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TPS7A4401DGQR
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| Price |
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| RoHS |
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Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
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Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Current limit type |
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Short circuit protection |
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| Device type |
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Load switches |
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| Features |
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Power good signal,Quick output discharge,Short circuit protection,Thermal shutdown |
Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
Enable,Wettable flanks package |
Enable,Wettable flanks package |
5-point configurable speed profile support,Anti-voltage surge protections prevents overvoltage,Code-free Field Oriented Control (FOC),Configurable motor startup and stop options,Improved acoustic performance with automatic dead time compensation,Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET),Variable monitoring through DACOUT,Windmilling support through forward resynchronization and reverse drive |
120 or 150 degree modulation for improved acoustic performance,Active Demag to reduce power losses,Code-free high speed sensored trapezoidal control,Configurable motor startup and stop options,Fast Deceleration (<150 ms),Fast startup time (<50 ms),Integrated protections UVLO,OCP,OTW-OTSD,AVS,Optional closed loop speed control,Stand-alone operation,Up to 3 kHz (electrical frequency),Variable monitoring through DACOUT,Windmilling support through forward resynchronization and reverse drive |
FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Undervoltage |
EMI Hardened,MUX Friendly,Shutdown |
Enable,Power good |
| Function |
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Inrush current control,Power good signal,Short circuit protection,Thermal shutdown |
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Protection |
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| Imax(A) |
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6 |
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| Number of channels |
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1 |
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1 |
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| Operating temperature range(C) |
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-40 |
-40 |
-40 |
-40 |
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-40 |
-40 |
-40 |
-40 |
-40 |
| Package area(mm^2) |
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1.875 |
2.25 |
2.25 |
9 |
9 |
35 |
35 |
6 |
8.12 |
14.7 |
| Package size (L x W)(mm) |
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1.5 x 1.25 |
1.5 x 1.5 |
1.5 x 1.5 |
3 x 3 |
3 x 3 |
7 x 5 |
7 x 5 |
3 x 2 |
2.9 x 2.8 |
3 x 4.9 |
| Package type |
|
WQFN-HR |
WSON |
WSON |
VSON |
VSON |
VQFN |
VQFN |
WSON |
SOT-23 |
HVSSOP |
| Pin count |
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8 |
6 |
6 |
8 |
8 |
40 |
40 |
12 |
5.0 |
10 |
| Quiescent current (Iq)(typ)(A) |
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20 |
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| Rating |
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Catalog |
Catalog |
Catalog |
Automotive |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Ron(typ)(m) |
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8.7 |
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| Shutdown current (ISD)(typ)(A) |
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0.1 |
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| Soft start |
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Adjustable Rise Time |
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| TI functional safety category |
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Functional Safety-Capable |
Functional Safety-Capable |
Functional Safety-Capable |
Functional Safety-Capable |
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Functional Safety-Capable |
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| Vin(max)(V) |
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5.5 |
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6 |
6 |
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38.5 |
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65 |
| Vin(min)(V) |
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0.1 |
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1.65 |
1.7 |
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4 |
| TI.com inventory |
|
787385 |
122500 |
149460 |
102500 |
24681 |
208945 |
6537 |
1691430 |
36904 |
68510 |
| Approx. price(US$) |
|
.125 | 1ku |
.398 | 1ku |
.398 | 1ku |
.248 | 1ku |
.522 | 1ku |
1.6 | 1ku |
1.838 | 1ku |
.6 | 1ku |
.276 | 1ku |
1.245 | 1ku |
| Iq(typ)(mA) |
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0.000025 |
0.000025 |
0.025 |
0.025 |
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0.0055 |
| Number of supplies monitored |
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1 |
1 |
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| Output driver type/reset output |
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Active-low,Open-drain |
Active-low,Open-drain |
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| Reset threshold accuracy(%) |
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0.5 |
0.5 |
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| Supply voltage(max)(V) |
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6 |
6 |
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| Supply voltage(min)(V) |
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0.85 |
0.85 |
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| Threshold voltage 1(typ)(V) |
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3.5 |
4.1 |
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| Time delay(ms) |
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0.03,0.04,0.05,0.08,0.3,6.2,619 |
0.03,0.04,0.05,0.08,0.3,30,6.2,619 |
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| Watchdog timer WDI(s) |
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None |
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| Accuracy(%) |
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0.5 |
0.5 |
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1 |
| Dropout voltage (Vdo)(typ)(mV) |
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115 |
315 |
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600 |
| Fixed output options(V) |
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0.75,0.8,1,1.05,1.1,1.2,1.5,1.7,1.8,2.5,2.8,2.9,3,3.3,5 |
0.75,1,1.1,1.2,1.8,2.5,3.3,5 |
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3.3,5 |
| Iout(max)(A) |
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0.3 |
1 |
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0.05 |
| Load capacitance(min)(F) |
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1 |
1 |
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1 |
| Maximum package height(mm) |
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1 |
1 |
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1.1 |
| Noise(Vrms) |
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30 |
30 |
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115 |
| Output options |
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Adjustable Output |
Adjustable Output |
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Adjustable Output |
| PSRR at 100 KHz(dB) |
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45 |
45 |
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75 |
| Regulated outputs(#) |
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1 |
1 |
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1 |
| Thermal resistance JA(C/W) |
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61.8 |
31.6 |
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53.7 |
| Vout(max)(V) |
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5.5 |
5.5 |
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14.5 |
| Vout(min)(V) |
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0.75 |
0.75 |
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1.24 |
| Architecture |
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Integrated FET |
Integrated FET |
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CMOS |
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| Control interface |
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1xPWM,Analog,Serial |
1xPWM,Analog,Serial |
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| Control topology |
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Field-oriented control (FOC),Sensorless |
Sensorless,Trapezoidal |
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| Vs ABS(max)(V) |
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40 |
40 |
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| Vs(min)(V) |
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4.5 |
4.5 |
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| Battery overvoltage protection(max)(V) |
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4.325 |
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| Battery overvoltage protection(min)(V) |
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4.325 |
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| Number of series cells(max) |
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4,5,6,7 |
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| Number of series cells(min) |
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3,4,5,6 |
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| Operating current(typ)(A) |
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1 |
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| Overvoltage protection |
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4.325 |
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| CMRR(typ)(dB) |
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110 |
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| GBW(typ)(MHz) |
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11 |
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| Input common mode headroom (to negative supply)(typ)(V) |
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0 |
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| Input common mode headroom (to positive supply)(typ)(V) |
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0 |
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| Iout(typ)(A) |
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0.073 |
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| Iq per channel(typ)(mA) |
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2.48 |
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| Offset drift(typ)(V/C) |
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0.25 |
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| Output swing headroom (to negative supply)(typ)(V) |
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0.025 |
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| Output swing headroom (to positive supply)(typ)(V) |
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-0.025 |
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| Rail-to-rail |
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In,Out |
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| Slew rate(typ)(V/s) |
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33 |
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| TI package name |
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DBV |
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| Total supply voltage (+5 V = 5, 5 V = 10)(max)(V) |
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16 |
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| Total supply voltage (+5 V = 5, 5 V = 10)(min)(V) |
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2.7 |
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| Vn at 1 kHz(typ)(nVHz) |
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6.8 |
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| Vos (offset voltage at 25C)(max)(mV) |
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1 |
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