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|
Texas Instruments
TPS2216ADBRG4
|
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TPS51216MRUKREP
|
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TPS53317ARGBR
|
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TPS7A8801RTJT
|
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TPS61089RNRT
|
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TPS65262-2RHBT
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TPS65265RHBT
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TPS25940AQRVCTQ1
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TPS3780CQDBVRQ1
|
Texas Instruments
TPS71701QDRVRQ1
|
| Price |
|
$3.22 |
|
|
$3.97 |
|
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|
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|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
Yes |
| Operating Temperature Range(C) |
|
-40 to 70 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Ports |
|
2 |
|
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| Adjustable Current Limit(Min)(A) |
|
1 |
|
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|
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|
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|
| 5V rDS(on)(Typ)(mOhm) |
|
140 |
|
|
|
|
|
|
|
|
|
| 3V rDS(on)(Typ)(mOhm) |
|
60 |
|
|
|
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| Package Group |
|
HTSSOP,SSOP |
WQFN |
VQFN |
QFN |
VQFN-HR |
VQFN |
VQFN |
WQFN |
SOT-23 |
SC70,WSON |
| Special Features |
|
Curr/Temp Protection,Over Current Reporting,Supports 12V,Supports VPP |
Shutdown Pin for S3 |
Eco Mode,PGOOD |
Enable,Foldback Overcurrent Protection,Power Good,Soft Start |
Adjustable Current Limit,Enable,Light Load Efficiency,Synchronous Rectification |
Adjustable Current Limit |
Enable,UVLO Adjustable |
|
|
|
| Approx. Price (US$) |
|
2.87 | 1ku |
|
2.65 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
2.05 | 1ku |
1.25 | 1ku |
0.89 | 1ku |
0.70 | 1ku |
0.42 | 1ku |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
| Interface |
|
Serial |
|
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|
| Rating |
|
|
HiRel Enhanced Product |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Automotive |
Automotive |
| Iout VTT(Max)(A) |
|
|
2 |
6 |
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
0.6 |
|
2 |
0.01 |
0.79 |
|
|
|
0.045 |
| Vin(Min)(V) |
|
|
3 |
0.9 |
1.4 |
2.7 |
1.3 |
4.5 |
2.7 |
|
2.5 |
| DDR Memory Type |
|
|
DDR,DDR2,DDR3,DDR3L,LPDDR2,LPDDR3 |
DDR,DDR2,DDR3,DDR3L,DDR4,LPDDR2,LPDDR3 |
|
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| Control Mode |
|
|
D-CAP,S4/S5 |
D-CAP+ |
|
|
Current Mode |
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| Iout VDDQ(Max)(A) |
|
|
20 |
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| Vin(Max)(V) |
|
|
28 |
6 |
6.5 |
12 |
18 |
17 |
20 |
|
6.5 |
| Output |
|
|
VDDQ,VREF,VTT |
VREF,VTT |
|
|
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|
| Regulator Type |
|
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|
Step-Down Converter |
|
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| Vin Bias(Max)(V) |
|
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|
6.5 |
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| Vout VTT(Min)(V) |
|
|
|
0.45 |
|
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| Vin Bias(Min)(V) |
|
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|
4.5 |
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| Vout2(Max)(V) |
|
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|
5.2 |
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| Vout2(Min)(V) |
|
|
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|
0.8 |
|
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| Vout(Max)(V) |
|
|
|
|
5.2 |
12.6 |
17 |
|
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|
5 |
| Vout(Min)(V) |
|
|
|
|
0.8 |
4.5 |
0.6 |
|
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|
0.9 |
| Output Options |
|
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|
Adjustable Output |
|
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|
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|
Adjustable Output,Fixed Output |
| PSRR @ 100KHz(dB) |
|
|
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|
48 |
|
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|
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|
67 |
| Noise(uVrms) |
|
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|
3.8 |
|
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|
20.7 |
| Accuracy(%) |
|
|
|
|
1 |
|
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|
3 |
| Iout(Max)(A) |
|
|
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|
1 |
|
3 |
5 |
|
|
0.15 |
| Iout2(A) |
|
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|
1 |
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| Vdo(Typ)(mV) |
|
|
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|
130 |
|
|
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|
170 |
| Regulated Outputs(#) |
|
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|
2 |
1 |
5 |
|
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|
1 |
| Fixed Output Options(V) |
|
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|
N/A |
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|
0.9,1.2,1.5,1.8,2.5,2.8,3,3.3,4.5,5 |
| Output Capacitor Type |
|
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|
Ceramic |
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|
Ceramic |
| Switch Current Limit(Typ)(A) |
|
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|
11.4 |
|
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| Switching Frequency(Min)(kHz) |
|
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|
200 |
|
250 |
|
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| Switch Current Limit(Min)(A) |
|
|
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|
10.6 |
|
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| Duty Cycle(Max)(%) |
|
|
|
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|
90 |
100 |
100 |
|
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| Type |
|
|
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|
Converter |
Converter |
Converter |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
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|
2200 |
|
2300 |
|
|
|
| Rise Time(Typ)(us) |
|
|
|
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|
|
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|
370 |
|
|
| Current Limit(Max)(A) |
|
|
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|
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|
5.3 |
|
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| Current Limit Accuracy |
|
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|
|
|
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|
+/-8% |
|
|
| Overcurrent Response |
|
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|
Current Limiting |
|
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| Vabsmax_cont(V) |
|
|
|
|
|
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|
20 |
|
|
| Overvoltage Response |
|
|
|
|
|
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|
Cutoff |
|
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
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|
0.6 |
|
|
| ON_OFF Control Input(s) |
|
|
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|
ENUV,OV |
|
|
| Imax(A) |
|
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|
5.3 |
|
|
| Features |
|
|
|
|
|
|
|
|
Current Sense/Monitor,Fault Reporting,Overvoltage Protection,Power Good,Power MUXing,Reverse Current Protection,Thermal Shutdown,Under Voltage Lock Out |
|
|
| Current Limit Function Enabled |
|
|
|
|
|
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|
|
Always |
|
|
| UL Recognition |
|
|
|
|
|
|
|
|
Yes |
|
|
| Fault Response |
|
|
|
|
|
|
|
|
Auto Retry |
|
|
| Channel(s) Controlled(#) |
|
|
|
|
|
|
|
|
1 |
|
|
| Current Limit Type |
|
|
|
|
|
|
|
|
Adjustable |
|
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
1 |
|
|
| FET Protection |
|
|
|
|
|
|
|
|
Thermal |
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
42 |
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
Active-low,Open-drain |
|
| Time Delay(ms) |
|
|
|
|
|
|
|
|
|
0 |
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
1.5 |
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
|
None |
|
| # of Supplies Monitored |
|
|
|
|
|
|
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|
2 |
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
1 |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
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|
2 |
|
| Additional Features |
|
|
|
|
|
|
|
|
|
|
Enable,Fast Transient Response,Thermal Shutdown |