[pf]10VSON[/pf] |
|
| Switch Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
|
1.1 |