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Texas Instruments
TPS62840YBGR
|
Texas Instruments
TPS2HB35CQPWPRQ1
|
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TPS3840DL45DBVR
|
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TPS3840PL30DBVR
|
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TPS62152AQRGTRQ1
|
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TPS628660AYCGR
|
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TPS3840DL42DBVR
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TPS3840DL46DBVR
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TPS3840PL29DBVR
|
Texas Instruments
TPS628120MQWRWYRQ1
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| Price |
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| RoHS |
|
Y |
Not Compliant |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Iq(Typ)(mA) |
|
0.00006 |
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|
0.015 |
| Switching frequency(Max)(kHz) |
|
1800 |
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|
4000 |
| Vout(Min)(V) |
|
0.8 |
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0.6 |
| Rating |
|
Catalog |
|
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
| Control mode |
|
DCS-Control |
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|
Constant on-time (COT),DCS-Control |
DCS-Control |
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Current Mode |
| Type |
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Converter |
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Converter |
Converter |
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Converter |
| Features |
|
Enable,Fixed Output,Forced PWM,Light Load Efficiency,Output Discharge,Over Current Protection,Soft Start Fixed,Synchronous Rectification,UVLO Fixed |
Current sense output,Current sense/monitor,Programmable current limit,Thermal shutdown,Under voltage lock out |
Manual reset |
Manual reset |
Enable,Light Load Efficiency,Output discharge,Power good,Synchronous Rectification,Tracking,Voltage Margining |
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 |
Manual reset |
Manual reset |
Manual reset |
Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package |
| Duty cycle(Max)(%) |
|
100 |
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|
100 |
| Vin(Max)(V) |
|
6.5 |
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|
6 |
| Approx. price(US$) |
|
0.70 | 1ku |
.935 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
.59 | 1ku |
.9 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.85 | 1ku |
| Package size |
|
mm2 |
|
mm2 |
mm2 |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
| Iout(Max)(A) |
|
0.75 |
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2 |
| Regulated outputs(#) |
|
1 |
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1 |
1 |
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1 |
| Switching frequency(Typ)(kHz) |
|
1800 |
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|
2250 |
| Vin(Min)(V) |
|
1.8 |
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|
2.7 |
| Switching frequency(Min)(kHz) |
|
1800 |
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1800 |
| Vout(Max)(V) |
|
3.6 |
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5.5 |
| Operating temperature range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 |
-40 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Package Group |
|
DSBGA|6,HVSSOP|8,VSON-HR|8 |
|
SOT-23|5 |
SOT-23|5 |
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SOT-23|5 |
SOT-23|5 |
SOT-23|5 |
VQFN-HR|9 |
| Device type |
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High-side switches |
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| FET |
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Internal |
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| Imax(A) |
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3 |
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| Current sense accuracy |
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+/-4% @ 1A |
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| Ron(Typ)(mOhm) |
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|
35 |
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| Driver configuration |
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High Side |
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| Current limit(Min)(A) |
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2 |
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| HBM ESD(kV) |
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2 |
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| Current limit type |
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Adjustable |
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| Operating voltage(Max)(V) |
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28 |
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| Function |
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Adjustable current limit,Automotive load dump compatibility,Current monitoring,Inductive load compatibility,Inrush current control,Short circuit protection,Thermal shutdown |
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| Number of channels(#) |
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2 |
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| Operating voltage(Min)(V) |
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6 |
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| Current limit accuracy |
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+25%/-10% |
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| Number of supplies monitored |
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1 |
1 |
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1 |
1 |
1 |
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| VCC(Max)(V) |
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10 |
10 |
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10 |
10 |
10 |
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| Threshold voltage 1(Typ)(V) |
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Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
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|
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
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| VCC(Min)(V) |
|
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|
1.5 |
1.5 |
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1.5 |
1.5 |
1.5 |
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| Monitored voltage 1 (typ)(Nom)(V) |
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Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
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Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
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| Watchdog timer WDI(sec) |
|
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None |
None |
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None |
None |
None |
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| Iq(Typ)(uA) |
|
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|
0.3 |
0.3 |
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0.3 |
0.3 |
0.3 |
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| Output driver type/reset output |
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Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
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Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
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| Time delay(ms) |
|
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Programmable |
Programmable |
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Programmable |
Programmable |
Programmable |
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| Duty cycle(max)(%) |
|
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|
100 |
100 |
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| Iout(max)(A) |
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1 |
6 |
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| Iq(typ)(mA) |
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|
0.017 |
0.005 |
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| Maximum package height(mm) |
|
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1.0 |
0.5 |
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| Package area(mm^2) |
|
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|
9 |
1.8375 |
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| Package size (L x W)(mm) |
|
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3 x 3 |
1.75 x 1.05 |
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| Package type |
|
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VQFN |
DSBGA |
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| Pin count |
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|
16.0 |
15 |
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| Switching frequency(max)(kHz) |
|
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|
2500 |
2640 |
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| Switching frequency(min)(kHz) |
|
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|
1250 |
2160 |
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| TI functional safety category |
|
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Functional Safety-Capable |
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Functional safety-capable |
| Vin(max)(V) |
|
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|
17 |
5.5 |
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| Vin(min)(V) |
|
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3 |
2.5 |
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| Vout(max)(V) |
|
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|
3.3 |
1.675 |
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| Vout(min)(V) |
|
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3.3 |
0.4 |
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| TI.com inventory |
|
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16390 |
5821 |
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