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| Price |
|
|
$0.99 |
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| RoHS |
|
Compliant |
Compliant |
|
Compliant |
Compliant |
Yes |
No |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
No |
|
|
No |
Yes |
No |
Yes |
Yes |
Yes |
| Rating |
|
HiRel Enhanced Product |
Catalog |
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|
Military |
Catalog |
|
Catalog |
| Package Group |
|
HTSSOP |
MSOP-PowerPAD,SOIC |
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CDIP,LCCC |
HTSSOP |
|
SOIC |
| Vout VTT(Min)(V) |
|
0.6 |
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| DDR Memory Type |
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DDR,DDR2,DDR3,DDR3L,DDR4,LPDDR2,LPDDR3 |
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| Special Features |
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Complete Solution,Shutdown Pin for S3 |
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Manual Reset |
Dead Time Control,Synchronous Rectification |
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| Iq(Typ)(mA) |
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0.8 |
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0.03 |
| Package Size |
|
mm2 |
mm2 |
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mm2 |
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mm2 |
| Vin(Min)(V) |
|
3 |
4.5 |
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2.7 |
| Iout VDDQ(Max)(A) |
|
25 |
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| Vin(Max)(V) |
|
28 |
5.5 |
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10 |
| Iout VTT(Max)(A) |
|
3 |
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| Operating Temperature Range(C) |
|
-55 to 125 |
-40 to 85 |
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-55 to 125 |
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|
-40 to 125 |
| Output |
|
VDDQ,VREF,VTT |
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| Regulator Type |
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Step-Down Controller Plus LDO |
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| Control Mode |
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Current Mode,D-CAP,S4/S5 |
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| Enable |
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Active Low |
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| Approx. Price (US$) |
|
|
0.68 | 1ku |
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|
1.75 | 1ku |
|
0.40 | 1ku |
| Continuous Current(Max)(A) |
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1.0 |
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| Current Limit Topology |
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Constant-Current |
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| Number of Switches |
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2 |
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| USB Switch rDS(on)(mOhms) |
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70 |
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| Time Delay(ms) |
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200 |
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| # of supplies monitored |
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3 |
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| Threshold Voltage 1(Typ)(V) |
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2.93 |
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| Output Driver Type / Reset Output |
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Active-low,Push-pull |
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| Iq(Typ)(uA) |
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15 |
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| Threshold Voltage 2 (typ)(Typ)(V) |
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1.68 |
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| VCC(Max)(V) |
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6 |
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| Watchdog Timer WDI(sec) |
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None |
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| Reset Threshold Accuracy(%) |
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2.7 |
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| VCC(Min)(V) |
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2 |
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| Monitored Voltage 1 (typ)(Nom)(V) |
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3.3 |
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| Power Switch |
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MOSFET |
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| Fall Time(ns) |
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10 |
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| Input Threshold |
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TTL |
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| Rise Time(ns) |
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|
10 |
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| Number of Channels(#) |
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2 |
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| Negative Voltage Handling at HS Pin(V) |
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0 |
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| Input VCC(Min)(V) |
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|
10 |
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| Channel Input Logic |
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CMOS |
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| Peak Output Current(A) |
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4 |
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| Iq(uA) |
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|
425 |
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| Input VCC(Max)(V) |
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15 |
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| Prop Delay(ns) |
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20 |
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| Bus Voltage(V) |
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29 |
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| PSRR @ 100KHz(dB) |
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38 |
| Vdo(Typ)(mV) |
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|
140 |
| Fixed Output Options(V) |
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1.5,1.8,2.5,2.8,3,3.3,5 |
| Output Options |
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Adjustable Output,Fixed Output |
| Vout(Max)(V) |
|
|
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5.5 |
| Vout(Min)(V) |
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1.2 |
| Additional Features |
|
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Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
| Regulated Outputs(#) |
|
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|
1 |
| Accuracy(%) |
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|
3 |
| Iout(Max)(A) |
|
|
|
|
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|
0.25 |
| Output Capacitor Type |
|
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Non-Ceramic |
