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|
Texas Instruments
TPS3806J20DBVT
|
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TPS2310IPW
|
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TPS84250RKGT
|
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TPS82672SIPR
|
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TPS3837J25DBVT
|
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TPS73125DBVRG4
|
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TPS22941DCKR
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TPS76815QD
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TPS76827QPWP
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Texas Instruments
TPS61150ADRCR
|
Price |
|
|
$2.59 |
$13.64 |
|
$1.86 |
|
|
|
|
|
RoHS |
|
Yes |
Yes |
No |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Lead Status |
|
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
Threshold Voltage 1(Typ)(V) |
|
1.8,3 |
|
|
|
1.71,2.25,2.64,2.93 |
|
|
|
|
|
Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Output Driver Type / Reset Output |
|
Active-low,Open-drain |
|
|
|
Active-high,Push-pull |
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|
|
|
|
Time Delay(ms) |
|
0 |
|
|
|
10,200 |
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|
|
|
|
Monitored Voltage 2 (typ)(Nom)(V) |
|
Adjustable |
|
|
|
N/A |
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
Reset Threshold Accuracy(%) |
|
2 |
|
|
|
1.75 |
|
|
|
|
|
Package Group |
|
SOT-23 |
TSSOP |
|
|
SOT-23 |
SOT-23 |
SC70 |
HTSSOP,SOIC |
HTSSOP,SOIC |
VSON |
Rating |
|
Catalog |
Catalog |
|
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
VCC(Min)(V) |
|
1.3 |
|
|
|
1.6 |
|
|
|
|
|
Iq(Typ)(uA) |
|
3 |
|
|
|
0.22 |
|
|
|
|
|
Threshold Voltage 2 (typ)(Typ)(V) |
|
Adjustable |
|
|
|
N/A |
|
|
|
|
|
Watchdog Timer WDI(sec) |
|
None |
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|
|
None |
|
|
|
|
|
# of Supplies Monitored |
|
2 |
|
|
|
1 |
|
|
|
|
|
VCC(Max)(V) |
|
6 |
|
|
|
6 |
|
|
|
|
|
Approx. Price (US$) |
|
0.45 | 1ku |
1.62 | 1ku |
|
0.95 | 1ku |
0.85 | 1ku |
0.33 | 1ku |
0.30 | 1ku |
1.05 | 1ku |
1.05 | 1ku |
0.90 | 1ku |
Monitored Voltage 1 (typ)(Nom)(V) |
|
2,3.3 |
|
|
|
1.8,2.5,3,3.3 |
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|
|
|
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Power Measurement Accuracy(%) |
|
|
- |
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|
|
|
|
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ON_OFF Control Input(s) |
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|
EN\ |
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Current Limit Function Enabled |
|
|
Always |
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Status Output |
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|
FLT,PG |
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|
|
|
|
|
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Voltage Measurement Accuracy(%) |
|
|
- |
|
|
|
|
|
|
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|
Vabsmax_cont(V) |
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|
15 |
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|
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Current Limit Accuracy |
|
|
Adjustable |
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|
|
|
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Vin(Max)(V) |
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|
13 |
|
4.8 |
|
5.5 |
5.5 |
10 |
10 |
6 |
Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
Adjustable |
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|
|
|
|
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Fault Response |
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Latch Off |
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Auto Retry |
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Design Support |
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|
Calculation Tool,EVM |
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Channel(s) Controlled(#) |
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|
2 |
|
|
|
|
|
|
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Vin(Min)(V) |
|
|
3 |
|
2.3 |
|
1.7 |
1.62 |
2.7 |
2.7 |
2.5 |
Iq(Typ)(mA) |
|
|
|
|
0.017 |
|
0.4 |
|
0.08 |
0.08 |
|
Switching Frequency(Max)(kHz) |
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|
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|
6000 |
|
|
|
|
|
1200 |
Soft Start |
|
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Fixed |
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|
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|
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Iout(Max)(A) |
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|
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0.6 |
|
0.15 |
|
1 |
1 |
|
Vout(Max)(V) |
|
|
|
|
1.5 |
|
5.5 |
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5.5 |
5.5 |
27 |
Package Type |
|
|
|
|
MicroSiP (BGA) |
|
|
|
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|
Special Features |
|
|
|
|
Enable,Light Load Efficiency,Spread Spectrum |
Active Low Enable,Manual Reset |
Enable,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start |
Active Low,Fault Reporting,Thermal Shutdown,Undervoltage Protection |
|
|
Synchronous Rectification |
Regulated Outputs(#) |
|
|
|
|
1 |
|
1 |
|
1 |
1 |
|
Vout(Min)(V) |
|
|
|
|
1.5 |
|
1.2 |
|
1.2 |
1.2 |
2.5 |
Switching Frequency(Min)(kHz) |
|
|
|
|
4900 |
|
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|
|
|
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Switching Frequency(Typ)(kHz) |
|
|
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|
5500 |
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Fixed Output Options(V) |
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|
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|
1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 |
|
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
|
Output Capacitor Type |
|
|
|
|
|
|
Cap Free,Ceramic |
|
Non-Ceramic |
Non-Ceramic |
|
PSRR @ 100KHz(dB) |
|
|
|
|
|
|
32 |
|
29 |
29 |
|
Noise(uVrms) |
|
|
|
|
|
|
30 |
|
55 |
55 |
|
Accuracy(%) |
|
|
|
|
|
|
1 |
|
2 |
2 |
|
Thermal Resistance JA(C/W) |
|
|
|
|
|
|
207 |
|
|
|
|
Vdo(Typ)(mV) |
|
|
|
|
|
|
30 |
|
230 |
230 |
|
Output Options |
|
|
|
|
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
80 |
|
|
|
Vabsmax(Max)(V) |
|
|
|
|
|
|
|
5.5 |
|
|
|
Current Limit Type |
|
|
|
|
|
|
|
Fixed |
|
|
|
Current Limit(Max)(A) |
|
|
|
|
|
|
|
0.08 |
|
|
|
Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
500 |
|
|
|
Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
40 |
|
|
|
Imax(A) |
|
|
|
|
|
|
|
0.08 |
|
|
|
UL Recognition |
|
|
|
|
|
|
|
Yes |
|
|
|
Number of Channels(#) |
|
|
|
|
|
|
|
1 |
|
|
|
Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
1 |
|
|
|
Overvoltage Protection |
|
|
|
|
|
|
|
No |
|
|
|
Rise Time(Typ)(us) |
|
|
|
|
|
|
|
10 |
|
|
|
Current Limit(Min)(A) |
|
|
|
|
|
|
|
0.04 |
|
|
|
Additional Features |
|
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
Peak Efficiency(%) |
|
|
|
|
|
|
|
|
|
|
83 |
Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
1.5 |
Type |
|
|
|
|
|
|
|
|
|
|
Inductive |
Topology |
|
|
|
|
|
|
|
|
|
|
Boost |
Channels(#) |
|
|
|
|
|
|
|
|
|
|
2 |
LED(#) |
|
|
|
|
|
|
|
|
|
|
12 |
LED Current Per Channel(mA) |
|
|
|
|
|
|
|
|
|
|
23 |
Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
|
93 |