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Texas Instruments
TPS3305-33DGN
|
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TPS72516DCQG4
|
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TPS2145IPWP
|
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TPS65161APWPR
|
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TPS53126RGER
|
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TPS2103DBVR
|
Texas Instruments
TPS72715YFFT
|
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TPS74401KTWTG3
|
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TPS76950DBVRG4
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Texas Instruments
TPS77901DGKG4
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Price |
|
|
|
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$2.05 |
|
$1.01 |
$1.12 |
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RoHS |
|
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Lead Status |
|
No |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
Time Delay(ms) |
|
200 |
|
|
|
|
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 85 |
|
-40 to 85 |
-40 to 70 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
Rating |
|
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Output Driver Type / Reset Output |
|
Active-low,Push-pull |
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Iq(Typ)(uA) |
|
15 |
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Monitored Voltage 2 (typ)(Nom)(V) |
|
3.3 |
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Threshold Voltage 2 (typ)(Typ)(V) |
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2.93 |
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# of Supplies Monitored |
|
2 |
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Package Group |
|
MSOP-PowerPAD,SOIC |
|
HTSSOP |
|
TSSOP,VQFN |
SOT-23 |
DSBGA,WSON |
DDPAK/TO-263,VQFN |
SOT-23 |
VSSOP |
VCC(Max)(V) |
|
6 |
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VCC(Min)(V) |
|
2.7 |
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Reset Threshold Accuracy(%) |
|
2.7 |
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Watchdog Timer WDI(sec) |
|
1.6 |
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Package Size |
|
mm2 |
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Approx. Price (US$) |
|
1.05 | 1ku |
|
1.75 | 1ku |
1.60 | 1ku |
1.60 | 1ku |
0.90 | 1ku |
0.48 | 1ku |
2.75 | 1ku |
0.30 | 1ku |
0.85 | 1ku |
Monitored Voltage 1 (typ)(Nom)(V) |
|
5 |
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Threshold Voltage 1(Typ)(V) |
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4.55 |
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Special Features |
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Active Low Enable,Manual Reset,Watchdog Timer |
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Enable,Pre-Bias Start-Up,Synchronous Rectification |
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Enable |
Enable,Power Good |
Package Size(mm2=WxL) |
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[pf]14HTSSOP[/pf] |
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rDS(on) per FET, Bus Power(Typ)(mOhms) |
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340 |
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LDO Output Current(mA) |
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200 |
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Number of FETs |
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2 |
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Application |
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DSP,PDA |
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Vin(Max)(V) |
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5.5 |
14.7 |
24 |
|
5.5 |
5.5 |
10 |
10 |
Vin(Min)(V) |
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|
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2.9 |
8 |
4.5 |
|
2 |
0.8 |
2.7 |
2.7 |
Switch Enable |
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L |
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Ports(Max) |
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2 |
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LDO Output Range(V) |
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3.3 |
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Switch Current Limit Bus Power(Min)(A) |
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0.2 |
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Target Application |
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|
13 to 21 inches,21 inches and above |
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Pin/Package |
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28HTSSOP |
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IC Integration |
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LCD Bias |
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Special Function |
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Sequencing (adjustable) |
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DisplayType |
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LCD Unipolar |
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Source Driver Voltage(Max)(V) |
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|
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19 |
|
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Switching Frequency(Min)(kHz) |
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|
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350 |
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|
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Vout(Max)(V) |
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|
|
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5.5 |
|
5 |
3.6 |
5.5 |
5.5 |
Number of Phases |
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1 |
|
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Type |
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|
Controller |
|
|
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Vout(Min)(V) |
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0.76 |
|
0.9 |
0.8 |
1.2 |
1.5 |
Regulated Outputs(#) |
|
|
|
|
|
2 |
|
1 |
1 |
1 |
1 |
Iq(Typ)(mA) |
|
|
|
|
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0.45 |
|
0.009 |
3 |
0.017 |
0.09 |
Iout(Max)(A) |
|
|
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|
15 |
|
0.25 |
3 |
0.1 |
0.25 |
Switching Frequency(Max)(kHz) |
|
|
|
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|
700 |
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|
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Duty Cycle(Max)(%) |
|
|
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89 |
|
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IN1 rDS(on)(Typ)(mOhm) |
|
|
|
|
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250 |
|
|
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IN2 Output Current(Max)(A) |
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|
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0.1 |
|
|
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IN1 Output Current(Max)(A) |
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0.5 |
|
|
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IN1, IN2 Input Voltage(Max)(V) |
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4 |
|
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IN1, IN2 Input Voltage(Min)(V) |
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|
|
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2.7 |
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Number of Inputs |
|
|
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2 |
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IN2 rDS(on)(Typ)(mOhms) |
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1.3 |
|
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Additional Features |
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|
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|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
Enable,Fast Transient Response,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown |
|
|
Accuracy(%) |
|
|
|
|
|
|
|
2 |
1 |
3 |
2 |
Output Options |
|
|
|
|
|
|
|
Fixed Output |
Adjustable Output |
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
Output Capacitor Type |
|
|
|
|
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|
|
Ceramic |
Cap Free,Ceramic |
Non-Ceramic |
Non-Ceramic |
Fixed Output Options(V) |
|
|
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|
|
1,1.05,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.7,2.8,2.85,3,3.3,4.8,5 |
|
1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
1.8,2.5 |
Noise(uVrms) |
|
|
|
|
|
|
|
33.5 |
13 |
|
55 |
Vdo(Typ)(mV) |
|
|
|
|
|
|
|
130 |
115 |
71 |
250 |
PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
50 |
27 |
24 |