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TPSM828213SILR
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TPS3899DL08DSER
|
| Price |
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| RoHS |
|
Y |
Y |
Y |
|
Compliant |
Y |
Y |
Y |
Compliant |
Y |
| Lead Status |
|
Y |
Y |
Y |
|
No |
Y |
Y |
Y |
No |
Y |
| Control mode |
|
Constant on-time (COT),DCS-Control |
Constant on-time (COT),DCS-Control |
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|
|
|
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DCS-Control |
|
|
| Duty cycle(max)(%) |
|
100 |
|
|
|
|
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|
100 |
|
|
| Features |
|
EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good |
EMI Tested,Enable,Light Load Efficiency,Output Discharge,Power Good |
Enable,Wettable flanks package |
|
|
Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,I2C/PMBus,Light load efficiency,Output discharge,Over Current Protection,Power good,Soft Start Fixed,Synchronous Rectification,UVLO fixed,VID Interface |
|
Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
| Iout(max)(A) |
|
1 |
|
1 |
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|
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|
6 |
|
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| Iq(typ)(mA) |
|
0.004 |
|
0.025 |
|
|
0.000025 |
0.000025 |
0.004 |
|
0.000025 |
| Maximum package height(mm) |
|
|
|
1 |
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|
1.0 |
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|
| Operating temperature range(C) |
|
-40 |
-40 to 125 |
-40 |
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|
-40 |
-40 |
-40 |
|
-40 |
| Package area(mm^2) |
|
See data sheet |
|
9 |
|
|
2.25 |
2.25 |
3.75 |
|
2.25 |
| Package size (L x W)(mm) |
|
See data sheet |
|
3 x 3 |
|
|
1.5 x 1.5 |
1.5 x 1.5 |
2.5 x 1.5 |
|
1.5 x 1.5 |
| Package type |
|
USIP |
MicroSiP (LGA) |
VSON |
|
|
WSON |
WSON |
VQFN-HR |
|
WSON |
| Pin count |
|
10.0 |
|
8 |
|
|
6.0 |
6.0 |
9.0 |
|
6.0 |
| Rating |
|
Catalog |
Catalog |
Automotive |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Regulated outputs(#) |
|
1 |
1 |
1 |
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|
1 |
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| Soft start |
|
Fixed |
Fixed |
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| Switching frequency(max)(kHz) |
|
4000 |
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|
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|
2400 |
|
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| Switching frequency(min)(kHz) |
|
4000 |
|
|
|
|
|
|
2400 |
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| TI functional safety category |
|
|
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Functional Safety-Capable |
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Functional Safety-Capable |
Functional Safety-Capable |
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|
Functional Safety-Capable |
| Topology |
|
Buck,Synchronous Buck |
Buck |
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| Type |
|
Module |
Module |
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Converter |
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| Vin(max)(V) |
|
5.5 |
|
6 |
|
|
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|
5.5 |
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| Vin(min)(V) |
|
2.4 |
|
1.7 |
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2.4 |
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| Vout(max)(V) |
|
4 |
|
5.5 |
|
|
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|
3.35 |
|
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| Vout(min)(V) |
|
0.6 |
|
0.75 |
|
|
|
|
0.8 |
|
|
| TI.com inventory |
|
9000 |
0 |
1198651 |
|
|
12244 |
10706 |
27328 |
|
50231 |
| Approx. price(US$) |
|
.945 | 1ku |
1.05 | 1ku |
.469 | 1ku |
|
|
.398 | 1ku |
.398 | 1ku |
.9 | 1ku |
|
.398 | 1ku |
| Iout(Max)(A) |
|
|
2 |
|
|
0.2 |
|
|
|
0.35 |
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| Vout(Max)(V) |
|
|
4 |
|
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3.3 |
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|
1.8 |
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| Vin(Max)(V) |
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|
5.5 |
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6.5 |
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4.5 |
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| Iq(Typ)(uA) |
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|
4 |
|
|
|
|
|
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| Duty cycle(Max)(%) |
|
|
100 |
|
|
|
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| Vout(Min)(V) |
|
|
0.6 |
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|
1.2 |
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0.9 |
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| Vin(Min)(V) |
|
|
2.4 |
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|
2.7 |
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|
1.1 |
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| Switching frequency(Min)(kHz) |
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|
4000 |
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| Switching frequency(Max)(kHz) |
|
|
4000 |
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| Accuracy(%) |
|
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|
0.5 |
|
3 |
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2 |
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| Dropout voltage (Vdo)(typ)(mV) |
|
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|
315 |
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| Fixed output options(V) |
|
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|
0.75,1,1.1,1.2,1.8,2.5,3.3,5 |
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| Load capacitance(min)(F) |
|
|
|
1 |
|
|
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| Noise(Vrms) |
|
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|
30 |
|
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| Output options |
|
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|
Adjustable Output |
|
|
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| PSRR at 100 KHz(dB) |
|
|
|
45 |
|
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| Thermal resistance JA(C/W) |
|
|
|
31.6 |
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| Iq(Typ)(mA) |
|
|
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|
0.05 |
|
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|
0.038 |
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| Approx. Price (US$) |
|
|
|
|
|
0.39 | 1ku |
|
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|
0.37 | 1ku |
|
| Vdo(Typ)(mV) |
|
|
|
|
|
230 |
|
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|
110 |
|
| Operating Temperature Range(C) |
|
|
|
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|
-40 to 125 |
|
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|
-40 to 125 |
|
| Output Options |
|
|
|
|
|
Fixed Output |
|
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|
Fixed Output |
|
| Package Group |
|
|
|
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|
DSBGA,WSON |
|
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|
DSBGA,WSON |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
40 |
|
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|
55 |
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| Fixed Output Options(V) |
|
|
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|
|
1.2,1.5,1.75,1.8,1.85,2.85,2.95,3,3.15,3.3 |
|
|
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0.9,1,1.05,1.1,1.15,1.2,1.3,1.5,1.7,1.8 |
|
| Regulated Outputs(#) |
|
|
|
|
|
1 |
|
|
|
1 |
|
| Package Size |
|
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|
mm2 |
|
|
|
mm2 |
|
| Special Features |
|
|
|
|
|
Enable |
|
|
|
Enable,Soft Start |
|
| Output Capacitor Type |
|
|
|
|
|
Ceramic |
|
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|
Ceramic |
|
| Number of supplies monitored |
|
|
|
|
|
|
1 |
1 |
|
|
1 |
| Output driver type/reset output |
|
|
|
|
|
|
Active-low,Open-drain |
Active-low,Open-drain |
|
|
Active-low,Open-drain |
| Reset threshold accuracy(%) |
|
|
|
|
|
|
0.5 |
0.5 |
|
|
0.5 |
| Supply voltage(max)(V) |
|
|
|
|
|
|
6 |
6 |
|
|
6 |
| Supply voltage(min)(V) |
|
|
|
|
|
|
0.85 |
0.85 |
|
|
0.85 |
| Threshold voltage 1(typ)(V) |
|
|
|
|
|
|
2.8 |
3 |
|
|
0.8 |
| Time delay(ms) |
|
|
|
|
|
|
0.03,0.04,0.05,0.08,0.3,30,6.2,619 |
0.03,0.04,0.05,0.08,0.3,30,6.2,619 |
|
|
0.03,0.04,0.05,0.08,0.3,30,6.2,619 |
| Watchdog timer WDI(s) |
|
|
|
|
|
|
None |
None |
|
|
None |
| DDR memory type |
|
|
|
|
|
|
|
|
LPDDR5 |
|
|
| Noise(uVrms) |
|
|
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|
|
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|
48 |
|
