|
|
Texas Instruments
TPSM828211SILR
|
Texas Instruments
TPSM828213SILR
|
Texas Instruments
TPS84A20RVQT
|
Texas Instruments
TPS84621
|
Texas Instruments
TPS84A20RVQR
|
Texas Instruments
TPS84621RUQT
|
Texas Instruments
TPSM84A21MOJR
|
Texas Instruments
TPSM84A21MOJT
|
Texas Instruments
TPSM84A22MOJR
|
Texas Instruments
TPSM828212SILR
|
| Price |
|
|
|
$15.63 |
$8.91 |
|
$8.91 |
|
|
$10.97 |
|
| RoHS |
|
Y |
Y |
Compliant |
|
Compliant |
Compliant |
Compliant |
Compliant |
No |
Y |
| Lead Status |
|
Y |
Y |
Yes |
|
No |
No |
No |
No |
No |
Y |
| Control mode |
|
Constant on-time (COT),DCS-Control |
Constant on-time (COT),DCS-Control |
|
|
|
|
|
|
|
Constant on-time (COT),DCS-Control |
| Duty cycle(max)(%) |
|
100 |
100 |
|
|
|
|
|
|
|
100 |
| Features |
|
EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good |
EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good |
|
|
|
|
|
|
|
EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good |
| Iout(max)(A) |
|
1 |
1 |
|
|
|
|
|
|
|
1 |
| Iq(typ)(mA) |
|
0.004 |
0.004 |
|
|
|
|
|
|
|
0.004 |
| Maximum package height(mm) |
|
|
|
|
|
|
|
|
|
|
|
| Operating temperature range(C) |
|
-40 |
-40 |
|
|
|
|
|
|
|
-40 |
| Package area(mm^2) |
|
See data sheet |
See data sheet |
|
|
|
|
|
|
|
See data sheet |
| Package size (L x W)(mm) |
|
See data sheet |
See data sheet |
|
|
|
|
|
|
|
See data sheet |
| Package type |
|
USIP |
USIP |
|
|
|
|
|
|
|
USIP |
| Pin count |
|
10.0 |
10.0 |
|
|
|
|
|
|
|
10.0 |
| Rating |
|
Catalog |
Catalog |
|
|
|
|
|
|
|
Catalog |
| Regulated outputs(#) |
|
1 |
1 |
|
|
|
|
|
|
|
1 |
| Soft start |
|
Fixed |
Fixed |
|
|
|
|
|
|
|
Fixed |
| Switching frequency(max)(kHz) |
|
4000 |
4000 |
|
|
|
|
|
|
|
4000 |
| Switching frequency(min)(kHz) |
|
4000 |
4000 |
|
|
|
|
|
|
|
4000 |
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Topology |
|
Buck,Synchronous Buck |
Buck,Synchronous Buck |
|
|
|
|
|
|
|
Buck,Synchronous Buck |
| Type |
|
Module |
Module |
|
|
|
|
|
|
|
Module |
| Vin(max)(V) |
|
5.5 |
5.5 |
|
|
|
|
|
|
|
5.5 |
| Vin(min)(V) |
|
2.4 |
2.4 |
|
|
|
|
|
|
|
2.4 |
| Vout(max)(V) |
|
4 |
4 |
|
|
|
|
|
|
|
4 |
| Vout(min)(V) |
|
0.6 |
0.6 |
|
|
|
|
|
|
|
0.6 |
| TI.com inventory |
|
17482 |
9000 |
|
|
|
|
|
|
|
45488 |
| Approx. price(US$) |
|
.945 | 1ku |
.945 | 1ku |
|
|
|
|
|
|
|
.945 | 1ku |
| Vout(Max)(V) |
|
|
|
|
|
|
|
1.35 |
1.35 |
2 |
|
| Vin(Min)(V) |
|
|
|
|
|
|
|
8 |
8 |
8 |
|
| Package Type |
|
|
|
|
|
|
|
QFN |
QFN |
QFN |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
-40 to 125 |
-40 to 125 |
-40 to 85 |
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
10 |
10 |
10 |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
1 |
1 |
1 |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
0.508 |
0.508 |
1.2 |
|
| Package Size |
|
|
|
|
|
|
|
mm2 |
mm2 |
mm2 |
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
7.50 | 1ku |
7.50 | 1ku |
7.50 | 1ku |
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
|
4000 |
4000 |
4000 |
|
| Soft Start |
|
|
|
|
|
|
|
Adjustable |
Adjustable |
Adjustable |
|
| Special Features |
|
|
|
|
|
|
|
Enable,Frequency Synchronization,Power Good |
Enable,Frequency Synchronization,Power Good |
Enable,Frequency Synchronization,Power Good |
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
14 |
14 |
14 |
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
4.3 |
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
3.7 |
|
